<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE article PUBLIC "-//NLM//DTD Journal Publishing DTD v3.0 20080202//EN" "http://dtd.nlm.nih.gov/publishing/3.0/journalpublishing3.dtd">
<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" dtd-version="3.0" xml:lang="en" article-type="research article">
 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">
    jpee
   </journal-id>
   <journal-title-group>
    <journal-title>
     Journal of Power and Energy Engineering
    </journal-title>
   </journal-title-group>
   <issn pub-type="epub">
    2327-588X
   </issn>
   <issn publication-format="print">
    2327-5901
   </issn>
   <publisher>
    <publisher-name>
     Scientific Research Publishing
    </publisher-name>
   </publisher>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="doi">
    10.4236/jpee.2024.127003
   </article-id>
   <article-id pub-id-type="publisher-id">
    jpee-135028
   </article-id>
   <article-categories>
    <subj-group subj-group-type="heading">
     <subject>
      Articles
     </subject>
    </subj-group>
    <subj-group subj-group-type="Discipline-v2">
     <subject>
      Engineering
     </subject>
    </subj-group>
   </article-categories>
   <title-group>
    The Magnetic Longitudinal (P-) Wave’s Propagation and Energy Models Underlying the Mechanisms of Its Capacity to Absorb Free Energy
   </title-group>
   <contrib-group>
    <contrib contrib-type="author" xlink:type="simple">
     <name name-style="western">
      <surname>
       Jianzhong
      </surname>
      <given-names>
       Jiang
      </given-names>
     </name> 
     <xref ref-type="aff" rid="aff1"> 
      <sup>1</sup>
     </xref>
    </contrib>
    <contrib contrib-type="author" xlink:type="simple">
     <name name-style="western">
      <surname>
       Yufeng
      </surname>
      <given-names>
       Wang
      </given-names>
     </name> 
     <xref ref-type="aff" rid="aff2"> 
      <sup>2</sup>
     </xref>
    </contrib>
   </contrib-group> 
   <aff id="aff1">
    <addr-line>
     aDepartment of Mechanical Engineering, Jiangnan University, Wuxi, China
    </addr-line> 
   </aff> 
   <aff id="aff2">
    <addr-line>
     aWuxi Hongyu Automobile Parts Manufacturing Co., Ltd., Wuxi, China
    </addr-line> 
   </aff> 
   <pub-date pub-type="epub">
    <day>
     08
    </day> 
    <month>
     07
    </month>
    <year>
     2024
    </year>
   </pub-date> 
   <volume>
    12
   </volume> 
   <issue>
    07
   </issue>
   <fpage>
    39
   </fpage>
   <lpage>
    62
   </lpage>
   <history>
    <date date-type="received">
     <day>
      12,
     </day>
     <month>
      June
     </month>
     <year>
      2024
     </year>
    </date>
    <date date-type="published">
     <day>
      28,
     </day>
     <month>
      June
     </month>
     <year>
      2024
     </year> 
    </date> 
    <date date-type="accepted">
     <day>
      28,
     </day>
     <month>
      July
     </month>
     <year>
      2024
     </year> 
    </date>
   </history>
   <permissions>
    <copyright-statement>
     © Copyright 2014 by authors and Scientific Research Publishing Inc. 
    </copyright-statement>
    <copyright-year>
     2014
    </copyright-year>
    <license>
     <license-p>
      This work is licensed under the Creative Commons Attribution International License (CC BY). http://creativecommons.org/licenses/by/4.0/
     </license-p>
    </license>
   </permissions>
   <abstract>
    The longitudinal wave term within Faraday’s law of electromagnetic induction (Faraday’s law) underwent recovery to ensure its suitability for theoretical derivation of the equation governing longitudinal electromagnetic (LEM) waves. The revised Maxwell’s equations include the crucial parameters being the attenuation time constants of magnetic vortex potential and electric vortex potential generated by external electromagnetic field within the propagation medium. Specific expressions for them are obtained through theoretical analysis. Subsequently, a model for propagating magnetic P-wave generated by the superposition of a left-handed photo and a right-handed photon in a vacuum is formulated based on reevaluated total current law and revised Faraday’s law, covering wave equations, energy equation, as well as propagation mode involving mutual induction and conversion between scalar magnetic field and vortex electric field. Furthermore, through theoretical derivations centered around magnetic P-wave, evidence was presented regarding its ability to absorb huge free energy through the entangled interaction between zero-point vacuum energy field and the torsion field produced by the vortex electric field.
   </abstract>
   <kwd-group> 
    <kwd>
     QED (Quantum Electrodynamics)
    </kwd> 
    <kwd>
      Energy Wave and TEM (Transverse Electromagnetic) Wave
    </kwd> 
    <kwd>
      Magnetic P-Wave
    </kwd> 
    <kwd>
      Modified Faraday’s Law of Electromagnetic Induction
    </kwd> 
    <kwd>
      Electric/Magnetic Vortex Potential
    </kwd> 
    <kwd>
      Zero-Point Vacuum Energy
    </kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <sec id="s1">
   <title>1. Introduction</title>
   <p>The longitudinal electromagnetic (LEM) wave, also named as scalar wave (SW), was first identified by Maxwell, who combined electricity and magnetism and developed the Maxwell’s equations <xref ref-type="bibr" rid="scirp.135028-1">
     [1]
    </xref>. In 1890, Tesla observed the LEM wave while refining Hertz’s experiment and introduced the concept of scalar field <xref ref-type="bibr" rid="scirp.135028-2">
     [2]
    </xref>. Aharonov and Bohm <xref ref-type="bibr" rid="scirp.135028-3">
     [3]
    </xref> experimentally demonstrated the presence of magnetic vector potential and electromagnetic scalar potential in a zero electromagnetic field in 1959, confirming the existence of LEM waves. Meyl <xref ref-type="bibr" rid="scirp.135028-4">
     [4]
    </xref> <xref ref-type="bibr" rid="scirp.135028-5">
     [5]
    </xref> conducted extensive research on LEM waves and proposed that Maxwell’s equations have solutions involving longitudinal waves. Zohuri <xref ref-type="bibr" rid="scirp.135028-6">
     [6]
    </xref> <xref ref-type="bibr" rid="scirp.135028-7">
     [7]
    </xref> presented a quantum electrodynamic theoretical framework for LEM waves, Monstein <xref ref-type="bibr" rid="scirp.135028-8">
     [8]
    </xref> <xref ref-type="bibr" rid="scirp.135028-9">
     [9]
    </xref> provided their existence from an astrophysical perspective, while Oschman <xref ref-type="bibr" rid="scirp.135028-10">
     [10]
    </xref> suggested that two anti-phase coherent light waves would generate a LEM wave. When studying about the reflection of incidence waves in initially stressed dissipative half space, Ivanovs <xref ref-type="bibr" rid="scirp.135028-11">
     [11]
    </xref> found two complex quasi-P-wave and quasi-TEM waves. Drawing upon the principles of momentum conservation and energy conservation, Shekhar and Parvez <xref ref-type="bibr" rid="scirp.135028-12">
     [12]
    </xref> introduced a novel approach for computing the amplitudes (coefficients) of reflected and transmitted longitudinal waves.</p>
   <p>The exceptional properties of LEM waves have attracted widespread attentions <xref ref-type="bibr" rid="scirp.135028-13">
     [13]
    </xref>-<xref ref-type="bibr" rid="scirp.135028-18">
     [18]
    </xref> for their potential applications in medicine and energy areas due to their harmlessly free penetration of the human body, potentially superluminal speed, absorption of free energy, and lossless energy transmission. However, there are some skepticism <xref ref-type="bibr" rid="scirp.135028-19">
     [19]
    </xref> regarding their existence and effectiveness due to the lack of rigorous theoretical models for LEM waves. Therefore, establishing robust propagation mode and wave equation for LEM waves is essential for advancing the application of LEM waves. However, current Maxwell’s equations neglect the LEM wave item, rendering them incompatible with such waves. It is imperative to reintroduce the longitudinal wave item into Maxwell’s equations and develop a rigorous mathematical model for LEM waves, integrating it into the theoretical framework of Maxwell’s equations. Meanwhile, exploring the essence of LEM wave is helpful to unveil the underlying mechanisms of its absorption free energy and the applications in medical and energetic areas.</p>
  </sec><sec id="s2">
   <title>2. The LEM Wave Items and Electromagnetic Induction Laws Concealed in Faraday’s Law and Total Current Law</title>
   <sec id="s2_1">
    <title>2.1. The Mutual Conversion Relationship of the Electromagnetic Fields</title>
    <p>The total current law can be expressed as</p>
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    <p>Here, 
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    <p>that is,</p>
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    <p>The projection of Equation (1) onto the z-axis in <xref ref-type="fig" rid="fig1">
      Figure 1
     </xref> gives</p>
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           <mi>
             E 
           </mi> 
          </mstyle> 
          <mi>
            z 
          </mi> 
         </msub> 
        </mtd> 
       </mtr> 
       <mtr> 
        <mtd> 
         <mo>
           = 
         </mo> 
         <mo>
           ∇ 
         </mo> 
         <mo>
           × 
         </mo> 
         <mrow> 
          <mo>
            ( 
          </mo> 
          <mrow> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               E 
             </mi> 
            </mstyle> 
            <mi>
              z 
            </mi> 
           </msub> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               V 
             </mi> 
            </mstyle> 
            <mrow> 
             <mi>
               e 
             </mi> 
             <mi>
               z 
             </mi> 
            </mrow> 
           </msub> 
          </mrow> 
          <mo>
            ) 
          </mo> 
         </mrow> 
         <mo>
           , 
         </mo> 
        </mtd> 
       </mtr> 
      </mtable> 
     </math> (1.3)</p>
    <p>i.e.,</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mrow> 
        <mrow> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             B 
           </mi> 
          </mstyle> 
          <mi>
            z 
          </mi> 
         </msub> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mi>
           μ 
         </mi> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mrow> 
         <mi>
           e 
         </mi> 
         <mi>
           z 
         </mi> 
        </mrow> 
       </msub> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         , 
       </mo> 
      </mrow> 
     </math> (2)</p>
    <p>Subtracting Equation (1) from Equation (2) yields</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mrow> 
        <mrow> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             B 
           </mi> 
          </mstyle> 
          <mi>
            t 
          </mi> 
         </msub> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mi>
           μ 
         </mi> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mrow> 
         <mi>
           e 
         </mi> 
         <mi>
           z 
         </mi> 
        </mrow> 
       </msub> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mrow> 
         <mi>
           e 
         </mi> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </msub> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mrow> 
         <mi>
           e 
         </mi> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </msub> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mrow> 
         <mi>
           e 
         </mi> 
         <mi>
           z 
         </mi> 
        </mrow> 
       </msub> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mrow> 
         <mi>
           e 
         </mi> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </msub> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         . 
       </mo> 
      </mrow> 
     </math> (2.1)</p>
    <p>Multiplying 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mo>
        ∇ 
      </mo> 
     </math> operator by both sides of the Equation (2.1) yields</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         × 
       </mo> 
       <mrow> 
        <mrow> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             B 
           </mi> 
          </mstyle> 
          <mi>
            t 
          </mi> 
         </msub> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mi>
           μ 
         </mi> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mi>
            t 
          </mi> 
         </msub> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         − 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mo>
           ∇ 
         </mo> 
         <mo>
           ⋅ 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mi>
            z 
          </mi> 
         </msub> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mrow> 
         <mi>
           e 
         </mi> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mi>
            t 
          </mi> 
         </msub> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         + 
       </mo> 
       <mfrac> 
        <mi>
          σ 
        </mi> 
        <mi>
          ε 
        </mi> 
       </mfrac> 
       <mo> 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
      </mrow> 
     </math>, (2.2)</p>
    <p>which is total current law of TEM waves. In a good conductor, 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mrow> 
        <mi>
          σ 
        </mi> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mi>
           ω 
         </mi> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         ≫ 
       </mo> 
       <mn>
         1 
       </mn> 
      </mrow> 
     </math>, when electromagnetic waves propagate perpendicularly to the surface of the medium and enter it, Equation (2.2) combining Faraday’s law of transverse electromagnetic (TEM) waves gives</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msup> 
        <mo>
          ∇ 
        </mo> 
        <mn>
          2 
        </mn> 
       </msup> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
       <mo>
         − 
       </mo> 
       <mi>
         μ 
       </mi> 
       <mi>
         ε 
       </mi> 
       <mfrac> 
        <mrow> 
         <msup> 
          <mo>
            ∂ 
          </mo> 
          <mn>
            2 
          </mn> 
         </msup> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mi>
            t 
          </mi> 
         </msub> 
        </mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <msup> 
          <mi>
            t 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
        </mrow> 
       </mfrac> 
       <mo>
         − 
       </mo> 
       <mi>
         μ 
       </mi> 
       <mi>
         σ 
       </mi> 
       <mfrac> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mi>
            t 
          </mi> 
         </msub> 
        </mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mfrac> 
       <mo>
         = 
       </mo> 
       <mn>
         0 
       </mn> 
      </mrow> 
     </math> (2.3)</p>
    <p>with a plane wave solution <xref ref-type="bibr" rid="scirp.135028-20">
      [20]
     </xref> shown as</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            r 
          </mi> 
         </mstyle> 
         <mo>
           , 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mrow> 
         <mi>
           t 
         </mi> 
         <mn>
           0 
         </mn> 
        </mrow> 
       </msub> 
       <mi>
         exp 
       </mi> 
       <mrow> 
        <mo>
          [ 
        </mo> 
        <mrow> 
         <mtext>
           j 
         </mtext> 
         <mrow> 
          <mo>
            ( 
          </mo> 
          <mrow> 
           <mi>
             k 
           </mi> 
           <mi>
             z 
           </mi> 
           <mo>
             − 
           </mo> 
           <mi>
             ω 
           </mi> 
           <mi>
             t 
           </mi> 
          </mrow> 
          <mo>
            ) 
          </mo> 
         </mrow> 
        </mrow> 
        <mo>
          ] 
        </mo> 
       </mrow> 
      </mrow> 
     </math>, (2.4)</p>
    <p>where,</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mi>
         k 
       </mi> 
       <mo>
         ≈ 
       </mo> 
       <mfrac> 
        <mi>
          ω 
        </mi> 
        <mrow> 
         <msub> 
          <mi>
            V 
          </mi> 
          <mi>
            B 
          </mi> 
         </msub> 
        </mrow> 
       </mfrac> 
       <mo>
         + 
       </mo> 
       <mtext>
         j 
       </mtext> 
       <mfrac> 
        <mi>
          ω 
        </mi> 
        <mrow> 
         <msub> 
          <mi>
            V 
          </mi> 
          <mi>
            B 
          </mi> 
         </msub> 
        </mrow> 
       </mfrac> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <msqrt> 
          <mrow> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mn>
              2 
            </mn> 
           </mfrac> 
           <mi>
             μ 
           </mi> 
           <mi>
             σ 
           </mi> 
           <mi>
             ω 
           </mi> 
          </mrow> 
         </msqrt> 
         <mo>
           + 
         </mo> 
         <mtext>
           j 
         </mtext> 
         <msqrt> 
          <mrow> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mn>
              2 
            </mn> 
           </mfrac> 
           <mi>
             μ 
           </mi> 
           <mi>
             σ 
           </mi> 
           <mi>
             ω 
           </mi> 
          </mrow> 
         </msqrt> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mo>
         , 
       </mo> 
       <mtext>
           
       </mtext> 
       <mtext>
           
       </mtext> 
       <msub> 
        <mi>
          V 
        </mi> 
        <mi>
          B 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <msqrt> 
        <mrow> 
         <mrow> 
          <mrow> 
           <mn>
             2 
           </mn> 
           <mi>
             ω 
           </mi> 
          </mrow> 
          <mo>
            / 
          </mo> 
          <mrow> 
           <mi>
             μ 
           </mi> 
           <mi>
             σ 
           </mi> 
          </mrow> 
         </mrow> 
        </mrow> 
       </msqrt> 
       <mo>
         . 
       </mo> 
      </mrow> 
     </math> (2.5)</p>
    <p>In accordance with Faraday’s law of TEM wave <xref ref-type="bibr" rid="scirp.135028-20">
      [20]
     </xref>, shown as 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mfrac> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             B 
           </mi> 
          </mstyle> 
          <mi>
            t 
          </mi> 
         </msub> 
        </mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mfrac> 
       <mo>
         = 
       </mo> 
       <mtext>
         j 
       </mtext> 
       <mi>
         ω 
       </mi> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
      </mrow> 
     </math>, we can obtain that</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           e 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mrow> 
         <mtext>
           j 
         </mtext> 
         <mi>
           ω 
         </mi> 
        </mrow> 
       </mfrac> 
       <mtext>
         j 
       </mtext> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          k 
        </mi> 
       </mstyle> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <msqrt> 
        <mrow> 
         <mfrac> 
          <mrow> 
           <mi>
             μ 
           </mi> 
           <mi>
             σ 
           </mi> 
          </mrow> 
          <mrow> 
           <mn>
             2 
           </mn> 
           <mi>
             ω 
           </mi> 
          </mrow> 
         </mfrac> 
        </mrow> 
       </msqrt> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mn>
           1 
         </mn> 
         <mo>
           + 
         </mo> 
         <mtext>
           j 
         </mtext> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           e 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         × 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             e 
           </mi> 
          </mstyle> 
          <mi>
            z 
          </mi> 
         </msub> 
         <mo>
           × 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mi>
            t 
          </mi> 
         </msub> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mrow> 
         <msub> 
          <mi>
            V 
          </mi> 
          <mi>
            B 
          </mi> 
         </msub> 
        </mrow> 
       </mfrac> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mn>
           1 
         </mn> 
         <mo>
           + 
         </mo> 
         <mtext>
           j 
         </mtext> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           e 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         × 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             e 
           </mi> 
          </mstyle> 
          <mi>
            z 
          </mi> 
         </msub> 
         <mo>
           × 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mi>
            t 
          </mi> 
         </msub> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mrow> 
         <msub> 
          <mi>
            V 
          </mi> 
          <mi>
            B 
          </mi> 
         </msub> 
        </mrow> 
       </mfrac> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mn>
           1 
         </mn> 
         <mo>
           + 
         </mo> 
         <mtext>
           j 
         </mtext> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
      </mrow> 
     </math></p>
    <p>i.e.,</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mi>
          B 
        </mi> 
       </msub> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          t 
        </mi> 
       </msub> 
      </mrow> 
     </math>. (3)</p>
    <p>Assuming that Equation (3) is valid for LEM waves, it follows that</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mi>
          B 
        </mi> 
       </msub> 
       <mo>
         × 
       </mo> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
      </mrow> 
     </math>. (4)</p>
    <fig id="fig1" position="float">
     <label>Figure 1</label>
     <caption>
      <title>Figure 1. Electromagnetic fields in a continuous medium.</title>
     </caption>
     <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId46.jpeg?20240801034112" />
    </fig>
    <p>Equations (2), (2.1), and Equation (4) represent the formulas governing the inter-conversions of electromagnetic fields within a stationary conductive medium, where 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mrow> 
         <mi>
           e 
         </mi> 
         <mi>
           z 
         </mi> 
        </mrow> 
       </msub> 
      </mrow> 
     </math> denotes the phase velocity of LEM waves propagation through the medium, corresponding to the axial motion speed of the electric field (current) in the direction of electromagnetic wave propagation; while 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mi>
          B 
        </mi> 
       </msub> 
      </mrow> 
     </math> signifies the phase velocity of TEM waves, i.e., the velocity of the magnetic field motion. The directions of 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mrow> 
         <mi>
           e 
         </mi> 
         <mi>
           z 
         </mi> 
        </mrow> 
       </msub> 
      </mrow> 
     </math> and 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mi>
          B 
        </mi> 
       </msub> 
      </mrow> 
     </math> are shown in <xref ref-type="fig" rid="fig1">
      Figure 1
     </xref>. Based on Equation (2) and Equation (4), it follows that 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mi>
          B 
        </mi> 
       </msub> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mn>
         0 
       </mn> 
      </mrow> 
     </math> and 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mrow> 
        <mrow> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             B 
           </mi> 
          </mstyle> 
          <mi>
            z 
          </mi> 
         </msub> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mi>
           μ 
         </mi> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mrow> 
         <mi>
           e 
         </mi> 
         <mi>
           z 
         </mi> 
        </mrow> 
       </msub> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mn>
         0 
       </mn> 
      </mrow> 
     </math>. It is important to note that here 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mn>
         0 
       </mn> 
      </mrow> 
     </math> and 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mn>
         0 
       </mn> 
      </mrow> 
     </math> do not indicate absolute zero values, but rather 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          E 
        </mi> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         ≪ 
       </mo> 
       <msub> 
        <mi>
          E 
        </mi> 
        <mi>
          t 
        </mi> 
       </msub> 
      </mrow> 
     </math> and 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          B 
        </mi> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         ≪ 
       </mo> 
       <msub> 
        <mi>
          B 
        </mi> 
        <mi>
          t 
        </mi> 
       </msub> 
      </mrow> 
     </math> Therefore, under typical conditions, the amplitude of the LEM wave is significantly smaller than that of the TEM wave and can be disregarded. However, under specific circumstances such as in the near field <xref ref-type="bibr" rid="scirp.135028-13">
      [13]
     </xref>, Maxwell’s equations necessitate consideration of the longitudinal wave term.</p>
   </sec>
   <sec id="s2_2">
    <title>2.2. The Analysis of the Longitudinal Wave Terms in Total Current Law and Modified Faraday’s Law</title>
    <p>
     <xref ref-type="bibr" rid="scirp.135028-"></xref>The electromagnetic conversion laws within the framework of total current law can be analyzed as follows: Illustrated in <xref ref-type="fig" rid="fig2">
      Figure 2
     </xref>, a conduction current 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         J 
       </mi> 
      </mstyle> 
     </math> is generated within a region of a conductor with continuous free charge density 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
        ρ 
      </mi> 
     </math> under the influence of the electric field component 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          0 
        </mn> 
       </msub> 
      </mrow> 
     </math> from an externally excited electromagnetic field. The time-varying 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         J 
       </mi> 
      </mstyle> 
     </math> gives rise to vortex-induced magnetic field (magnetic vortex potential) 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          s 
        </mi> 
       </msub> 
      </mrow> 
     </math> and 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          s 
        </mi> 
       </msub> 
      </mrow> 
     </math> simultaneously induces an eddy electric field 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          s 
        </mi> 
       </msub> 
      </mrow> 
     </math> and eddy current 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           J 
         </mi> 
        </mstyle> 
        <mi>
          s 
        </mi> 
       </msub> 
      </mrow> 
     </math> on the surface perpendicular to 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          s 
        </mi> 
       </msub> 
      </mrow> 
     </math>. Due to the presence of 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           J 
         </mi> 
        </mstyle> 
        <mi>
          s 
        </mi> 
       </msub> 
      </mrow> 
     </math>, at the center of the conductor, 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           J 
         </mi> 
        </mstyle> 
        <mi>
          s 
        </mi> 
       </msub> 
      </mrow> 
     </math> opposes 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         J 
       </mi> 
      </mstyle> 
     </math> in direction and equals it in magnitude, resulting in zero electromagnetic field within the interior of the conductor. On another side close to the conductor’s surface, 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           J 
         </mi> 
        </mstyle> 
        <mi>
          s 
        </mi> 
       </msub> 
      </mrow> 
     </math> aligns with 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         J 
       </mi> 
      </mstyle> 
     </math>. Consequently, only a thin layer (10<sup>−</sup><sup>6</sup> - 10<sup>−</sup><sup>7</sup> m) on the metal conductor surface concentrates induced electric fields 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         E 
       </mi> 
      </mstyle> 
     </math> induced by 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          0 
        </mn> 
       </msub> 
      </mrow> 
     </math>, which represents skin effect caused by eddy currents <xref ref-type="bibr" rid="scirp.135028-21">
      [21]
     </xref>. By applying Gauss’s theorem and conservation law for charge <xref ref-type="bibr" rid="scirp.135028-20">
      [20]
     </xref>, we obtain 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           ρ 
         </mi> 
         <mrow> 
          <mo>
            ( 
          </mo> 
          <mi>
            t 
          </mi> 
          <mo>
            ) 
          </mo> 
         </mrow> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mrow> 
        <mrow> 
         <mi>
           σ 
         </mi> 
         <mi>
           ρ 
         </mi> 
         <mrow> 
          <mo>
            ( 
          </mo> 
          <mi>
            t 
          </mi> 
          <mo>
            ) 
          </mo> 
         </mrow> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mi>
          ε 
        </mi> 
       </mrow> 
      </mrow> 
     </math>, where 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mi>
         ρ 
       </mi> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mi>
          t 
        </mi> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <msub> 
        <mi>
          ρ 
        </mi> 
        <mn>
          0 
        </mn> 
       </msub> 
       <mi>
         exp 
       </mi> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mo>
           − 
         </mo> 
         <mrow> 
          <mrow> 
           <mi>
             σ 
           </mi> 
           <mi>
             t 
           </mi> 
          </mrow> 
          <mo>
            / 
          </mo> 
          <mi>
            ε 
          </mi> 
         </mrow> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
      </mrow> 
     </math>. Introducing 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          τ 
        </mi> 
        <mn>
          1 
        </mn> 
       </msub> 
      </mrow> 
     </math> as time attenuation constant when free charge 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mi>
         ρ 
       </mi> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mi>
          t 
        </mi> 
        <mo>
          ) 
        </mo> 
       </mrow> 
      </mrow> 
     </math> attenuations from its initial value 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          ρ 
        </mi> 
        <mn>
          0 
        </mn> 
       </msub> 
      </mrow> 
     </math> to 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mrow> 
        <mrow> 
         <msub> 
          <mi>
            ρ 
          </mi> 
          <mn>
            0 
          </mn> 
         </msub> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mi>
          e 
        </mi> 
       </mrow> 
      </mrow> 
     </math> yields</p>
    <fig id="fig2" position="float">
     <label>Figure 2</label>
     <caption>
      <title>Figure 2. Magnetic vortex potential in metal conductor.</title>
     </caption>
     <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId109.jpeg?20240801034112" />
    </fig>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          τ 
        </mi> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mi>
          ε 
        </mi> 
        <mo>
          / 
        </mo> 
        <mi>
          σ 
        </mi> 
       </mrow> 
      </mrow> 
     </math>, (5)</p>
    <p>Substituting Equation (5) into Equation (1) yields</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         × 
       </mo> 
       <mrow> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mi>
           μ 
         </mi> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         + 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mi>
          ε 
        </mi> 
       </mfrac> 
       <mo> 
       </mo> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          J 
        </mi> 
       </mstyle> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         − 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mo>
           ∇ 
         </mo> 
         <mo>
           ⋅ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <msub> 
        <mover accent="true"> 
         <mi>
           V 
         </mi> 
         <mo>
           ⇀ 
         </mo> 
        </mover> 
        <mi>
          e 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         + 
       </mo> 
       <mfrac> 
        <mi>
          σ 
        </mi> 
        <mi>
          ε 
        </mi> 
       </mfrac> 
       <mo> 
       </mo> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         + 
       </mo> 
       <mrow> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
       </mrow> 
      </mrow> 
     </math>. (6)</p>
    <p>Here, 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mrow> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
       </mrow> 
      </mrow> 
     </math> represents the longitudinal wave term, denoting the contribution of the scalar electric field 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         E 
       </mi> 
      </mstyle> 
     </math> producing magnetic vortex potential 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          s 
        </mi> 
       </msub> 
      </mrow> 
     </math> to 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         × 
       </mo> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
      </mrow> 
     </math> in a conductor. Electromagnetic duality suggests that there should exist a dual equation similar to Equation (6), and by cross-multiplying 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mo>
        ∇ 
      </mo> 
     </math> operator by both sides of Equation (4), we obtain modified Faraday’s law considering the longitudinal wave term shown as</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         × 
       </mo> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mo>
         = 
       </mo> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         × 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mo>
           − 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             V 
           </mi> 
          </mstyle> 
          <mi>
            B 
          </mi> 
         </msub> 
         <mo>
           × 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            B 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             V 
           </mi> 
          </mstyle> 
          <mi>
            B 
          </mi> 
         </msub> 
         <mo>
           ⋅ 
         </mo> 
         <mo>
           ∇ 
         </mo> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mo>
         − 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mo>
           ∇ 
         </mo> 
         <mo>
           ⋅ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            B 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mi>
          B 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            B 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         − 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mo>
           ∇ 
         </mo> 
         <mo>
           ⋅ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            B 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mo> 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mi>
          B 
        </mi> 
       </msub> 
      </mrow> 
     </math>. (7)</p>
    <p>Equation (7) is the dual of Equation (6), and the electromagnetic conversion law revealed by Equation (7) is analyzed as follows: When an external electromagnetic field acts on the surface of a conductor, its time-varying magnetic component 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mn>
          0 
        </mn> 
       </msub> 
      </mrow> 
     </math> induces magnetic field 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         B 
       </mi> 
      </mstyle> 
     </math> and vortex-induced electric field (electric vortex potential) 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          w 
        </mi> 
       </msub> 
      </mrow> 
     </math> in the interior of the conductor, as depicted in <xref ref-type="fig" rid="fig3">
      Figure 3
     </xref>. Simultaneously, the time-varying 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          w 
        </mi> 
       </msub> 
      </mrow> 
     </math> induces a magnetic field 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          w 
        </mi> 
       </msub> 
      </mrow> 
     </math>, which counteracts the intruding 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mn>
          0 
        </mn> 
       </msub> 
      </mrow> 
     </math> field, resulting in a zero magnetic field within the conductor. Consequently, 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         B 
       </mi> 
      </mstyle> 
     </math> induced by 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mn>
          0 
        </mn> 
       </msub> 
      </mrow> 
     </math> is confined to a shallow layer on the surface of the conductor <xref ref-type="bibr" rid="scirp.135028-21">
      [21]
     </xref>. Referring to Equation (6), we can rewritten Equation (7) as</p>
    <fig id="fig3" position="float">
     <label>Figure 3</label>
     <caption>
      <title>Figure 3. Electric vortex potential in metal conductor.</title>
     </caption>
     <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId140.jpeg?20240801034112" />
    </fig>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         × 
       </mo> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            B 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         − 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mo>
           ∇ 
         </mo> 
         <mo>
           ⋅ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            B 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mi>
          B 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            B 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mrow> 
       <mo>
         − 
       </mo> 
       <mrow> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msub> 
        </mrow> 
       </mrow> 
      </mrow> 
     </math>, (8)</p>
    <p>where 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mrow> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msub> 
        </mrow> 
       </mrow> 
      </mrow> 
     </math> represents the contribution of the scalar magnetic field 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         B 
       </mi> 
      </mstyle> 
     </math> generating electric vortex potential 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          w 
        </mi> 
       </msub> 
      </mrow> 
     </math> to 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         × 
       </mo> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
      </mrow> 
     </math>. Considering the definition of 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          τ 
        </mi> 
        <mn>
          1 
        </mn> 
       </msub> 
      </mrow> 
     </math> as the time attenuation constant for the magnetic vortex potential 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          s 
        </mi> 
       </msub> 
      </mrow> 
     </math> in <xref ref-type="fig" rid="fig2">
      Figure 2
     </xref>, 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          τ 
        </mi> 
        <mn>
          2 
        </mn> 
       </msub> 
      </mrow> 
     </math> should be regarded as the time attenuation constant for electric vortex potential 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          w 
        </mi> 
       </msub> 
      </mrow> 
     </math>. According to literature <xref ref-type="bibr" rid="scirp.135028-4">
      [4]
     </xref>, time attenuation constants 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          τ 
        </mi> 
        <mn>
          1 
        </mn> 
       </msub> 
      </mrow> 
     </math> and 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          τ 
        </mi> 
        <mn>
          2 
        </mn> 
       </msub> 
      </mrow> 
     </math> are related to medium’s magnetic permeability 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
        μ 
      </mi> 
     </math>, electrical conductivity 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
        σ 
      </mi> 
     </math>, and dielectric constant 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
        ε 
      </mi> 
     </math>. In addition to 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          τ 
        </mi> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mi>
          ε 
        </mi> 
        <mo>
          / 
        </mo> 
        <mi>
          σ 
        </mi> 
       </mrow> 
      </mrow> 
     </math>, it can be inferred that 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          τ 
        </mi> 
        <mn>
          2 
        </mn> 
       </msub> 
      </mrow> 
     </math> is related to remaining parameters 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
        μ 
      </mi> 
     </math> and 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
        σ 
      </mi> 
     </math>. Using dimensional analysis yields</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          τ 
        </mi> 
        <mn>
          2 
        </mn> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mrow> 
         <mi>
           μ 
         </mi> 
         <mi>
           σ 
         </mi> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <msubsup> 
          <mi>
            k 
          </mi> 
          <mn>
            0 
          </mn> 
          <mn>
            2 
          </mn> 
         </msubsup> 
        </mrow> 
       </mrow> 
      </mrow> 
     </math>, (9)</p>
    <p>where 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          k 
        </mi> 
        <mn>
          0 
        </mn> 
       </msub> 
      </mrow> 
     </math> is a constant associated with characteristic parameters of medium and electromagnetic waves.</p>
   </sec>
   <sec id="s2_3">
    <title>2.3. The Expression of 

     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
  
       <msub> 
   
        <mi>
         
    τ
   
        </mi> 
   
        <mn>
         
    2
   
        </mn> 
  
       </msub> 
 
      </mrow>

     </math></title>
    <p>The wave equation for electromagnetic wave, formulated with Equation (6.1) and Equation (8.1) as its foundational equations, is expressed as</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         − 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mrow> 
         <mi>
           μ 
         </mi> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mfrac> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         × 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mo>
           ∇ 
         </mo> 
         <mo>
           × 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mrow> 
         <mi>
           μ 
         </mi> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mfrac> 
       <mo>
         ∇ 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mo>
           ∇ 
         </mo> 
         <mo>
           ⋅ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mo>
         + 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mrow> 
         <mi>
           μ 
         </mi> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mfrac> 
       <msup> 
        <mo>
          ∇ 
        </mo> 
        <mn>
          2 
        </mn> 
       </msup> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mrow> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msub> 
        </mrow> 
       </mfrac> 
       <mo>
         + 
       </mo> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mfrac> 
          <mn>
            1 
          </mn> 
          <mrow> 
           <msub> 
            <mi>
              τ 
            </mi> 
            <mn>
              1 
            </mn> 
           </msub> 
          </mrow> 
         </mfrac> 
         <mo>
           + 
         </mo> 
         <mfrac> 
          <mn>
            1 
          </mn> 
          <mrow> 
           <msub> 
            <mi>
              τ 
            </mi> 
            <mn>
              2 
            </mn> 
           </msub> 
          </mrow> 
         </mfrac> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mfrac> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
        </mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mfrac> 
       <mo>
         + 
       </mo> 
       <mfrac> 
        <mrow> 
         <msup> 
          <mo>
            ∂ 
          </mo> 
          <mn>
            2 
          </mn> 
         </msup> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
        </mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <msup> 
          <mi>
            t 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
        </mrow> 
       </mfrac> 
       <mo>
         . 
       </mo> 
      </mrow> 
     </math> (10)</p>
    <p>Taking a specific case as an analysis object, setting 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mi>
         ω 
       </mi> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mn>
          2 
        </mn> 
       </mfrac> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mfrac> 
          <mn>
            1 
          </mn> 
          <mrow> 
           <msub> 
            <mi>
              τ 
            </mi> 
            <mn>
              1 
            </mn> 
           </msub> 
          </mrow> 
         </mfrac> 
         <mo>
           + 
         </mo> 
         <mfrac> 
          <mn>
            1 
          </mn> 
          <mrow> 
           <msub> 
            <mi>
              τ 
            </mi> 
            <mn>
              2 
            </mn> 
           </msub> 
          </mrow> 
         </mfrac> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
      </mrow> 
     </math> and</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            r 
          </mi> 
         </mstyle> 
         <mo>
           , 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <msup> 
        <mtext>
          e 
        </mtext> 
        <mrow> 
         <mo>
           − 
         </mo> 
         <mi>
           ω 
         </mi> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </msup> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          2 
        </mn> 
       </msub> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            r 
          </mi> 
         </mstyle> 
         <mo>
           , 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
      </mrow> 
     </math>, we can obtain that Equation (10) can be transformed into</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mrow> 
         <mi>
           μ 
         </mi> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mfrac> 
       <msup> 
        <mo>
          ∇ 
        </mo> 
        <mn>
          2 
        </mn> 
       </msup> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          2 
        </mn> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mrow> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mn>
            2 
          </mn> 
         </msub> 
        </mrow> 
        <mrow> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msub> 
        </mrow> 
       </mfrac> 
       <mo>
         − 
       </mo> 
       <msup> 
        <mi>
          ω 
        </mi> 
        <mn>
          2 
        </mn> 
       </msup> 
       <msub> 
        <mover accent="true"> 
         <mi>
           E 
         </mi> 
         <mo>
           ⇀ 
         </mo> 
        </mover> 
        <mn>
          2 
        </mn> 
       </msub> 
       <mo>
         + 
       </mo> 
       <mfrac> 
        <mrow> 
         <msup> 
          <mo>
            ∂ 
          </mo> 
          <mn>
            2 
          </mn> 
         </msup> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mn>
            2 
          </mn> 
         </msub> 
        </mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <msup> 
          <mi>
            t 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
        </mrow> 
       </mfrac> 
       <mo>
         . 
       </mo> 
      </mrow> 
     </math> (10.1)</p>
    <p>Again, setting 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          2 
        </mn> 
       </msub> 
       <mo>
         = 
       </mo> 
       <msup> 
        <mtext>
          e 
        </mtext> 
        <mrow> 
         <mo>
           − 
         </mo> 
         <mtext>
           j 
         </mtext> 
         <mi>
           ω 
         </mi> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </msup> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           r 
         </mi> 
        </mstyle> 
        <mo>
          ) 
        </mo> 
       </mrow> 
      </mrow> 
     </math>, substituting it into Equation (10.1) yields</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mrow> 
         <mi>
           μ 
         </mi> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mfrac> 
       <msup> 
        <mo>
          ∇ 
        </mo> 
        <mn>
          2 
        </mn> 
       </msup> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mrow> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
        <mrow> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msub> 
        </mrow> 
       </mfrac> 
       <mo>
         − 
       </mo> 
       <mn>
         2 
       </mn> 
       <msup> 
        <mi>
          ω 
        </mi> 
        <mn>
          2 
        </mn> 
       </msup> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         , 
       </mo> 
      </mrow> 
     </math> (10.2)</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mtext>
          j 
        </mtext> 
        <mi>
          ω 
        </mi> 
       </mfrac> 
       <mfrac> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mfrac> 
      </mrow> 
     </math>. (10.3)</p>
    <p>Substituting Equation (10.3) into Equation (10.2) and considering the propagation medium as vacuum results in the following expression as</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mtext>
         j 
       </mtext> 
       <mi>
         ℏ 
       </mi> 
       <mfrac> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mfrac> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mfrac> 
        <mrow> 
         <msup> 
          <mi>
            ℏ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
        </mrow> 
        <mrow> 
         <mn>
           2 
         </mn> 
         <msub> 
          <mi>
            m 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
       </mfrac> 
       <msup> 
        <mo>
          ∇ 
        </mo> 
        <mn>
          2 
        </mn> 
       </msup> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         + 
       </mo> 
       <mfrac> 
        <mi>
          ℏ 
        </mi> 
        <mrow> 
         <mn>
           2 
         </mn> 
         <mi>
           ω 
         </mi> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msub> 
        </mrow> 
       </mfrac> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         . 
       </mo> 
      </mrow> 
     </math> (10.4)</p>
    <p>A motion model of photon with dynamic mass m<sub>1</sub> and zero rest mass m<sub>0</sub> is given as the counterpart of analysis and comparison. It moves in a spiral fashion along the z-axis (see to <xref ref-type="fig" rid="fig4">
      Figure 4
     </xref>) with a z-component linear velocity of C. Assuming the photon’s spin linear velocity is also C, and its orbital linear velocity 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         V 
       </mi> 
      </mstyle> 
     </math> being much smaller than the speed of light 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         C 
       </mi> 
      </mstyle> 
     </math>, we can neglect the photon’s orbital kinetic energy compared to its spin kinetic energy <xref ref-type="bibr" rid="scirp.135028-22">
      [22]
     </xref>. The total energy of the photon can be expressed as</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mi>
         E 
       </mi> 
       <mo>
         = 
       </mo> 
       <msub> 
        <mi>
          E 
        </mi> 
        <mi>
          k 
        </mi> 
       </msub> 
       <mo>
         + 
       </mo> 
       <mi>
         U 
       </mi> 
       <mo>
         = 
       </mo> 
       <mi>
         ℏ 
       </mi> 
       <mi>
         ω 
       </mi> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mn>
          2 
        </mn> 
       </mfrac> 
       <mi>
         P 
       </mi> 
       <mi>
         C 
       </mi> 
       <mo>
         + 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mn>
          2 
        </mn> 
       </mfrac> 
       <mi>
         S 
       </mi> 
       <mi>
         ω 
       </mi> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mn>
          2 
        </mn> 
       </mfrac> 
       <msub> 
        <mi>
          m 
        </mi> 
        <mn>
          1 
        </mn> 
       </msub> 
       <msup> 
        <mi>
          C 
        </mi> 
        <mn>
          2 
        </mn> 
       </msup> 
       <mo>
         + 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mn>
          2 
        </mn> 
       </mfrac> 
       <mi>
         ℏ 
       </mi> 
       <mi>
         ω 
       </mi> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mn>
          2 
        </mn> 
       </mfrac> 
       <msub> 
        <mi>
          m 
        </mi> 
        <mn>
          1 
        </mn> 
       </msub> 
       <msup> 
        <mi>
          C 
        </mi> 
        <mn>
          2 
        </mn> 
       </msup> 
       <mo>
         + 
       </mo> 
       <mi>
         U 
       </mi> 
      </mrow> 
     </math>, (10.5)</p>
    <p>where 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          E 
        </mi> 
        <mi>
          k 
        </mi> 
       </msub> 
      </mrow> 
     </math> represents the kinetic energy of a photon in its linear motion along the z-axis, P denotes the photon momentum, S stands for the photon spin angular momentum, and U signifies photon spin kinetic energy <xref ref-type="bibr" rid="scirp.135028-23">
      [23]
     </xref>, which is the intrinsic property of photon and can be interpreted as a potential energy term; ħ represents the reduced Planck constant. Equation (10.5) can be reformulated in operator form <xref ref-type="bibr" rid="scirp.135028-23">
      [23]
     </xref></p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mtext>
         j 
       </mtext> 
       <mi>
         ℏ 
       </mi> 
       <mfrac> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mfrac> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mfrac> 
        <mrow> 
         <msup> 
          <mi>
            ℏ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
        </mrow> 
        <mrow> 
         <mn>
           2 
         </mn> 
         <msub> 
          <mi>
            m 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
       </mfrac> 
       <msup> 
        <mo>
          ∇ 
        </mo> 
        <mn>
          2 
        </mn> 
       </msup> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         + 
       </mo> 
       <mi>
         U 
       </mi> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
      </mrow> 
     </math>. (10.6)</p>
    <p>Upon substituting Equation (10.3) into Equation (10.6), it yields</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         − 
       </mo> 
       <mfrac> 
        <mrow> 
         <mn>
           2 
         </mn> 
         <msub> 
          <mi>
            m 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
        <mrow> 
         <msup> 
          <mi>
            ℏ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
        </mrow> 
       </mfrac> 
       <mtext>
         j 
       </mtext> 
       <mi>
         ℏ 
       </mi> 
       <mtext>
         j 
       </mtext> 
       <mi>
         ω 
       </mi> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         − 
       </mo> 
       <mfrac> 
        <mrow> 
         <mn>
           2 
         </mn> 
         <msub> 
          <mi>
            m 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
        <mrow> 
         <msup> 
          <mi>
            ℏ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
        </mrow> 
       </mfrac> 
       <mi>
         U 
       </mi> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mrow> 
         <mn>
           2 
         </mn> 
         <msub> 
          <mi>
            m 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
        <mrow> 
         <msup> 
          <mi>
            ℏ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
        </mrow> 
       </mfrac> 
       <mrow> 
        <mo>
          ( 
        </mo> 
        <mrow> 
         <mi>
           ℏ 
         </mi> 
         <mi>
           ω 
         </mi> 
         <mo>
           − 
         </mo> 
         <mi>
           U 
         </mi> 
        </mrow> 
        <mo>
          ) 
        </mo> 
       </mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <msup> 
        <mo>
          ∇ 
        </mo> 
        <mn>
          2 
        </mn> 
       </msup> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mrow> 
         <msup> 
          <mi>
            ω 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
        </mrow> 
        <mrow> 
         <msup> 
          <mi>
            C 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
        </mrow> 
       </mfrac> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
      </mrow> 
     </math>, where 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mi>
         U 
       </mi> 
       <mo>
         = 
       </mo> 
       <mi>
         ℏ 
       </mi> 
       <mi>
         ω 
       </mi> 
       <mo>
         − 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mn>
          2 
        </mn> 
       </mfrac> 
       <mi>
         ℏ 
       </mi> 
       <mi>
         ω 
       </mi> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mn>
          2 
        </mn> 
       </mfrac> 
       <mi>
         ℏ 
       </mi> 
       <mi>
         ω 
       </mi> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mn>
          2 
        </mn> 
       </mfrac> 
       <msub> 
        <mi>
          m 
        </mi> 
        <mn>
          1 
        </mn> 
       </msub> 
       <msup> 
        <mi>
          C 
        </mi> 
        <mn>
          2 
        </mn> 
       </msup> 
      </mrow> 
     </math>. Substituting it back into Equation (10.6) results in that</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mtext>
         j 
       </mtext> 
       <mi>
         ℏ 
       </mi> 
       <mfrac> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <msub> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
        <mrow> 
         <mo>
           ∂ 
         </mo> 
         <mi>
           t 
         </mi> 
        </mrow> 
       </mfrac> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mfrac> 
        <mrow> 
         <msup> 
          <mi>
            ℏ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
        </mrow> 
        <mrow> 
         <mn>
           2 
         </mn> 
         <msub> 
          <mi>
            m 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
        </mrow> 
       </mfrac> 
       <msup> 
        <mo>
          ∇ 
        </mo> 
        <mn>
          2 
        </mn> 
       </msup> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         + 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mn>
          2 
        </mn> 
       </mfrac> 
       <mi>
         ℏ 
       </mi> 
       <mi>
         ω 
       </mi> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mn>
          1 
        </mn> 
       </msub> 
       <mo>
         . 
       </mo> 
      </mrow> 
     </math> (10.7)</p>
    <p>Equation (10.7) is equivalent to Equation (10.4), where 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mfrac> 
        <mi>
          ℏ 
        </mi> 
        <mrow> 
         <mn>
           2 
         </mn> 
         <mi>
           ω 
         </mi> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msub> 
        </mrow> 
       </mfrac> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mn>
          1 
        </mn> 
        <mn>
          2 
        </mn> 
       </mfrac> 
       <mi>
         ℏ 
       </mi> 
       <mi>
         ω 
       </mi> 
      </mrow> 
     </math>, implying that 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mrow> 
        <mn>
          1 
        </mn> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            1 
          </mn> 
         </msub> 
         <msub> 
          <mi>
            τ 
          </mi> 
          <mn>
            2 
          </mn> 
         </msub> 
        </mrow> 
       </mrow> 
       <mo>
         = 
       </mo> 
       <msup> 
        <mi>
          ω 
        </mi> 
        <mn>
          2 
        </mn> 
       </msup> 
      </mrow> 
     </math>. Substituting Equation (5) into it, we obtain</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          τ 
        </mi> 
        <mn>
          2 
        </mn> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mi>
          σ 
        </mi> 
        <mrow> 
         <msup> 
          <mi>
            ω 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
         <mi>
           ε 
         </mi> 
        </mrow> 
       </mfrac> 
      </mrow> 
     </math>. (10.8)</p>
    <p>Herein, 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
        ω 
      </mi> 
     </math> refers to the frequency of TEM waves within the propagation medium, i.e., the operating frequency of the external electromagnetic field.</p>
    <fig id="fig4" position="float">
     <label>Figure 4</label>
     <caption>
      <title>Figure 4. The motion of a photon.</title>
     </caption>
     <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId220.jpeg?20240801034112" />
    </fig>
   </sec>
   <sec id="s2_4">
    <title>2.4. The Electromagnetic Induction Laws Concealed in Modified Faraday’s Law and Total Current Law</title>
    <p>
     <xref ref-type="table" rid="table1">
      Table 1
     </xref> presents a comparative analysis of total current law and modified Faraday’s law in relation to the longitudinal wave terms and electromagnetic induction laws. By comparing Equation (6) and Equation (8) and analyzing <xref ref-type="fig" rid="fig2">
      Figure 2
     </xref> and <xref ref-type="fig" rid="fig3">
      Figure 3
     </xref>, it becomes evident that the inter-conversion of electromagnetic fields is closely associated with the electromagnetic vortex potentials. The time attenuation constants for electromagnetic vortex potentials are the crucial parameters for electromagnetic conversion. From <xref ref-type="table" rid="table1">
      Table 1
     </xref>, it is apparent that both total current law and modified Faraday’s law demonstrate an impeccable mathematical symmetry as well as a complete electromagnetic symmetry: scalar electric field and time-varying electric field can induce vortex magnetic field, while vortex electric field can induce scalar magnetic field; similarly, scalar magnetic field and time-varying magnetic field can induce vortex electric field, with vortex magnetic fields also capable of inducing scalar electric field. Consequently, it is evident that the current Maxwell’s equations do not fully capture all aspects of electromagnetic conversion. The electromagnetic conversion laws of LEM waves, concealed in the total current law and the modified Faraday’s law, are presented in <xref ref-type="table" rid="table2">
      Table 2
     </xref>. Upon analysis of <xref ref-type="fig" rid="fig5">
      Figure 5
     </xref>, it becomes evident that akin to the propagation through mutual conversion between electromagnetic fields of TEM waves, the forward progression of LEM waves is facilitated through mutual conversion between the scalar electromagnetic field and the electromagnetic vortex potential.</p>
    <p>Moreover, Gauss’s law and Gauss’s magnetic law also have a complete electromagnetic symmetry. As per Equation (6.2), it follows that 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         ⋅ 
       </mo> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mo>
         = 
       </mo> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         ⋅ 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         ≠ 
       </mo> 
       <mn>
         0 
       </mn> 
      </mrow> 
     </math>, and 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mtext>
         j 
       </mtext> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          k 
        </mi> 
       </mstyle> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mn>
         0 
       </mn> 
      </mrow> 
     </math> in a metal medium, indicating 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
      </mrow> 
     </math> constitutes a passive vortex field. Assuming the frequency of 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
      </mrow> 
     </math> is denoted by 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          ω 
        </mi> 
        <mrow> 
         <mtable> 
          <mtr> 
           <mtd> 
            <mi>
              P 
            </mi> 
           </mtd> 
          </mtr> 
         </mtable> 
        </mrow> 
       </msub> 
      </mrow> 
     </math>, from Gauss’s law, it is given</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         ⋅ 
       </mo> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mo>
         = 
       </mo> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         ⋅ 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mtext>
         j 
       </mtext> 
       <mi>
         k 
       </mi> 
       <msub> 
        <mi>
          E 
        </mi> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mtext>
         j 
       </mtext> 
       <mfrac> 
        <mrow> 
         <msub> 
          <mi>
            ω 
          </mi> 
          <mrow> 
           <mtable> 
            <mtr> 
             <mtd> 
              <mi>
                P 
              </mi> 
             </mtd> 
            </mtr> 
           </mtable> 
          </mrow> 
         </msub> 
        </mrow> 
        <mrow> 
         <msub> 
          <mi>
            V 
          </mi> 
          <mrow> 
           <mi>
             e 
           </mi> 
           <mi>
             z 
           </mi> 
          </mrow> 
         </msub> 
        </mrow> 
       </mfrac> 
       <msub> 
        <mi>
          E 
        </mi> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mtext>
         j 
       </mtext> 
       <mfrac> 
        <mrow> 
         <mi>
           ρ 
         </mi> 
         <mi>
           σ 
         </mi> 
         <msub> 
          <mi>
            E 
          </mi> 
          <mi>
            z 
          </mi> 
         </msub> 
        </mrow> 
        <mrow> 
         <mo>
           − 
         </mo> 
         <mi>
           ρ 
         </mi> 
         <msub> 
          <mi>
            V 
          </mi> 
          <mrow> 
           <mi>
             e 
           </mi> 
           <mi>
             z 
           </mi> 
          </mrow> 
         </msub> 
         <mi>
           σ 
         </mi> 
        </mrow> 
       </mfrac> 
       <msub> 
        <mi>
          ω 
        </mi> 
        <mrow> 
         <mtable> 
          <mtr> 
           <mtd> 
            <mi>
              P 
            </mi> 
           </mtd> 
          </mtr> 
         </mtable> 
        </mrow> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mtext>
         j 
       </mtext> 
       <mfrac> 
        <mi>
          ρ 
        </mi> 
        <mi>
          σ 
        </mi> 
       </mfrac> 
       <msub> 
        <mi>
          ω 
        </mi> 
        <mrow> 
         <mtable> 
          <mtr> 
           <mtd> 
            <mi>
              P 
            </mi> 
           </mtd> 
          </mtr> 
         </mtable> 
        </mrow> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mfrac> 
        <mi>
          ρ 
        </mi> 
        <mi>
          ε 
        </mi> 
       </mfrac> 
      </mrow> 
     </math>. (10.9)</p>
    <p>The frequency of 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          E 
        </mi> 
        <mi>
          z 
        </mi> 
       </msub> 
      </mrow> 
     </math> can be determined from Equation (10.9) as</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          ω 
        </mi> 
        <mrow> 
         <mtable> 
          <mtr> 
           <mtd> 
            <mi>
              P 
            </mi> 
           </mtd> 
          </mtr> 
         </mtable> 
        </mrow> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mtext>
         j 
       </mtext> 
       <mfrac> 
        <mi>
          σ 
        </mi> 
        <mi>
          ε 
        </mi> 
       </mfrac> 
      </mrow> 
     </math>, (11)</p>
    <p>In a vacuum, 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mtext>
         j 
       </mtext> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          k 
        </mi> 
       </mstyle> 
       <mo>
         × 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mn>
         0 
       </mn> 
      </mrow> 
     </math>. According to Equation (8.2), we can gain</p>
    <table-wrap id="table1">
     <label>
      <xref ref-type="table" rid="table1">
       Table 1
      </xref></label>
     <caption>
      <title>
       <xref ref-type="bibr" rid="scirp.135028-"></xref>Table 1. The LEM wave items and the electromagnetic induction laws concealed in total current law and Faraday’s law.</title>
     </caption>
     <table class="MsoTableGrid custom-table" border="0" cellspacing="0" cellpadding="0"> 
      <tr> 
       <td class="custom-bottom-td acenter" width="19.08%"><p style="text-align:center"></p></td> 
       <td class="custom-bottom-td acenter" width="41.46%"><p style="text-align:center">total current law</p></td> 
       <td class="custom-bottom-td acenter" width="39.46%" colspan="2"><p style="text-align:center">Faraday’s law</p></td> 
      </tr> 
      <tr> 
       <td class="custom-top-td aleft" width="19.08%"><p style="text-align:left">equation</p></td> 
       <td class="custom-top-td aleft" width="41.46%"><p style="text-align:left"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <mrow> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               B 
             </mi> 
            </mstyle> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <mi>
               μ 
             </mi> 
             <mi>
               ε 
             </mi> 
            </mrow> 
           </mrow> 
           <mo>
             = 
           </mo> 
           <mrow> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                E 
              </mi> 
             </mstyle> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mrow> 
           <mo>
             − 
           </mo> 
           <mrow> 
            <mo>
              ( 
            </mo> 
            <mrow> 
             <mo>
               ∇ 
             </mo> 
             <mo>
               ⋅ 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                E 
              </mi> 
             </mstyle> 
            </mrow> 
            <mo>
              ) 
            </mo> 
           </mrow> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               V 
             </mi> 
            </mstyle> 
            <mi>
              e 
            </mi> 
           </msub> 
          </mrow> 
         </math></p><p style="text-align:left"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mfrac> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                E 
              </mi> 
             </mstyle> 
            </mrow> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mfrac> 
           <mo>
             − 
           </mo> 
           <mfrac> 
            <mi>
              ρ 
            </mi> 
            <mi>
              ε 
            </mi> 
           </mfrac> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               V 
             </mi> 
            </mstyle> 
            <mi>
              e 
            </mi> 
           </msub> 
           <mo>
             = 
           </mo> 
           <mfrac> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                E 
              </mi> 
             </mstyle> 
            </mrow> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mfrac> 
           <mo>
             + 
           </mo> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mi>
              ε 
            </mi> 
           </mfrac> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              J 
            </mi> 
           </mstyle> 
           <mo>
             = 
           </mo> 
           <mrow> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                E 
              </mi> 
             </mstyle> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mrow> 
           <mo>
             + 
           </mo> 
           <mrow> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               E 
             </mi> 
            </mstyle> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <msub> 
              <mi>
                τ 
              </mi> 
              <mn>
                1 
              </mn> 
             </msub> 
            </mrow> 
           </mrow> 
          </mrow> 
         </math> (6.1)</p></td> 
       <td class="custom-top-td aleft" width="39.46%" colspan="2"><p style="text-align:left"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mtable> 
           <mtr> 
            <mtd> 
             <mo>
               ∇ 
             </mo> 
             <mo>
               × 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                E 
              </mi> 
             </mstyle> 
             <mo>
               = 
             </mo> 
             <mo>
               − 
             </mo> 
             <mrow> 
              <mrow> 
               <mo>
                 ∂ 
               </mo> 
               <mstyle mathvariant="bold" mathsize="normal"> 
                <mi>
                  B 
                </mi> 
               </mstyle> 
              </mrow> 
              <mo>
                / 
              </mo> 
              <mrow> 
               <mo>
                 ∂ 
               </mo> 
               <mi>
                 t 
               </mi> 
              </mrow> 
             </mrow> 
             <mo>
               − 
             </mo> 
             <mrow> 
              <mo>
                ( 
              </mo> 
              <mrow> 
               <mo>
                 ∇ 
               </mo> 
               <mo>
                 ⋅ 
               </mo> 
               <mstyle mathvariant="bold" mathsize="normal"> 
                <mi>
                  B 
                </mi> 
               </mstyle> 
              </mrow> 
              <mo>
                ) 
              </mo> 
             </mrow> 
             <msub> 
              <mstyle mathvariant="bold" mathsize="normal"> 
               <mi>
                 V 
               </mi> 
              </mstyle> 
              <mi>
                B 
              </mi> 
             </msub> 
            </mtd> 
           </mtr> 
           <mtr> 
            <mtd> 
             <mo>
               = 
             </mo> 
             <mo>
               − 
             </mo> 
             <mrow> 
              <mrow> 
               <mo>
                 ∂ 
               </mo> 
               <mstyle mathvariant="bold" mathsize="normal"> 
                <mi>
                  B 
                </mi> 
               </mstyle> 
              </mrow> 
              <mo>
                / 
              </mo> 
              <mrow> 
               <mo>
                 ∂ 
               </mo> 
               <mi>
                 t 
               </mi> 
              </mrow> 
             </mrow> 
             <mo>
               − 
             </mo> 
             <mrow> 
              <mrow> 
               <msub> 
                <mstyle mathvariant="bold" mathsize="normal"> 
                 <mi>
                   B 
                 </mi> 
                </mstyle> 
                <mi>
                  z 
                </mi> 
               </msub> 
              </mrow> 
              <mo>
                / 
              </mo> 
              <mrow> 
               <msub> 
                <mi>
                  τ 
                </mi> 
                <mn>
                  2 
                </mn> 
               </msub> 
              </mrow> 
             </mrow> 
            </mtd> 
           </mtr> 
          </mtable> 
         </math> (8.1)</p></td> 
      </tr> 
      <tr> 
       <td class="aleft" width="19.08%"><p style="text-align:left"></p></td> 
       <td class="aleft" width="41.46%"><p style="text-align:left"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             ⋅ 
           </mo> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              E 
            </mi> 
           </mstyle> 
           <mo>
             = 
           </mo> 
           <mo>
             − 
           </mo> 
           <mrow> 
            <mi>
              E 
            </mi> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <msub> 
              <mi>
                V 
              </mi> 
              <mi>
                e 
              </mi> 
             </msub> 
             <msub> 
              <mi>
                τ 
              </mi> 
              <mn>
                1 
              </mn> 
             </msub> 
            </mrow> 
           </mrow> 
           <mo>
             = 
           </mo> 
           <mo>
             − 
           </mo> 
           <mrow> 
            <mrow> 
             <mi>
               σ 
             </mi> 
             <mi>
               E 
             </mi> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <msub> 
              <mi>
                V 
              </mi> 
              <mi>
                e 
              </mi> 
             </msub> 
             <mi>
               ε 
             </mi> 
            </mrow> 
           </mrow> 
          </mrow> 
         </math> (6.2)</p></td> 
       <td class="aleft" width="39.46%" colspan="2"><p style="text-align:left"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             ⋅ 
           </mo> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              B 
            </mi> 
           </mstyle> 
           <mo>
             = 
           </mo> 
           <mrow> 
            <mrow> 
             <msub> 
              <mi>
                B 
              </mi> 
              <mi>
                z 
              </mi> 
             </msub> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <msub> 
              <mi>
                V 
              </mi> 
              <mi>
                B 
              </mi> 
             </msub> 
             <msub> 
              <mi>
                τ 
              </mi> 
              <mn>
                2 
              </mn> 
             </msub> 
            </mrow> 
           </mrow> 
           <mo>
             = 
           </mo> 
           <mrow> 
            <mrow> 
             <msup> 
              <mi>
                ω 
              </mi> 
              <mn>
                2 
              </mn> 
             </msup> 
             <mi>
               ε 
             </mi> 
             <msub> 
              <mi>
                B 
              </mi> 
              <mi>
                z 
              </mi> 
             </msub> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <msub> 
              <mi>
                V 
              </mi> 
              <mi>
                B 
              </mi> 
             </msub> 
             <mi>
               σ 
             </mi> 
            </mrow> 
           </mrow> 
          </mrow> 
         </math> (8.2)</p></td> 
      </tr> 
      <tr> 
       <td class="aleft" width="19.08%"><p style="text-align:left">electromagnetic conversion formulas</p></td> 
       <td class="aleft" width="41.46%"><p style="text-align:left"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
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               E 
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              z 
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         </math></p><p style="text-align:left"> 
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              z 
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         </math></p></td> 
       <td class="aleft" width="39.46%" colspan="2"><p style="text-align:left"> 
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              E 
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          </mrow> 
         </math></p></td> 
      </tr> 
      <tr> 
       <td class="aleft" width="19.08%"><p style="text-align:left">connotation of essence</p></td> 
       <td class="aleft" width="41.46%"><p style="text-align:left">electric field is relativistic effect of magnetic field</p></td> 
       <td class="aleft" width="39.46%" colspan="2"><p style="text-align:left">magnetic field is relativistic effect of electric field</p></td> 
      </tr> 
      <tr> 
       <td class="aleft" width="19.08%"><p style="text-align:left">LEM wave item</p></td> 
       <td class="aleft" width="41.46%"><p style="text-align:left"> 
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               E 
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                τ 
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              <mn>
                1 
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            </mrow> 
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           <mo>
             = 
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              ) 
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           <mstyle mathvariant="bold" mathsize="normal"> 
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         </math>, (6.3)</p><p style="text-align:left">the contribution of the scalar electric field 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
         </math> generating magnetic vortex potential to 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
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             ∇ 
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              B 
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         </math></p></td> 
       <td class="aleft" width="39.46%" colspan="2"><p style="text-align:left"> 
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            <mi>
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           <msub> 
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               B 
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            <mi>
              z 
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           </msub> 
          </mrow> 
         </math>, (8.3)</p><p style="text-align:left">the contribution of the scalar magnetic field 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             B 
           </mi> 
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         </math> generating electric vortex potential to 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
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             ∇ 
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              E 
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           </mstyle> 
          </mrow> 
         </math></p></td> 
      </tr> 
      <tr> 
       <td class="aleft" width="19.08%"><p style="text-align:left"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <msub> 
            <mi>
              ω 
            </mi> 
            <mi>
              P 
            </mi> 
           </msub> 
          </mrow> 
         </math></p></td> 
       <td class="aleft" width="41.46%"><p style="text-align:left"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <msub> 
            <mi>
              ω 
            </mi> 
            <mi>
              P 
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           </msub> 
           <mo>
             = 
           </mo> 
           <mtext>
             j 
           </mtext> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mrow> 
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                τ 
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           </mfrac> 
          </mrow> 
         </math> (11)</p></td> 
       <td class="aleft" width="39.46%" colspan="2"><p style="text-align:left"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
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              P 
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             = 
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             j 
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              1 
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                τ 
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             = 
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             j 
           </mtext> 
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             <msup> 
              <mi>
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              <mn>
                2 
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             <mi>
               ε 
             </mi> 
            </mrow> 
            <mi>
              σ 
            </mi> 
           </mfrac> 
          </mrow> 
         </math> (13)</p></td> 
      </tr> 
      <tr> 
       <td class="aleft" width="19.08%"><p style="text-align:left">vortex potential type</p></td> 
       <td class="aleft" width="41.46%"><p style="text-align:left">magnetic vortex potential 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <msub> 
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               B 
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            <mi>
              s 
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          </mrow> 
         </math></p><p style="text-align:left">(vortex-induced magnetic field)</p></td> 
       <td class="aleft" width="39.46%" colspan="2"><p style="text-align:left">electric vortex potential 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
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               E 
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              w 
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          </mrow> 
         </math> (vortex-induced electric field)</p></td> 
      </tr> 
      <tr> 
       <td class="aleft" width="19.08%"><p style="text-align:left">other linkage equations</p></td> 
       <td class="aleft" width="41.46%"><p style="text-align:left"> 
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         </math> (6.4)</p></td> 
       <td class="aleft" width="39.46%" colspan="2"><p style="text-align:left"> 
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          </mtable> 
         </math></p><p style="text-align:left"> 
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                2 
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         </math> (8.4)</p></td> 
      </tr> 
      <tr> 
       <td class="aleft" width="19.08%"><p style="text-align:left">schematic diagrams of electric/magnetic vortex potential</p></td> 
       <td class="aleft" width="41.46%"><p style="text-align:left"><p class="imgGroupCss_v"><img class=" imgMarkCss lazy" data-original="https://html.scirp.org/file/1771126-rId109.jpeg?20240801034112" /></p></p></td> 
       <td class="aleft" width="39.32%"><p style="text-align:left"><p class="imgGroupCss_v"><img class=" imgMarkCss lazy" data-original="https://html.scirp.org/file/1771126-rId140.jpeg?20240801034112" /></p></p></td> 
      </tr> 
      <tr> 
       <td class="aleft" width="19.08%"><p style="text-align:left">electromagnetic induction</p></td> 
       <td class="aleft" width="41.46%"><p style="text-align:left">the scalar electric field ( 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
         </math>) and the time changing electric field ( 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mrow> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                E 
              </mi> 
             </mstyle> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mrow> 
          </mrow> 
         </math>) can generate a vortex magnetic field ( 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               B 
             </mi> 
            </mstyle> 
            <mi>
              s 
            </mi> 
           </msub> 
          </mrow> 
         </math>)</p></td> 
       <td class="aleft" width="39.32%"><p style="text-align:left">the scalar magnetic field ( 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               B 
             </mi> 
            </mstyle> 
            <mi>
              z 
            </mi> 
           </msub> 
          </mrow> 
         </math>) and the time changing magnetic field ( 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             − 
           </mo> 
           <mrow> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                B 
              </mi> 
             </mstyle> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mrow> 
          </mrow> 
         </math>) can create a vortex electric field ( 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               E 
             </mi> 
            </mstyle> 
            <mi>
              w 
            </mi> 
           </msub> 
          </mrow> 
         </math>)</p></td> 
      </tr> 
      <tr> 
       <td class="aleft" width="19.08%"><p style="text-align:left">magnetic-electric induction</p></td> 
       <td class="aleft" width="41.46%"><p style="text-align:left">vortex electric field ( 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               B 
             </mi> 
            </mstyle> 
            <mi>
              s 
            </mi> 
           </msub> 
          </mrow> 
         </math>) can induce scalar electric field 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               E 
             </mi> 
            </mstyle> 
            <mi>
              s 
            </mi> 
           </msub> 
          </mrow> 
         </math></p></td> 
       <td class="aleft" width="39.32%"><p style="text-align:left">vortex electric field ( 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               E 
             </mi> 
            </mstyle> 
            <mi>
              w 
            </mi> 
           </msub> 
          </mrow> 
         </math>) can induce scalar magnetic field 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               B 
             </mi> 
            </mstyle> 
            <mi>
              w 
            </mi> 
           </msub> 
          </mrow> 
         </math></p></td> 
      </tr> 
     </table>
    </table-wrap>
    <table-wrap id="table2">
     <label>
      <xref ref-type="table" rid="table2">
       Table 2
      </xref></label>
     <caption>
      <title>
       <xref ref-type="bibr" rid="scirp.135028-"></xref>Table 2. The electromagnetic conversion laws of LEM waves.</title>
     </caption>
     <table class="MsoTableGrid custom-table" border="0" cellspacing="0" cellpadding="0"> 
      <tr> 
       <td class="custom-bottom-td acenter" width="14.74%"><p style="text-align:center">electromagnetic conversion type</p></td> 
       <td class="custom-bottom-td acenter" width="25.04%"><p style="text-align:center">schematic diagram</p></td> 
       <td class="custom-bottom-td acenter" width="17.62%"><p style="text-align:center">electromagnetic conversion formula</p></td> 
       <td class="custom-bottom-td acenter" width="13.74%"><p style="text-align:center">rule of judgment</p></td> 
       <td class="custom-bottom-td acenter" width="28.86%"><p style="text-align:center">electromagnetic conversion essence</p></td> 
      </tr> 
      <tr> 
       <td rowspan="2" class="custom-top-td acenter" width="14.74%"><p style="text-align:center">Electrogenerated magnetic field</p></td> 
       <td class="custom-top-td acenter" width="25.04%"><p style="text-align:center"><p class="imgGroupCss_v"><img class=" imgMarkCss lazy" data-original="https://html.scirp.org/file/1771126-rId305.jpeg?20240801034112" /></p></p></td> 
       <td class="custom-top-td acenter" width="17.62%"><p style="text-align:center"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <mrow> 
            <mrow> 
             <msub> 
              <mstyle mathvariant="bold" mathsize="normal"> 
               <mi>
                 B 
               </mi> 
              </mstyle> 
              <mi>
                θ 
              </mi> 
             </msub> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <mi>
               μ 
             </mi> 
             <mi>
               ε 
             </mi> 
            </mrow> 
           </mrow> 
           <mo>
             = 
           </mo> 
           <mrow> 
            <mrow> 
             <msub> 
              <mstyle mathvariant="bold" mathsize="normal"> 
               <mi>
                 E 
               </mi> 
              </mstyle> 
              <mi>
                z 
              </mi> 
             </msub> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <msub> 
              <mi>
                τ 
              </mi> 
              <mn>
                1 
              </mn> 
             </msub> 
            </mrow> 
           </mrow> 
          </mrow> 
         </math></p></td> 
       <td class="custom-top-td acenter" width="13.74%"><p style="text-align:center">right handed spiral rule</p></td> 
       <td class="custom-top-td acenter" width="28.86%"><p style="text-align:center">scalar electric field 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               E 
             </mi> 
            </mstyle> 
            <mi>
              z 
            </mi> 
           </msub> 
          </mrow> 
         </math> can induce magnetic vortex potential 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               B 
             </mi> 
            </mstyle> 
            <mi>
              θ 
            </mi> 
           </msub> 
          </mrow> 
         </math></p></td> 
      </tr> 
      <tr> 
       <td class="acenter" width="25.04%"><p style="text-align:center"><p class="imgGroupCss_v"><img class=" imgMarkCss lazy" data-original="https://html.scirp.org/file/1771126-rId305.jpeg?20240801034112" /></p></p></td> 
       <td class="acenter" width="17.62%"><p style="text-align:center"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             − 
           </mo> 
           <mrow> 
            <mrow> 
             <msub> 
              <mstyle mathvariant="bold" mathsize="normal"> 
               <mi>
                 B 
               </mi> 
              </mstyle> 
              <mi>
                z 
              </mi> 
             </msub> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <msub> 
              <mi>
                τ 
              </mi> 
              <mn>
                2 
              </mn> 
             </msub> 
            </mrow> 
           </mrow> 
           <mo>
             = 
           </mo> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               E 
             </mi> 
            </mstyle> 
            <mi>
              θ 
            </mi> 
           </msub> 
          </mrow> 
         </math></p></td> 
       <td class="acenter" width="13.74%"><p style="text-align:center">right handed spiral rule</p></td> 
       <td class="acenter" width="28.86%"><p style="text-align:center">electric vortex potential 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               E 
             </mi> 
            </mstyle> 
            <mi>
              θ 
            </mi> 
           </msub> 
          </mrow> 
         </math> can induce scalar magnetic field 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               B 
             </mi> 
            </mstyle> 
            <mi>
              z 
            </mi> 
           </msub> 
          </mrow> 
         </math></p></td> 
      </tr> 
      <tr> 
       <td rowspan="2" class="acenter" width="14.74%"><p style="text-align:center">magnetic generated electric field</p></td> 
       <td class="acenter" width="25.04%"><p style="text-align:center"><p class="imgGroupCss_v"><img class=" imgMarkCss lazy" data-original="https://html.scirp.org/file/1771126-rId305.jpeg?20240801034112" /></p></p></td> 
       <td class="acenter" width="17.62%"><p style="text-align:center"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             − 
           </mo> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               E 
             </mi> 
            </mstyle> 
            <mi>
              θ 
            </mi> 
           </msub> 
           <mo>
             = 
           </mo> 
           <mrow> 
            <mrow> 
             <msub> 
              <mstyle mathvariant="bold" mathsize="normal"> 
               <mi>
                 B 
               </mi> 
              </mstyle> 
              <mi>
                z 
              </mi> 
             </msub> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <msub> 
              <mi>
                τ 
              </mi> 
              <mn>
                2 
              </mn> 
             </msub> 
            </mrow> 
           </mrow> 
          </mrow> 
         </math></p></td> 
       <td class="acenter" width="13.74%"><p style="text-align:center">left handed spiral rule</p></td> 
       <td class="acenter" width="28.86%"><p style="text-align:center">scalar magnetic field 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               B 
             </mi> 
            </mstyle> 
            <mi>
              z 
            </mi> 
           </msub> 
          </mrow> 
         </math> can induce electric vortex potential 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               E 
             </mi> 
            </mstyle> 
            <mi>
              θ 
            </mi> 
           </msub> 
          </mrow> 
         </math></p></td> 
      </tr> 
      <tr> 
       <td class="acenter" width="25.04%"><p style="text-align:center"><p class="imgGroupCss_v"><img class=" imgMarkCss lazy" data-original="https://html.scirp.org/file/1771126-rId305.jpeg?20240801034112" /></p></p></td> 
       <td class="acenter" width="17.62%"><p style="text-align:center"> 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mrow> 
            <mrow> 
             <mi>
               μ 
             </mi> 
             <mi>
               ε 
             </mi> 
             <msub> 
              <mstyle mathvariant="bold" mathsize="normal"> 
               <mi>
                 E 
               </mi> 
              </mstyle> 
              <mi>
                z 
              </mi> 
             </msub> 
            </mrow> 
            <mo>
              / 
            </mo> 
            <mrow> 
             <msub> 
              <mi>
                τ 
              </mi> 
              <mn>
                1 
              </mn> 
             </msub> 
            </mrow> 
           </mrow> 
           <mo>
             = 
           </mo> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               B 
             </mi> 
            </mstyle> 
            <mi>
              θ 
            </mi> 
           </msub> 
          </mrow> 
         </math></p></td> 
       <td class="acenter" width="13.74%"><p style="text-align:center">left handed spiral rule</p></td> 
       <td class="acenter" width="28.86%"><p style="text-align:center">magnetic vortex potential 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               B 
             </mi> 
            </mstyle> 
            <mi>
              θ 
            </mi> 
           </msub> 
          </mrow> 
         </math> can induce scalar electric field 
         <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               E 
             </mi> 
            </mstyle> 
            <mi>
              z 
            </mi> 
           </msub> 
          </mrow> 
         </math></p></td> 
      </tr> 
     </table>
    </table-wrap>
    <fig id="fig5" position="float">
     <label>Figure 5</label>
     <caption>
      <title>Figure 5. The electromagnetic conversion laws of LEM waves.</title>
     </caption>
     <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId305.jpeg?20240801034112" />
    </fig>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         ⋅ 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         ≠ 
       </mo> 
       <mn>
         0 
       </mn> 
      </mrow> 
     </math>, indicating that 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
      </mrow> 
     </math> also represents a passive vortex field. Referring to Equations (8.1) and (8.2), the modified Gauss’s magnetic law can be expressed as</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         ⋅ 
       </mo> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mo>
         = 
       </mo> 
       <mo>
         ∇ 
       </mo> 
       <mo>
         ⋅ 
       </mo> 
       <msub> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mtext>
         j 
       </mtext> 
       <mfrac> 
        <mrow> 
         <msub> 
          <mi>
            ω 
          </mi> 
          <mrow> 
           <mtable> 
            <mtr> 
             <mtd> 
              <mi>
                P 
              </mi> 
             </mtd> 
            </mtr> 
           </mtable> 
          </mrow> 
         </msub> 
        </mrow> 
        <mi>
          C 
        </mi> 
       </mfrac> 
       <msub> 
        <mi>
          B 
        </mi> 
        <mi>
          z 
        </mi> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mrow> 
        <mrow> 
         <msub> 
          <mi>
            ε 
          </mi> 
          <mn>
            0 
          </mn> 
         </msub> 
         <msup> 
          <mi>
            ω 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
         <msub> 
          <mi>
            B 
          </mi> 
          <mi>
            z 
          </mi> 
         </msub> 
        </mrow> 
        <mo>
          / 
        </mo> 
        <mrow> 
         <mi>
           C 
         </mi> 
         <msub> 
          <mi>
            σ 
          </mi> 
          <mn>
            0 
          </mn> 
         </msub> 
        </mrow> 
       </mrow> 
      </mrow> 
     </math>. (12)</p>
    <p>From Equation (12), the frequency of 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          B 
        </mi> 
        <mi>
          z 
        </mi> 
       </msub> 
      </mrow> 
     </math>, denoted as 
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          ω 
        </mi> 
        <mrow> 
         <mtable> 
          <mtr> 
           <mtd> 
            <mi>
              P 
            </mi> 
           </mtd> 
          </mtr> 
         </mtable> 
        </mrow> 
       </msub> 
      </mrow> 
     </math>, is given by</p>
    <p>
     <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
       <msub> 
        <mi>
          ω 
        </mi> 
        <mrow> 
         <mtable> 
          <mtr> 
           <mtd> 
            <mi>
              P 
            </mi> 
           </mtd> 
          </mtr> 
         </mtable> 
        </mrow> 
       </msub> 
       <mo>
         = 
       </mo> 
       <mo>
         − 
       </mo> 
       <mtext>
         j 
       </mtext> 
       <mfrac> 
        <mrow> 
         <msup> 
          <mi>
            ω 
          </mi> 
          <mn>
            2 
          </mn> 
         </msup> 
         <msub> 
          <mi>
            ε 
          </mi> 
          <mn>
            0 
          </mn> 
         </msub> 
        </mrow> 
        <mrow> 
         <msub> 
          <mi>
            σ 
          </mi> 
          <mn>
            0 
          </mn> 
         </msub> 
        </mrow> 
       </mfrac> 
      </mrow> 
     </math>. (13)</p>
    <p>As expressed in Equations (10.9) and (12), the electromagnetic symmetry of Gauss’s law and Gauss’s magnetic law is unveiled.</p>
   </sec>
  </sec><sec id="s3">
   <title>3. The Wave Equations for TEM Wave and LEM Wave</title>
   <p>As shown in <xref ref-type="fig" rid="fig1">
     Figure 1
    </xref>, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mrow> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <msub> 
         <mi>
           τ 
         </mi> 
         <mn>
           2 
         </mn> 
        </msub> 
       </mrow> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mo>
          ∇ 
        </mo> 
        <mo>
          ⋅ 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          V 
        </mi> 
       </mstyle> 
       <mi>
         B 
       </mi> 
      </msub> 
     </mrow> 
    </math>, so 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mrow> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <msub> 
         <mi>
           τ 
         </mi> 
         <mn>
           2 
         </mn> 
        </msub> 
       </mrow> 
      </mrow> 
     </mrow> 
    </math> has only the z-axis component. Therefore, Equation (10) needs to be rewritten as</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mtable> 
      <mtr> 
       <mtd> 
        <mo>
          − 
        </mo> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <mi>
            μ 
          </mi> 
          <mi>
            ε 
          </mi> 
         </mrow> 
        </mfrac> 
        <mo>
          ∇ 
        </mo> 
        <mo>
          × 
        </mo> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mo>
            ∇ 
          </mo> 
          <mo>
            × 
          </mo> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
        <mo>
          = 
        </mo> 
        <mo>
          − 
        </mo> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <mi>
            μ 
          </mi> 
          <mi>
            ε 
          </mi> 
         </mrow> 
        </mfrac> 
        <mo>
          ∇ 
        </mo> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mo>
            ∇ 
          </mo> 
          <mo>
            ⋅ 
          </mo> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
        <mo>
          + 
        </mo> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <mi>
            μ 
          </mi> 
          <mi>
            ε 
          </mi> 
         </mrow> 
        </mfrac> 
        <msup> 
         <mo>
           ∇ 
         </mo> 
         <mn>
           2 
         </mn> 
        </msup> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
       </mtd> 
      </mtr> 
      <mtr> 
       <mtd> 
        <mo>
          = 
        </mo> 
        <mfrac> 
         <mrow> 
          <msup> 
           <mo>
             ∂ 
           </mo> 
           <mn>
             2 
           </mn> 
          </msup> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
         </mrow> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <msup> 
           <mi>
             t 
           </mi> 
           <mn>
             2 
           </mn> 
          </msup> 
         </mrow> 
        </mfrac> 
        <mo>
          + 
        </mo> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <msub> 
           <mi>
             τ 
           </mi> 
           <mn>
             1 
           </mn> 
          </msub> 
         </mrow> 
        </mfrac> 
        <mfrac> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             E 
           </mi> 
          </mstyle> 
         </mrow> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <mi>
            t 
          </mi> 
         </mrow> 
        </mfrac> 
        <mo>
          + 
        </mo> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <msub> 
           <mi>
             τ 
           </mi> 
           <mn>
             2 
           </mn> 
          </msub> 
         </mrow> 
        </mfrac> 
        <mfrac> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <msub> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              E 
            </mi> 
           </mstyle> 
           <mi>
             z 
           </mi> 
          </msub> 
         </mrow> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <mi>
            t 
          </mi> 
         </mrow> 
        </mfrac> 
        <mo>
          + 
        </mo> 
        <mfrac> 
         <mrow> 
          <msub> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              E 
            </mi> 
           </mstyle> 
           <mi>
             z 
           </mi> 
          </msub> 
         </mrow> 
         <mrow> 
          <msub> 
           <mi>
             τ 
           </mi> 
           <mn>
             2 
           </mn> 
          </msub> 
          <msub> 
           <mi>
             τ 
           </mi> 
           <mn>
             1 
           </mn> 
          </msub> 
         </mrow> 
        </mfrac> 
        <mo>
          . 
        </mo> 
       </mtd> 
      </mtr> 
     </mtable> 
    </math> (14)</p>
   <p>For TEM waves, since 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mo>
        ∇ 
      </mo> 
      <mo>
        ⋅ 
      </mo> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         E 
       </mi> 
      </mstyle> 
      <mo>
        = 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>, the projection of Equation (14) along the transverse direction of electromagnetic wave propagation in <xref ref-type="fig" rid="fig1">
     Figure 1
    </xref> gives that</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msup> 
       <mo>
         ∇ 
       </mo> 
       <mn>
         2 
       </mn> 
      </msup> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
      <mo>
        − 
      </mo> 
      <mi>
        μ 
      </mi> 
      <mi>
        ε 
      </mi> 
      <mfrac> 
       <mrow> 
        <msup> 
         <mo>
           ∂ 
         </mo> 
         <mn>
           2 
         </mn> 
        </msup> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mi>
           t 
         </mi> 
        </msub> 
       </mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <msup> 
         <mi>
           t 
         </mi> 
         <mn>
           2 
         </mn> 
        </msup> 
       </mrow> 
      </mfrac> 
      <mo>
        − 
      </mo> 
      <mi>
        μ 
      </mi> 
      <mi>
        σ 
      </mi> 
      <mfrac> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mi>
           t 
         </mi> 
        </msub> 
       </mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>, (15)</p>
   <p>which is the wave equation for TEM wave in a good conductor.</p>
   <p>For LEM wave in a good conductor, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mo>
        ∇ 
      </mo> 
      <mo>
        ⋅ 
      </mo> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         E 
       </mi> 
      </mstyle> 
      <mo>
        = 
      </mo> 
      <mo>
        ∇ 
      </mo> 
      <mo>
        ⋅ 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mo>
        ≠ 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>, when projected onto the axial direction of electromagnetic wave propagation (z-axis in <xref ref-type="fig" rid="fig1">
     Figure 1
    </xref>), Equation (14) yields</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mtable> 
      <mtr> 
       <mtd> 
        <mo>
          − 
        </mo> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <mi>
            μ 
          </mi> 
          <mi>
            ε 
          </mi> 
         </mrow> 
        </mfrac> 
        <mo>
          ∇ 
        </mo> 
        <mo>
          × 
        </mo> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mo>
            ∇ 
          </mo> 
          <mo>
            × 
          </mo> 
          <msub> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              E 
            </mi> 
           </mstyle> 
           <mi>
             z 
           </mi> 
          </msub> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
        <mo>
          = 
        </mo> 
        <mo>
          − 
        </mo> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <mi>
            μ 
          </mi> 
          <mi>
            ε 
          </mi> 
         </mrow> 
        </mfrac> 
        <mo>
          ∇ 
        </mo> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mo>
            ∇ 
          </mo> 
          <mo>
            ⋅ 
          </mo> 
          <msub> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              E 
            </mi> 
           </mstyle> 
           <mi>
             z 
           </mi> 
          </msub> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
        <mo>
          + 
        </mo> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <mi>
            μ 
          </mi> 
          <mi>
            ε 
          </mi> 
         </mrow> 
        </mfrac> 
        <msup> 
         <mo>
           ∇ 
         </mo> 
         <mn>
           2 
         </mn> 
        </msup> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mi>
           z 
         </mi> 
        </msub> 
        <mo>
          = 
        </mo> 
        <mn>
          0 
        </mn> 
       </mtd> 
      </mtr> 
      <mtr> 
       <mtd> 
        <mo>
          = 
        </mo> 
        <mfrac> 
         <mrow> 
          <msup> 
           <mo>
             ∂ 
           </mo> 
           <mn>
             2 
           </mn> 
          </msup> 
          <msub> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              E 
            </mi> 
           </mstyle> 
           <mi>
             z 
           </mi> 
          </msub> 
         </mrow> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <msup> 
           <mi>
             t 
           </mi> 
           <mn>
             2 
           </mn> 
          </msup> 
         </mrow> 
        </mfrac> 
        <mo>
          + 
        </mo> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <msub> 
           <mi>
             τ 
           </mi> 
           <mn>
             1 
           </mn> 
          </msub> 
         </mrow> 
        </mfrac> 
        <mfrac> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <msub> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              E 
            </mi> 
           </mstyle> 
           <mi>
             z 
           </mi> 
          </msub> 
         </mrow> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <mi>
            t 
          </mi> 
         </mrow> 
        </mfrac> 
        <mo>
          + 
        </mo> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <msub> 
           <mi>
             τ 
           </mi> 
           <mn>
             2 
           </mn> 
          </msub> 
         </mrow> 
        </mfrac> 
        <mfrac> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <msub> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              E 
            </mi> 
           </mstyle> 
           <mi>
             z 
           </mi> 
          </msub> 
         </mrow> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <mi>
            t 
          </mi> 
         </mrow> 
        </mfrac> 
        <mo>
          + 
        </mo> 
        <mfrac> 
         <mrow> 
          <msub> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              E 
            </mi> 
           </mstyle> 
           <mi>
             z 
           </mi> 
          </msub> 
         </mrow> 
         <mrow> 
          <msub> 
           <mi>
             τ 
           </mi> 
           <mn>
             2 
           </mn> 
          </msub> 
          <msub> 
           <mi>
             τ 
           </mi> 
           <mn>
             1 
           </mn> 
          </msub> 
         </mrow> 
        </mfrac> 
        <mo>
          . 
        </mo> 
       </mtd> 
      </mtr> 
     </mtable> 
    </math> (16)</p>
   <p>Equation (16) is the wave equation for LEM wave in a good conductor. Based on it, we can obtain that</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mo>
        ∇ 
      </mo> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mo>
          ∇ 
        </mo> 
        <mo>
          ⋅ 
        </mo> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mi>
           z 
         </mi> 
        </msub> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <msup> 
       <mo>
         ∇ 
       </mo> 
       <mn>
         2 
       </mn> 
      </msup> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mo>
        . 
      </mo> 
     </mrow> 
    </math> (17)</p>
   <p>Combining Equation (16.1) and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mn>
          0 
        </mn> 
        <mo>
          , 
        </mo> 
        <mn>
          0 
        </mn> 
        <mo>
          , 
        </mo> 
        <msub> 
         <mi>
           E 
         </mi> 
         <mi>
           z 
         </mi> 
        </msub> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
     </mrow> 
    </math> gives that 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mi>
          z 
        </mi> 
        <mo>
          , 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
     </mrow> 
    </math>. Similarly, for LEM wave in a vacuum, we can obtain 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mi>
          z 
        </mi> 
        <mo>
          , 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
     </mrow> 
    </math>. </p>
  </sec><sec id="s4">
   <title>4. Neutrino Propagation Model for Magnetic P-Wave</title>
   <p>Kozyrev introduced a significant concept <xref ref-type="bibr" rid="scirp.135028-24">
     [24]
    </xref> known as torsion field (TF). He posited that a fixed spin should have relation to a spin field-TF like a fixed particle mass to a gravitational field and a fixed charge to an electromagnetic field. Based on the assumption that the positive and negative photon components undergo double helix motion <xref ref-type="bibr" rid="scirp.135028-22">
     [22]
    </xref>, the TF model should consist of two neutrinos with reversely orbital rotation to sustain momentum balance. <xref ref-type="fig" rid="fig6">
     Figure 6
    </xref> (left) represents the left-handed TF model composed of two neutrinos with left-handed spin. The neutrino spin velocity is the speed of light, and both of them move in a left-handed large spiral orbit along the forward axis, and the axial velocity is also the speed of light. The phase difference between the two neutrinos is π, and the total left-handed TF in a vacuum is equivalent to the left-handed magnetic P-wave B<sub>L</sub>, representing a high energy state. The right-handed TF model is shown in <xref ref-type="fig" rid="fig6">
     Figure 6
    </xref> (right), which is also composed of two neutrinos with left-handed spin, but moving in a right-handed large spiral orbit around the forward axis. Their phase difference is also π, and the total right-handed TF in a vacuum amounts to right-handed magnetic P-wave B<sub>R</sub>, representing a low energy state. According to the law of electromagnetic induction, left-handed B<sub>L</sub> can produce electric vortex potential E<sub>L</sub>, whose vortex motion interacts with zero-point vacuum energy field to extracts positive free energy and generate high-energy rays, neutrons, and high-energy particles at the vortex center, accompanied by highly directed cold fusion <xref ref-type="bibr" rid="scirp.135028-25">
     [25]
    </xref> <xref ref-type="bibr" rid="scirp.135028-26">
     [26]
    </xref>. This process enables B<sub>L</sub> to acquire significantly positive free energy. While right-handed B<sub>R</sub> generated by right-handed TF in <xref ref-type="fig" rid="fig6">
     Figure 6
    </xref> (right) produces electric vortex potential E<sub>R</sub>, which extracts negative free energy from zero-point vacuum energy field and does harm to organism.</p>
   <fig id="fig6" position="float">
    <label>Figure 6</label>
    <caption>
     <title>Figure 6. Left-handed TF (magnetic P-wave)/right-handed TF (magnetic P-wave).</title>
    </caption>
    <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId361.jpeg?20240801034113" />
   </fig>
  </sec><sec id="s5">
   <title>5. Generation Mechanism of Magnetic P-Wave from Particle Perspective</title>
   <p>In general, LEM waves are usually allowed to be neglected due to their significantly smaller amplitudes compared with that of TEM waves. But in certain scenarios such as the near fields <xref ref-type="bibr" rid="scirp.135028-13">
     [13]
    </xref>, current Maxwell’s equations fail to elucidate the mechanism of them. Hence, consideration must be given to LEM waves. The generation of substantial LEM wave typically occurs when two coherent light waves with identical frequency, amplitude, and propagation direction, but a phase difference of π (referred to as source waves), are superimposed within a vacuum medium, they will generate a magnetic P-wave 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> <xref ref-type="bibr" rid="scirp.135028-10">
     [10]
    </xref>. The electric field components of the source waves are represented by 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mn>
         1 
       </mn> 
      </msub> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mn>
         2 
       </mn> 
      </msub> 
     </mrow> 
    </math>, while their corresponding magnetic field components are denoted as 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mn>
         1 
       </mn> 
      </msub> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mn>
         2 
       </mn> 
      </msub> 
     </mrow> 
    </math>. Upon superposition of them, the resultant total electric fields are represented by 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
     </mrow> 
    </math>, where</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mtable> 
      <mtr> 
       <mtd> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mi>
           t 
         </mi> 
        </msub> 
        <mo>
          = 
        </mo> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mn>
           1 
         </mn> 
        </msub> 
        <mo>
          + 
        </mo> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mn>
           2 
         </mn> 
        </msub> 
        <mo>
          = 
        </mo> 
        <msub> 
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          <mi>
            E 
          </mi> 
         </mstyle> 
         <mn>
           0 
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        </msub> 
        <mi>
          exp 
        </mi> 
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           [ 
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            j 
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             ( 
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               k 
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              ⋅ 
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               r 
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              − 
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            </mi> 
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              t 
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             ) 
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           ] 
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          + 
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            E 
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           0 
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          exp 
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           [ 
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            j 
          </mtext> 
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             ( 
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             <mi>
               k 
             </mi> 
            </mstyle> 
            <mo>
              ⋅ 
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            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               r 
             </mi> 
            </mstyle> 
            <mo>
              − 
            </mo> 
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            </mi> 
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              t 
            </mi> 
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              + 
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              π 
            </mi> 
           </mrow> 
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             ) 
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         </mrow> 
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           ] 
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        </mrow> 
       </mtd> 
      </mtr> 
      <mtr> 
       <mtd> 
        <mo>
          = 
        </mo> 
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          <mi>
            E 
          </mi> 
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         <mn>
           0 
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        <mi>
          exp 
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               k 
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              ⋅ 
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               r 
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              − 
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              t 
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             ) 
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           ] 
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            1 
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            + 
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            exp 
          </mtext> 
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             ( 
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              j 
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              π 
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             ) 
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         <mo>
           ] 
         </mo> 
        </mrow> 
        <mo>
          = 
        </mo> 
        <mn>
          0 
        </mn> 
        <mo>
          , 
        </mo> 
       </mtd> 
      </mtr> 
     </mtable> 
    </math> 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mn>
         1 
       </mn> 
      </msub> 
      <mo>
        + 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mn>
         2 
       </mn> 
      </msub> 
      <mo>
        = 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mn>
         0 
       </mn> 
      </msub> 
      <mi>
        exp 
      </mi> 
      <mrow> 
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         [ 
       </mo> 
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        <mtext>
          j 
        </mtext> 
        <mrow> 
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           ( 
         </mo> 
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          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             k 
           </mi> 
          </mstyle> 
          <mo>
            ⋅ 
          </mo> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             r 
           </mi> 
          </mstyle> 
          <mo>
            − 
          </mo> 
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            ω 
          </mi> 
          <mi>
            t 
          </mi> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
       </mrow> 
       <mo>
         ] 
       </mo> 
      </mrow> 
     </mrow> 
    </math></p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mrow> 
       <mo>
         [ 
       </mo> 
       <mrow> 
        <mn>
          1 
        </mn> 
        <mo>
          + 
        </mo> 
        <mtext>
          exp 
        </mtext> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mtext>
            j 
          </mtext> 
          <mi>
            π 
          </mi> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
       </mrow> 
       <mo>
         ] 
       </mo> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <mn>
        0. 
      </mn> 
     </mrow> 
    </math> (18)</p>
   <p>When two source waves are superimposed, the total electromagnetic fields seemly both vanish. However, in accordance with the principle of energy conservation, all energy of source waves is actually transferred to 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>. This energy transfer can be explained by definitions of magnetic vector potential 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
      <mi>
        A 
      </mi> 
     </mstyle> 
    </math> and scalar potential 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
       φ 
     </mi> 
    </math> <xref ref-type="bibr" rid="scirp.135028-20">
     [20]
    </xref> shown as</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mn>
         1 
       </mn> 
      </msub> 
      <mo>
        + 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mn>
         2 
       </mn> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mo>
        ∇ 
      </mo> 
      <mo>
        × 
      </mo> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            A 
          </mi> 
         </mstyle> 
         <mn>
           1 
         </mn> 
        </msub> 
        <mo>
          + 
        </mo> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            A 
          </mi> 
         </mstyle> 
         <mn>
           2 
         </mn> 
        </msub> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>, i.e., 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         A 
       </mi> 
      </mstyle> 
      <mo>
        = 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          A 
        </mi> 
       </mstyle> 
       <mn>
         1 
       </mn> 
      </msub> 
      <mo>
        + 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          A 
        </mi> 
       </mstyle> 
       <mn>
         2 
       </mn> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mo>
        ∇ 
      </mo> 
      <mi>
        ψ 
      </mi> 
      <mo>
        ≠ 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>, (18.1)</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mn>
         1 
       </mn> 
      </msub> 
      <mo>
        + 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mn>
         2 
       </mn> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mo>
        ∇ 
      </mo> 
      <mi>
        φ 
      </mi> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           A 
         </mi> 
        </mstyle> 
       </mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>, and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mo>
        ∇ 
      </mo> 
      <mi>
        φ 
      </mi> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           A 
         </mi> 
        </mstyle> 
       </mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mo>
        ∇ 
      </mo> 
      <mfrac> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          ψ 
        </mi> 
       </mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mfrac> 
      <mo>
        ≠ 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>, that is,</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mi>
        φ 
      </mi> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          ψ 
        </mi> 
       </mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mfrac> 
      <mo>
        ≠ 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>. (18.2)</p>
   <p>Here, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
       ψ 
     </mi> 
    </math> represents a scalar field known as the “zero-point vacuum energy field” <xref ref-type="bibr" rid="scirp.135028-25">
     [25]
    </xref>, “torsion field” <xref ref-type="bibr" rid="scirp.135028-26">
     [26]
    </xref>. This phenomenon can be mutually corroborated by the Aharov-Bohm effect <xref ref-type="bibr" rid="scirp.135028-3">
     [3]
    </xref>, which highlights the significance of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
      <mi>
        A 
      </mi> 
     </mstyle> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
       φ 
     </mi> 
    </math> in comparison to 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
     </mrow> 
    </math>.</p>
   <p>Our photonic structure model can effectively elucidate the essence of this phenomenon. The left-handed photon model depicted in the left of <xref ref-type="fig" rid="fig7">
     Figure 7
    </xref> illustrates left-handed photon composed of positron and electron with equal charge. The positron, spinning to the right, follows a right-handed circular orbit around the forward axis, generating a left-handed magnetic P-wave 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mrow> 
        <mi>
          z 
        </mi> 
        <mo>
          + 
        </mo> 
       </mrow> 
      </msub> 
     </mrow> 
    </math> <xref ref-type="bibr" rid="scirp.135028-27">
     [27]
    </xref>. Similarly, the electron, spinning to the left, orbits the forward axis in a left-handed circular path, producing a left-handed magnetic P-wave 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mrow> 
        <mi>
          z 
        </mi> 
        <mo>
          − 
        </mo> 
       </mrow> 
      </msub> 
     </mrow> 
    </math>. The combined effect of these motions results in a total left-handed magnetic P-wave given by 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mrow> 
        <mi>
          z 
        </mi> 
        <mo>
          − 
        </mo> 
       </mrow> 
      </msub> 
      <mo>
        + 
      </mo> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mrow> 
        <mi>
          z 
        </mi> 
        <mo>
          + 
        </mo> 
       </mrow> 
      </msub> 
     </mrow> 
    </math>. As per reference <xref ref-type="bibr" rid="scirp.135028-20">
     [20]
    </xref>, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mrow> 
       <mrow> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            B 
          </mi> 
         </mstyle> 
         <mi>
           t 
         </mi> 
        </msub> 
       </mrow> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <msub> 
         <mi>
           μ 
         </mi> 
         <mn>
           0 
         </mn> 
        </msub> 
        <msub> 
         <mi>
           ε 
         </mi> 
         <mn>
           0 
         </mn> 
        </msub> 
       </mrow> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         C 
       </mi> 
      </mstyle> 
      <mo>
        × 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
     </mrow> 
    </math>. Consequently, at point A where positron and electron intersect without colliding, the overall neutrality of the photon is observed along with zero electric field intensity 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
     </mrow> 
    </math> and magnetic induction intensity 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
     </mrow> 
    </math>. At points B and H where positron and electron are at their maximum distance from each other; 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
     </mrow> 
    </math> exhibit negative and positive maximum values respectively. <xref ref-type="fig" rid="fig8">
     Figure 8
    </xref> presents an illustration depicting the TEM waves 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
     </mrow> 
    </math> produced by left-handed photon alongside magnetic P-wave 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         L 
       </mi> 
      </msub> 
     </mrow> 
    </math>. The right-handed photon model is depicted in the middle of <xref ref-type="fig" rid="fig7">
     Figure 7
    </xref>, where the positron, spinning to the right, follows a left-handed circular orbit around the forward axis; the electron, spinning to the left, orbits the forward axis in a right-handed circular path. Their resultant motions leads to a total right-handed magnetic P-wave given as 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         R 
       </mi> 
      </msub> 
     </mrow> 
    </math>.</p>
   <p>The superposition of two source light waves is equivalent to a left-handed photon 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         γ 
       </mi> 
       <mi>
         L 
       </mi> 
      </msub> 
     </mrow> 
    </math> superposing with a right-handed photon 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         γ 
       </mi> 
       <mi>
         R 
       </mi> 
      </msub> 
     </mrow> 
    </math>. As depicted in <xref ref-type="fig" rid="fig7">
     Figure 7
    </xref>, at point E, H, positrons from 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         γ 
       </mi> 
       <mi>
         L 
       </mi> 
      </msub> 
     </mrow> 
    </math> encounter with electrons from 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         γ 
       </mi> 
       <mi>
         R 
       </mi> 
      </msub> 
     </mrow> 
    </math>, while at point G, F, electrons from 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         γ 
       </mi> 
       <mi>
         L 
       </mi> 
      </msub> 
     </mrow> 
    </math> meet with positrons from 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         γ 
       </mi> 
       <mi>
         R 
       </mi> 
      </msub> 
     </mrow> 
    </math>. Their superposition leads to the annihilations of positrons/electrons <xref ref-type="bibr" rid="scirp.135028-28">
     [28]
    </xref>, resulting in the generation of a substantially free energy (zero-point vacuum energy) and a magnetic P-wave 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>. This reaction can be mathematically expressed as follows</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         γ 
       </mi> 
       <mi>
         R 
       </mi> 
      </msub> 
      <mo>
        + 
      </mo> 
      <msub> 
       <mi>
         γ 
       </mi> 
       <mi>
         L 
       </mi> 
      </msub> 
      <mo>
        → 
      </mo> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mo>
        + 
      </mo> 
      <mtext>
        zero 
      </mtext> 
      <mtext>
          
      </mtext> 
      <mtext>
        point 
      </mtext> 
      <mtext>
          
      </mtext> 
      <mtext>
        vacuum 
      </mtext> 
      <mtext>
          
      </mtext> 
      <mtext>
        energy 
      </mtext> 
     </mrow> 
    </math>. (18.3)</p>
   <p>On this occasion, after superposition, although resultant total electric fields vanish in space, both magnetic vector potential 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
      <mi>
        A 
      </mi> 
     </mstyle> 
    </math> and scalar potential 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
       φ 
     </mi> 
    </math> still persist and consist of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>, where 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         A 
       </mi> 
      </mstyle> 
      <mo>
        = 
      </mo> 
      <mo>
        ∇ 
      </mo> 
      <mi>
        ψ 
      </mi> 
     </mrow> 
    </math>, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mi>
        φ 
      </mi> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          ψ 
        </mi> 
       </mrow> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mrow> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
       ψ 
     </mi> 
    </math> is a scalar field related to 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>.</p>
   <fig id="fig7" position="float">
    <label>Figure 7</label>
    <caption>
     <title>Figure 7. Superposition of left-handed photon/right-handed photon.</title>
    </caption>
    <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId457.jpeg?20240801034113" />
   </fig>
   <fig id="fig8" position="float">
    <label>Figure 8</label>
    <caption>
     <title>Figure 8. The magnetic P-wave and TEM waves produced by left-handed photon.</title>
    </caption>
    <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId458.jpeg?20240801034113" />
   </fig>
  </sec><sec id="s6">
   <title>6. Propagation Model and Energy Equation for Magnetic P-Wave from Wave Perspective</title>
   <p>A certain region dΩ in a medium where light waves 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
      <mi>
        E 
      </mi> 
     </mstyle> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
      <mi>
        B 
      </mi> 
     </mstyle> 
    </math> propagate has a free charge density 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
       ρ 
     </mi> 
    </math> with charge number q. At any given moment, the Lorentz force acting on charge q in region dΩ can be expressed as 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         F 
       </mi> 
      </mstyle> 
      <mo>
        = 
      </mo> 
      <mi>
        q 
      </mi> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mo>
          + 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mo>
          × 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
     </mrow> 
    </math>, where 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
      <mi>
        V 
      </mi> 
     </mstyle> 
    </math> represents the motion speed of free charge. Consequently, after dt time, the work done by 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
      <mi>
        F 
      </mi> 
     </mstyle> 
    </math> on q in dΩ is 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mtext>
        d 
      </mtext> 
      <mi>
        w 
      </mi> 
      <mo>
        = 
      </mo> 
      <mi>
        q 
      </mi> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mo>
          + 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mo>
          × 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
      <mo>
        ⋅ 
      </mo> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         V 
       </mi> 
      </mstyle> 
      <mtext>
        d 
      </mtext> 
      <mi>
        t 
      </mi> 
      <mo>
        = 
      </mo> 
      <mi>
        ρ 
      </mi> 
      <mtext>
        d 
      </mtext> 
      <mi>
        Ω 
      </mi> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mo>
          + 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
        <mo>
          × 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
      <mo>
        ⋅ 
      </mo> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         V 
       </mi> 
      </mstyle> 
      <mtext>
        d 
      </mtext> 
      <mi>
        t 
      </mi> 
      <mo>
        = 
      </mo> 
      <mtext>
        d 
      </mtext> 
      <mi>
        Ω 
      </mi> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         E 
       </mi> 
      </mstyle> 
      <mo>
        ⋅ 
      </mo> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mi>
          ρ 
        </mi> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           V 
         </mi> 
        </mstyle> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
      <mtext>
        d 
      </mtext> 
      <mi>
        t 
      </mi> 
      <mo>
        = 
      </mo> 
      <mtext>
        d 
      </mtext> 
      <mi>
        Ω 
      </mi> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         E 
       </mi> 
      </mstyle> 
      <mo>
        ⋅ 
      </mo> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         J 
       </mi> 
      </mstyle> 
      <mtext>
        d 
      </mtext> 
      <mi>
        t 
      </mi> 
     </mrow> 
    </math>. By applying superposition principle, work done by Lorentz force 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
      <mi>
        F 
      </mi> 
     </mstyle> 
    </math> on all free charges in entire region Ω per unit time can be expressed as</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mrow> 
       <mrow> 
        <mtext>
          d 
        </mtext> 
        <mi>
          W 
        </mi> 
       </mrow> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <mtext>
          d 
        </mtext> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <mstyle displaystyle="true"> 
       <mrow> 
        <msub> 
         <mo>
           ∫ 
         </mo> 
         <mi>
           Ω 
         </mi> 
        </msub> 
        <mrow> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mo>
           ⋅ 
         </mo> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            J 
          </mi> 
         </mstyle> 
         <mtext>
           d 
         </mtext> 
         <mi>
           Ω 
         </mi> 
        </mrow> 
       </mrow> 
      </mstyle> 
      <mo>
        , 
      </mo> 
     </mrow> 
    </math> (18.4)</p>
   <p>where 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mstyle mathvariant="bold" mathsize="normal"> 
      <mi>
        J 
      </mi> 
     </mstyle> 
    </math> denotes electric current density within dΩ. From Equation (6.1), we can obtain</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         E 
       </mi> 
      </mstyle> 
      <mo>
        ⋅ 
      </mo> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         J 
       </mi> 
      </mstyle> 
      <mo>
        = 
      </mo> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         E 
       </mi> 
      </mstyle> 
      <mo>
        ⋅ 
      </mo> 
      <mfrac> 
       <mn>
         1 
       </mn> 
       <mi>
         μ 
       </mi> 
      </mfrac> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mo>
          ∇ 
        </mo> 
        <mo>
          × 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mi>
         ε 
       </mi> 
       <mn>
         2 
       </mn> 
      </mfrac> 
      <mfrac> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <msup> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mn>
           2 
         </mn> 
        </msup> 
       </mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <mfrac> 
       <mn>
         1 
       </mn> 
       <mi>
         μ 
       </mi> 
      </mfrac> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         B 
       </mi> 
      </mstyle> 
      <mo>
        ⋅ 
      </mo> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mo>
          ∇ 
        </mo> 
        <mo>
          × 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mn>
         1 
       </mn> 
       <mi>
         μ 
       </mi> 
      </mfrac> 
      <mo>
        ∇ 
      </mo> 
      <mo>
        ⋅ 
      </mo> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mo>
          × 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mi>
         ε 
       </mi> 
       <mn>
         2 
       </mn> 
      </mfrac> 
      <mfrac> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <msup> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mn>
           2 
         </mn> 
        </msup> 
       </mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mfrac> 
      <mo>
        . 
      </mo> 
     </mrow> 
    </math> (18.5)</p>
   <p>Equation (8.1) is substituted into Equation (18.5), it is obtained that</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         E 
       </mi> 
      </mstyle> 
      <mo>
        ⋅ 
      </mo> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         J 
       </mi> 
      </mstyle> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mn>
         1 
       </mn> 
       <mi>
         μ 
       </mi> 
      </mfrac> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         B 
       </mi> 
      </mstyle> 
      <mo>
        ⋅ 
      </mo> 
      <mrow> 
       <mo>
         [ 
       </mo> 
       <mrow> 
        <mrow> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <mstyle mathvariant="bold" mathsize="normal"> 
           <mi>
             B 
           </mi> 
          </mstyle> 
         </mrow> 
         <mo>
           / 
         </mo> 
         <mrow> 
          <mo>
            ∂ 
          </mo> 
          <mi>
            t 
          </mi> 
         </mrow> 
        </mrow> 
        <mo>
          + 
        </mo> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mo>
            ∇ 
          </mo> 
          <mo>
            ⋅ 
          </mo> 
          <msub> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              B 
            </mi> 
           </mstyle> 
           <mi>
             z 
           </mi> 
          </msub> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           C 
         </mi> 
        </mstyle> 
       </mrow> 
       <mo>
         ] 
       </mo> 
      </mrow> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mn>
         1 
       </mn> 
       <mi>
         μ 
       </mi> 
      </mfrac> 
      <mo>
        ∇ 
      </mo> 
      <mo>
        ⋅ 
      </mo> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           E 
         </mi> 
        </mstyle> 
        <mo>
          × 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mi>
         ε 
       </mi> 
       <mn>
         2 
       </mn> 
      </mfrac> 
      <mfrac> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <msup> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mn>
           2 
         </mn> 
        </msup> 
       </mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mfrac> 
      <mo>
        . 
      </mo> 
     </mrow> 
    </math> (18.6)</p>
   <p>Substituting Equation (18.6) back to Equation (18.4) gives</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mtable> 
      <mtr> 
       <mtd> 
        <msub> 
         <mi>
           E 
         </mi> 
         <mi>
           T 
         </mi> 
        </msub> 
        <mo>
          = 
        </mo> 
        <mstyle displaystyle="true"> 
         <mrow> 
          <msub> 
           <mo>
             ∫ 
           </mo> 
           <mi>
             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mo>
             − 
           </mo> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mrow> 
             <mn>
               2 
             </mn> 
             <mi>
               μ 
             </mi> 
            </mrow> 
           </mfrac> 
           <mfrac> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <msup> 
              <mstyle mathvariant="bold" mathsize="normal"> 
               <mi>
                 B 
               </mi> 
              </mstyle> 
              <mn>
                2 
              </mn> 
             </msup> 
            </mrow> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mfrac> 
           <mo>
             − 
           </mo> 
           <mfrac> 
            <mi>
              ε 
            </mi> 
            <mn>
              2 
            </mn> 
           </mfrac> 
           <mfrac> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <msup> 
              <mstyle mathvariant="bold" mathsize="normal"> 
               <mi>
                 E 
               </mi> 
              </mstyle> 
              <mn>
                2 
              </mn> 
             </msup> 
            </mrow> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mfrac> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
        <mo>
          = 
        </mo> 
        <mrow> 
         <mrow> 
          <mtext>
            d 
          </mtext> 
          <mi>
            W 
          </mi> 
         </mrow> 
         <mo>
           / 
         </mo> 
         <mrow> 
          <mtext>
            d 
          </mtext> 
          <mi>
            t 
          </mi> 
         </mrow> 
        </mrow> 
        <mo>
          + 
        </mo> 
        <msub> 
         <mi>
           E 
         </mi> 
         <mi>
           P 
         </mi> 
        </msub> 
        <mo>
          + 
        </mo> 
        <mstyle displaystyle="true"> 
         <mrow> 
          <msub> 
           <mo>
             ∫ 
           </mo> 
           <mi>
             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mi>
              μ 
            </mi> 
           </mfrac> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             ⋅ 
           </mo> 
           <mrow> 
            <mo>
              ( 
            </mo> 
            <mrow> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                E 
              </mi> 
             </mstyle> 
             <mo>
               × 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                B 
              </mi> 
             </mstyle> 
            </mrow> 
            <mo>
              ) 
            </mo> 
           </mrow> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
       </mtd> 
      </mtr> 
      <mtr> 
       <mtd> 
        <mo>
          = 
        </mo> 
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         <mrow> 
          <mtext>
            d 
          </mtext> 
          <mi>
            W 
          </mi> 
         </mrow> 
         <mo>
           / 
         </mo> 
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          <mtext>
            d 
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          <mi>
            t 
          </mi> 
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        </mrow> 
        <mo>
          + 
        </mo> 
        <mstyle displaystyle="true"> 
         <mrow> 
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           <mo>
             ∫ 
           </mo> 
           <mi>
             Ω 
           </mi> 
          </msub> 
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           <mfrac> 
            <mn>
              1 
            </mn> 
            <mi>
              μ 
            </mi> 
           </mfrac> 
           <mrow> 
            <mo>
              ( 
            </mo> 
            <mrow> 
             <mo>
               ∇ 
             </mo> 
             <mo>
               ⋅ 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                B 
              </mi> 
             </mstyle> 
            </mrow> 
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              ) 
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           <mrow> 
            <mo>
              ( 
            </mo> 
            <mrow> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                B 
              </mi> 
             </mstyle> 
             <mo>
               ⋅ 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                C 
              </mi> 
             </mstyle> 
            </mrow> 
            <mo>
              ) 
            </mo> 
           </mrow> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
        <mo>
          + 
        </mo> 
        <mstyle displaystyle="true"> 
         <mrow> 
          <msub> 
           <mo>
             ∫ 
           </mo> 
           <mi>
             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mi>
              μ 
            </mi> 
           </mfrac> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             ⋅ 
           </mo> 
           <mrow> 
            <mo>
              ( 
            </mo> 
            <mrow> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                E 
              </mi> 
             </mstyle> 
             <mo>
               × 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                B 
              </mi> 
             </mstyle> 
            </mrow> 
            <mo>
              ) 
            </mo> 
           </mrow> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
       </mtd> 
      </mtr> 
      <mtr> 
       <mtd> 
        <mo>
          = 
        </mo> 
        <mrow> 
         <mrow> 
          <mtext>
            d 
          </mtext> 
          <mi>
            W 
          </mi> 
         </mrow> 
         <mo>
           / 
         </mo> 
         <mrow> 
          <mtext>
            d 
          </mtext> 
          <mi>
            t 
          </mi> 
         </mrow> 
        </mrow> 
        <mo>
          + 
        </mo> 
        <mstyle displaystyle="true"> 
         <mrow> 
          <msub> 
           <mo>
             ∫ 
           </mo> 
           <mi>
             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mi>
              μ 
            </mi> 
           </mfrac> 
           <mrow> 
            <mo>
              ( 
            </mo> 
            <mrow> 
             <mo>
               ∇ 
             </mo> 
             <msub> 
              <mi>
                B 
              </mi> 
              <mi>
                z 
              </mi> 
             </msub> 
            </mrow> 
            <mo>
              ) 
            </mo> 
           </mrow> 
           <mrow> 
            <mo>
              ( 
            </mo> 
            <mrow> 
             <msub> 
              <mi>
                B 
              </mi> 
              <mi>
                z 
              </mi> 
             </msub> 
             <mo>
               ⋅ 
             </mo> 
             <mi>
               C 
             </mi> 
            </mrow> 
            <mo>
              ) 
            </mo> 
           </mrow> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
        <mo>
          + 
        </mo> 
        <mstyle displaystyle="true"> 
         <mrow> 
          <msub> 
           <mo>
             ∫ 
           </mo> 
           <mi>
             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mi>
              μ 
            </mi> 
           </mfrac> 
           <mo>
             ∇ 
           </mo> 
           <mo>
             ⋅ 
           </mo> 
           <mrow> 
            <mo>
              ( 
            </mo> 
            <mrow> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                E 
              </mi> 
             </mstyle> 
             <mo>
               × 
             </mo> 
             <mstyle mathvariant="bold" mathsize="normal"> 
              <mi>
                B 
              </mi> 
             </mstyle> 
            </mrow> 
            <mo>
              ) 
            </mo> 
           </mrow> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
        <mtext>
            
        </mtext> 
        <mo>
          . 
        </mo> 
       </mtd> 
      </mtr> 
     </mtable> 
    </math> (18.7)</p>
   <p>
    <xref ref-type="bibr" rid="scirp.135028-"></xref>In Equation (18.7), 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         T 
       </mi> 
      </msub> 
     </mrow> 
    </math> denotes the total light energy within Ω; the first term on the right-hand side represents the work done by the electromagnetic force on free charges, i.e., energy converted into joule heat; the second term signifies the energy 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         P 
       </mi> 
      </msub> 
     </mrow> 
    </math> transformed into LEM wave; and final term accounts for pure incoming and outgoing energy at Ω’s boundary surface. Equation (18.7) presents a modified Poynting theorem incorporating consideration of LEM wave terms. After superimposing two source lightwaves in a vacuum, as per Equations (6.3) and (8.3), 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> gains non-zero value, while 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> is equal to zero if electrical conductivity σ equals 0 for a vacuum, i.e., 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mstyle displaystyle="true"> 
       <mrow> 
        <msub> 
         <mo>
           ∫ 
         </mo> 
         <mi>
           Ω 
         </mi> 
        </msub> 
        <mrow> 
         <mfrac> 
          <mn>
            1 
          </mn> 
          <mi>
            μ 
          </mi> 
         </mfrac> 
         <mo>
           ∇ 
         </mo> 
         <mo>
           ⋅ 
         </mo> 
         <mrow> 
          <mo>
            ( 
          </mo> 
          <mrow> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              E 
            </mi> 
           </mstyle> 
           <mo>
             × 
           </mo> 
           <mstyle mathvariant="bold" mathsize="normal"> 
            <mi>
              B 
            </mi> 
           </mstyle> 
          </mrow> 
          <mo>
            ) 
          </mo> 
         </mrow> 
         <mtext>
           d 
         </mtext> 
         <mi>
           Ω 
         </mi> 
        </mrow> 
       </mrow> 
      </mstyle> 
      <mo>
        = 
      </mo> 
      <mfrac> 
       <mn>
         1 
       </mn> 
       <mi>
         μ 
       </mi> 
      </mfrac> 
      <mstyle displaystyle="true"> 
       <mrow> 
        <msub> 
         <mo>
           ∮ 
         </mo> 
         <mi>
           s 
         </mi> 
        </msub> 
        <mrow> 
         <mrow> 
          <mo>
            ( 
          </mo> 
          <mrow> 
           <mn>
             0 
           </mn> 
           <mo>
             × 
           </mo> 
           <msub> 
            <mstyle mathvariant="bold" mathsize="normal"> 
             <mi>
               B 
             </mi> 
            </mstyle> 
            <mi>
              z 
            </mi> 
           </msub> 
          </mrow> 
          <mo>
            ) 
          </mo> 
         </mrow> 
         <mtext>
           d 
         </mtext> 
         <mi>
           s 
         </mi> 
        </mrow> 
       </mrow> 
      </mstyle> 
      <mo>
        = 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>. Moreover, for a vacuum medium with no electric charge, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mrow> 
       <mrow> 
        <mtext>
          d 
        </mtext> 
        <mi>
          W 
        </mi> 
       </mrow> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <mtext>
          d 
        </mtext> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>. And then 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         T 
       </mi> 
      </msub> 
     </mrow> 
    </math> is equal to 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         P 
       </mi> 
      </msub> 
     </mrow> 
    </math>, that is,</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mtable> 
      <mtr> 
       <mtd> 
        <msub> 
         <mi>
           E 
         </mi> 
         <mi>
           P 
         </mi> 
        </msub> 
        <mo>
          = 
        </mo> 
        <mstyle displaystyle="true"> 
         <mrow> 
          <msub> 
           <mo>
             ∫ 
           </mo> 
           <mi>
             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mo>
             − 
           </mo> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mrow> 
             <mn>
               2 
             </mn> 
             <mi>
               μ 
             </mi> 
            </mrow> 
           </mfrac> 
           <mfrac> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <msubsup> 
              <mi>
                B 
              </mi> 
              <mi>
                z 
              </mi> 
              <mn>
                2 
              </mn> 
             </msubsup> 
            </mrow> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mfrac> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
        <mo>
          = 
        </mo> 
        <mstyle displaystyle="true"> 
         <mrow> 
          <msub> 
           <mo>
             ∫ 
           </mo> 
           <mi>
             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mtext>
             j 
           </mtext> 
           <mi>
             ω 
           </mi> 
           <msubsup> 
            <mi>
              B 
            </mi> 
            <mi>
              z 
            </mi> 
            <mn>
              2 
            </mn> 
           </msubsup> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mi>
              μ 
            </mi> 
           </mfrac> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
        <mo>
          = 
        </mo> 
        <mstyle displaystyle="true"> 
         <mrow> 
          <msub> 
           <mo>
             ∫ 
           </mo> 
           <mi>
             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mi>
              μ 
            </mi> 
           </mfrac> 
           <mrow> 
            <mo>
              ( 
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            <mrow> 
             <mo>
               ∇ 
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             <msub> 
              <mi>
                B 
              </mi> 
              <mi>
                z 
              </mi> 
             </msub> 
            </mrow> 
            <mo>
              ) 
            </mo> 
           </mrow> 
           <mrow> 
            <mo>
              ( 
            </mo> 
            <mrow> 
             <msub> 
              <mi>
                B 
              </mi> 
              <mi>
                z 
              </mi> 
             </msub> 
             <mo>
               ⋅ 
             </mo> 
             <mi>
               C 
             </mi> 
            </mrow> 
            <mo>
              ) 
            </mo> 
           </mrow> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
       </mtd> 
      </mtr> 
      <mtr> 
       <mtd> 
        <mo>
          = 
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        <msub> 
         <mi>
           E 
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           T 
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        <mo>
          = 
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        <mstyle displaystyle="true"> 
         <mrow> 
          <msub> 
           <mo>
             ∫ 
           </mo> 
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             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mo>
             − 
           </mo> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mi>
              μ 
            </mi> 
           </mfrac> 
           <mfrac> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <msubsup> 
              <mi>
                B 
              </mi> 
              <mn>
                1 
              </mn> 
              <mn>
                2 
              </mn> 
             </msubsup> 
            </mrow> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mfrac> 
           <mo>
             − 
           </mo> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mi>
              μ 
            </mi> 
           </mfrac> 
           <mfrac> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <msubsup> 
              <mi>
                B 
              </mi> 
              <mn>
                2 
              </mn> 
              <mn>
                2 
              </mn> 
             </msubsup> 
            </mrow> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mfrac> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
        <mo>
          = 
        </mo> 
        <mstyle displaystyle="true"> 
         <mrow> 
          <msub> 
           <mo>
             ∫ 
           </mo> 
           <mi>
             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mn>
             2 
           </mn> 
           <mtext>
             j 
           </mtext> 
           <mi>
             ω 
           </mi> 
           <mfrac> 
            <mn>
              1 
            </mn> 
            <mi>
              μ 
            </mi> 
           </mfrac> 
           <mrow> 
            <mo>
              ( 
            </mo> 
            <mrow> 
             <msubsup> 
              <mi>
                B 
              </mi> 
              <mn>
                1 
              </mn> 
              <mn>
                2 
              </mn> 
             </msubsup> 
             <mo>
               + 
             </mo> 
             <msubsup> 
              <mi>
                B 
              </mi> 
              <mn>
                2 
              </mn> 
              <mn>
                2 
              </mn> 
             </msubsup> 
            </mrow> 
            <mo>
              ) 
            </mo> 
           </mrow> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
        <mo>
          , 
        </mo> 
       </mtd> 
      </mtr> 
     </mtable> 
    </math> (19)</p>
   <p>From Equation (19), we can derive the wave equation for 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>, given by</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mfrac> 
       <mrow> 
        <msup> 
         <mo>
           ∂ 
         </mo> 
         <mn>
           2 
         </mn> 
        </msup> 
        <msub> 
         <mi>
           B 
         </mi> 
         <mi>
           z 
         </mi> 
        </msub> 
       </mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <msup> 
         <mi>
           t 
         </mi> 
         <mn>
           2 
         </mn> 
        </msup> 
       </mrow> 
      </mfrac> 
      <mo>
        − 
      </mo> 
      <msup> 
       <mi>
         C 
       </mi> 
       <mn>
         2 
       </mn> 
      </msup> 
      <mfrac> 
       <mrow> 
        <msup> 
         <mo>
           ∂ 
         </mo> 
         <mn>
           2 
         </mn> 
        </msup> 
        <msub> 
         <mi>
           B 
         </mi> 
         <mi>
           z 
         </mi> 
        </msub> 
       </mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <msup> 
         <mi>
           z 
         </mi> 
         <mn>
           2 
         </mn> 
        </msup> 
       </mrow> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>, (20)</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mrow> 
       <mo>
         | 
       </mo> 
       <mrow> 
        <msub> 
         <mi>
           B 
         </mi> 
         <mi>
           z 
         </mi> 
        </msub> 
       </mrow> 
       <mo>
         | 
       </mo> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mrow> 
        <mi>
          z 
        </mi> 
        <mn>
          0 
        </mn> 
       </mrow> 
      </msub> 
      <mo>
        = 
      </mo> 
      <msqrt> 
       <mrow> 
        <mn>
          2 
        </mn> 
        <mrow> 
         <mo>
           | 
         </mo> 
         <mrow> 
          <msubsup> 
           <mi>
             B 
           </mi> 
           <mn>
             1 
           </mn> 
           <mn>
             2 
           </mn> 
          </msubsup> 
          <mo>
            + 
          </mo> 
          <msubsup> 
           <mi>
             B 
           </mi> 
           <mn>
             2 
           </mn> 
           <mn>
             2 
           </mn> 
          </msubsup> 
         </mrow> 
         <mo>
           | 
         </mo> 
        </mrow> 
       </mrow> 
      </msqrt> 
      <mo>
        = 
      </mo> 
      <msqrt> 
       <mrow> 
        <mn>
          2 
        </mn> 
        <mo>
          + 
        </mo> 
        <mn>
          2 
        </mn> 
        <msup> 
         <mrow> 
          <mi>
            exp 
          </mi> 
         </mrow> 
         <mn>
           2 
         </mn> 
        </msup> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mtext>
            jπ 
          </mtext> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
       </mrow> 
      </msqrt> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mn>
         0 
       </mn> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mn>
        2 
      </mn> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mn>
         0 
       </mn> 
      </msub> 
      <mo>
        . 
      </mo> 
     </mrow> 
    </math> (21)</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mrow> 
        <mi>
          z 
        </mi> 
        <mn>
          0 
        </mn> 
       </mrow> 
      </msub> 
      <mi>
        exp 
      </mi> 
      <mrow> 
       <mo>
         [ 
       </mo> 
       <mrow> 
        <mtext>
          j 
        </mtext> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mfrac> 
           <mrow> 
            <msub> 
             <mi>
               ω 
             </mi> 
             <mrow> 
              <mtable> 
               <mtr> 
                <mtd> 
                 <mi>
                   P 
                 </mi> 
                </mtd> 
               </mtr> 
              </mtable> 
             </mrow> 
            </msub> 
           </mrow> 
           <mi>
             C 
           </mi> 
          </mfrac> 
          <mi>
            z 
          </mi> 
          <mo>
            − 
          </mo> 
          <msub> 
           <mi>
             ω 
           </mi> 
           <mrow> 
            <mtable> 
             <mtr> 
              <mtd> 
               <mi>
                 P 
               </mi> 
              </mtd> 
             </mtr> 
            </mtable> 
           </mrow> 
          </msub> 
          <mi>
            t 
          </mi> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
       </mrow> 
       <mo>
         ] 
       </mo> 
      </mrow> 
     </mrow> 
    </math>. (21.1)</p>
   <p>Referring to the fundamental equations for a TEM wave in a vacuum 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mo>
        ∇ 
      </mo> 
      <mo>
        × 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         t 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            B 
          </mi> 
         </mstyle> 
         <mi>
           t 
         </mi> 
        </msub> 
       </mrow> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mrow> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mo>
        ∇ 
      </mo> 
      <mo>
        × 
      </mo> 
      <mrow> 
       <mrow> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            B 
          </mi> 
         </mstyle> 
         <mi>
           t 
         </mi> 
        </msub> 
       </mrow> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <msub> 
         <mi>
           μ 
         </mi> 
         <mn>
           0 
         </mn> 
        </msub> 
        <msub> 
         <mi>
           ε 
         </mi> 
         <mn>
           0 
         </mn> 
        </msub> 
       </mrow> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <mrow> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            E 
          </mi> 
         </mstyle> 
         <mi>
           t 
         </mi> 
        </msub> 
       </mrow> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <mo>
          ∂ 
        </mo> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mrow> 
     </mrow> 
    </math>, from Equation (4) and <xref ref-type="table" rid="table2">
     Table 2
    </xref>, it can be inferred that within a vacuum, the magnetic P-wave 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> and its electric counterpart 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
     </mrow> 
    </math> can be converted into each other through their specific relationship formulas shown as</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mo>
        ∇ 
      </mo> 
      <mo>
        × 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mrow> 
        <msub> 
         <mstyle mathvariant="bold" mathsize="normal"> 
          <mi>
            B 
          </mi> 
         </mstyle> 
         <mi>
           z 
         </mi> 
        </msub> 
       </mrow> 
       <mrow> 
        <msub> 
         <mi>
           τ 
         </mi> 
         <mn>
           2 
         </mn> 
        </msub> 
       </mrow> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mn>
         1 
       </mn> 
       <mrow> 
        <msub> 
         <mi>
           τ 
         </mi> 
         <mn>
           2 
         </mn> 
        </msub> 
       </mrow> 
      </mfrac> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mrow> 
        <mi>
          z 
        </mi> 
        <mn>
          0 
        </mn> 
       </mrow> 
      </msub> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          e 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mi>
        exp 
      </mi> 
      <mrow> 
       <mo>
         [ 
       </mo> 
       <mrow> 
        <mtext>
          j 
        </mtext> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mfrac> 
           <mrow> 
            <msub> 
             <mi>
               ω 
             </mi> 
             <mrow> 
              <mtable> 
               <mtr> 
                <mtd> 
                 <mi>
                   P 
                 </mi> 
                </mtd> 
               </mtr> 
              </mtable> 
             </mrow> 
            </msub> 
           </mrow> 
           <mi>
             C 
           </mi> 
          </mfrac> 
          <mi>
            z 
          </mi> 
          <mo>
            − 
          </mo> 
          <msub> 
           <mi>
             ω 
           </mi> 
           <mrow> 
            <mtable> 
             <mtr> 
              <mtd> 
               <mi>
                 P 
               </mi> 
              </mtd> 
             </mtr> 
            </mtable> 
           </mrow> 
          </msub> 
          <mi>
            t 
          </mi> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
       </mrow> 
       <mo>
         ] 
       </mo> 
      </mrow> 
     </mrow> 
    </math>. (21.2)</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         C 
       </mi> 
      </mstyle> 
      <mo>
        × 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>, (21.3)</p>
   <p>which gives that</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mo>
        ∇ 
      </mo> 
      <mo>
        × 
      </mo> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mtext>
        j 
      </mtext> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         k 
       </mi> 
      </mstyle> 
      <mo>
        × 
      </mo> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         E 
       </mi> 
      </mstyle> 
      <mo>
        = 
      </mo> 
      <mtext>
        j 
      </mtext> 
      <mi>
        k 
      </mi> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         θ 
       </mi> 
      </msub> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          e 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mn>
         1 
       </mn> 
       <mrow> 
        <msub> 
         <mi>
           τ 
         </mi> 
         <mn>
           2 
         </mn> 
        </msub> 
       </mrow> 
      </mfrac> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mrow> 
        <mi>
          z 
        </mi> 
        <mn>
          0 
        </mn> 
       </mrow> 
      </msub> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          e 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mi>
        exp 
      </mi> 
      <mrow> 
       <mo>
         [ 
       </mo> 
       <mrow> 
        <mtext>
          j 
        </mtext> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mfrac> 
           <mrow> 
            <msub> 
             <mi>
               ω 
             </mi> 
             <mrow> 
              <mtable> 
               <mtr> 
                <mtd> 
                 <mi>
                   P 
                 </mi> 
                </mtd> 
               </mtr> 
              </mtable> 
             </mrow> 
            </msub> 
           </mrow> 
           <mi>
             C 
           </mi> 
          </mfrac> 
          <mi>
            z 
          </mi> 
          <mo>
            − 
          </mo> 
          <msub> 
           <mi>
             ω 
           </mi> 
           <mrow> 
            <mtable> 
             <mtr> 
              <mtd> 
               <mi>
                 P 
               </mi> 
              </mtd> 
             </mtr> 
            </mtable> 
           </mrow> 
          </msub> 
          <mi>
            t 
          </mi> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
       </mrow> 
       <mo>
         ] 
       </mo> 
      </mrow> 
      <mo>
        . 
      </mo> 
     </mrow> 
    </math> (21.4)</p>
   <p>Equation (13) is substituted into Equation (21.4), it is obtained that</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mfrac> 
       <mrow> 
        <mi>
          C 
        </mi> 
        <msub> 
         <mi>
           B 
         </mi> 
         <mrow> 
          <mi>
            z 
          </mi> 
          <mn>
            0 
          </mn> 
         </mrow> 
        </msub> 
       </mrow> 
       <mrow> 
        <msub> 
         <mi>
           ω 
         </mi> 
         <mrow> 
          <mtable> 
           <mtr> 
            <mtd> 
             <mi>
               P 
             </mi> 
            </mtd> 
           </mtr> 
          </mtable> 
         </mrow> 
        </msub> 
        <msub> 
         <mi>
           τ 
         </mi> 
         <mn>
           2 
         </mn> 
        </msub> 
       </mrow> 
      </mfrac> 
      <mi>
        exp 
      </mi> 
      <mrow> 
       <mo>
         [ 
       </mo> 
       <mrow> 
        <mtext>
          j 
        </mtext> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mfrac> 
           <mi>
             ω 
           </mi> 
           <mi>
             C 
           </mi> 
          </mfrac> 
          <mi>
            z 
          </mi> 
          <mo>
            − 
          </mo> 
          <mi>
            ω 
          </mi> 
          <mi>
            t 
          </mi> 
          <mo>
            + 
          </mo> 
          <mfrac> 
           <mi>
             π 
           </mi> 
           <mn>
             2 
           </mn> 
          </mfrac> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
       </mrow> 
       <mo>
         ] 
       </mo> 
      </mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          e 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mi>
        C 
      </mi> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mrow> 
        <mi>
          z 
        </mi> 
        <mn>
          0 
        </mn> 
       </mrow> 
      </msub> 
      <mi>
        exp 
      </mi> 
      <mrow> 
       <mo>
         [ 
       </mo> 
       <mrow> 
        <mtext>
          j 
        </mtext> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <mfrac> 
           <mi>
             ω 
           </mi> 
           <mi>
             C 
           </mi> 
          </mfrac> 
          <mi>
            z 
          </mi> 
          <mo>
            − 
          </mo> 
          <mi>
            ω 
          </mi> 
          <mi>
            t 
          </mi> 
          <mo>
            + 
          </mo> 
          <mfrac> 
           <mi>
             π 
           </mi> 
           <mn>
             2 
           </mn> 
          </mfrac> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
       </mrow> 
       <mo>
         ] 
       </mo> 
      </mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          e 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
     </mrow> 
    </math>. (21.5)</p>
   <p>Equations (21.1) and (21.5) represent solutions to the wave equations governing the LEM waves 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>. The propagation model for 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> is depicted in <xref ref-type="fig" rid="fig9">
     Figure 9
    </xref>, illustrating that the phase angle of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
     </mrow> 
    </math> leads 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> by 90˚. The conversion process from vortex electric field 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
     </mrow> 
    </math> to scalar magnetic field 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> is illustrated in <xref ref-type="fig" rid="fig9">
     Figure 9
    </xref> as O to A and B to C, while the transformation from 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> into 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
     </mrow> 
    </math> is shown as A to B and C to D. This cyclic process involves alternating induction and conversion between 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>, propagating along the positive z-axis at a phase velocity C.</p>
   <fig id="fig9" position="float">
    <label>Figure 9</label>
    <caption>
     <title>Figure 9. The propagation of ELM waves in a vacuum.</title>
    </caption>
    <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId541.jpeg?20240801034114" />
   </fig>
   <p>If there is no signal interference, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         θ 
       </mi> 
      </msub> 
     </mrow> 
    </math> and 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> can be transformed into each other and propagate in a straight line to infinity, with a vector tail of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> never connecting to its vector head. Consequently, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> can be considered as a magnetic monopole. Thus, we derive the condition for the generation of magnetic monopole as follows: two coherent light waves with identical frequency, amplitude, and propagation direction, but a phase difference of π are superimposed within a vacuum medium.</p>
   <p>Under this circumstance, magnetic P-wave 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mrow> 
       <mo>
         | 
       </mo> 
       <mrow> 
        <msub> 
         <mi>
           B 
         </mi> 
         <mi>
           z 
         </mi> 
        </msub> 
       </mrow> 
       <mo>
         | 
       </mo> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <mn>
        2 
      </mn> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mn>
         0 
       </mn> 
      </msub> 
      <mo>
        ≠ 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math>, which cannot be disregarded; that is, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mrow> 
       <mo>
         ( 
       </mo> 
       <mrow> 
        <mo>
          ∇ 
        </mo> 
        <mo>
          ⋅ 
        </mo> 
        <mstyle mathvariant="bold" mathsize="normal"> 
         <mi>
           B 
         </mi> 
        </mstyle> 
       </mrow> 
       <mo>
         ) 
       </mo> 
      </mrow> 
      <mstyle mathvariant="bold" mathsize="normal"> 
       <mi>
         C 
       </mi> 
      </mstyle> 
      <mo>
        = 
      </mo> 
      <mrow> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <msub> 
         <mi>
           τ 
         </mi> 
         <mn>
           2 
         </mn> 
        </msub> 
       </mrow> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mtext>
        j 
      </mtext> 
      <mi>
        k 
      </mi> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mi>
        C 
      </mi> 
      <mo>
        ≠ 
      </mo> 
      <mn>
        0 
      </mn> 
     </mrow> 
    </math> in Equation (8). Otherwise, it would lead to a violation of energy conservation in Equation (19). It is deduced from Equations (19) and (21.5) that</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mtable> 
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                  0 
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              ) 
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               ⋅ 
             </mo> 
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             </mi> 
            </mrow> 
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              ) 
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             d 
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             Ω 
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        </mstyle> 
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              2 
            </mn> 
            <mi>
              C 
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          <msubsup> 
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           </mi> 
           <mi>
             θ 
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           <mn>
             2 
           </mn> 
          </msubsup> 
         </mrow> 
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           ) 
         </mo> 
        </mrow> 
        <mtext>
          d 
        </mtext> 
        <mi>
          Ω 
        </mi> 
        <mo>
          , 
        </mo> 
       </mtd> 
      </mtr> 
     </mtable> 
    </math> (22)</p>
   <p>which is energy equation for magnetic P-wave 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>.</p>
  </sec><sec id="s7">
   <title>7. Characteristics of Magnetic P-Wave</title>
   <p>1) Wave velocity</p>
   <p>According to Equation (20), the wave speed of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> is equal to the speed of light C.</p>
   <p>2) Frequency</p>
   <p>According to Equation (13), the frequency 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         ω 
       </mi> 
       <mrow> 
        <mtable> 
         <mtr> 
          <mtd> 
           <mi>
             P 
           </mi> 
          </mtd> 
         </mtr> 
        </mtable> 
       </mrow> 
      </msub> 
     </mrow> 
    </math> of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> can be expressed as</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mrow> 
       <mo>
         | 
       </mo> 
       <mrow> 
        <msub> 
         <mi>
           ω 
         </mi> 
         <mrow> 
          <mtable> 
           <mtr> 
            <mtd> 
             <mi>
               P 
             </mi> 
            </mtd> 
           </mtr> 
          </mtable> 
         </mrow> 
        </msub> 
       </mrow> 
       <mo>
         | 
       </mo> 
      </mrow> 
      <mo>
        = 
      </mo> 
      <mrow> 
       <mo>
         | 
       </mo> 
       <mrow> 
        <mo>
          − 
        </mo> 
        <mtext>
          j 
        </mtext> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <msub> 
           <mi>
             τ 
           </mi> 
           <mn>
             2 
           </mn> 
          </msub> 
         </mrow> 
        </mfrac> 
       </mrow> 
       <mo>
         | 
       </mo> 
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      <mo>
        = 
      </mo> 
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        <msup> 
         <mi>
           ω 
         </mi> 
         <mn>
           2 
         </mn> 
        </msup> 
        <msub> 
         <mi>
           ε 
         </mi> 
         <mn>
           0 
         </mn> 
        </msub> 
       </mrow> 
       <mrow> 
        <msub> 
         <mi>
           σ 
         </mi> 
         <mn>
           0 
         </mn> 
        </msub> 
       </mrow> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <msup> 
       <mrow> 
        <mn>
          10 
        </mn> 
       </mrow> 
       <mrow> 
        <mn>
          31 
        </mn> 
       </mrow> 
      </msup> 
      <mtext>
          
      </mtext> 
      <mtext>
        Hz 
      </mtext> 
     </mrow> 
    </math>, (23)</p>
   <p>where 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         ε 
       </mi> 
       <mn>
         0 
       </mn> 
      </msub> 
      <mo>
        ~ 
      </mo> 
      <msup> 
       <mrow> 
        <mn>
          10 
        </mn> 
       </mrow> 
       <mrow> 
        <mo>
          − 
        </mo> 
        <mn>
          11 
        </mn> 
       </mrow> 
      </msup> 
      <mrow> 
       <mtext>
         F 
       </mtext> 
       <mo>
         / 
       </mo> 
       <mtext>
         m 
       </mtext> 
      </mrow> 
     </mrow> 
    </math>, is the vacuum dielectric constant <xref ref-type="bibr" rid="scirp.135028-20">
     [20]
    </xref>, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         σ 
       </mi> 
       <mn>
         0 
       </mn> 
      </msub> 
      <mo>
        ~ 
      </mo> 
      <msup> 
       <mrow> 
        <mn>
          10 
        </mn> 
       </mrow> 
       <mrow> 
        <mo>
          − 
        </mo> 
        <mn>
          14 
        </mn> 
       </mrow> 
      </msup> 
      <mrow> 
       <mtext>
         S 
       </mtext> 
       <mo>
         / 
       </mo> 
       <mtext>
         m 
       </mtext> 
      </mrow> 
     </mrow> 
    </math> is the atmospheric electrical conductivity <xref ref-type="bibr" rid="scirp.135028-29">
     [29]
    </xref>, which is approximately the vacuum electrical conductivity, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
       ω 
     </mi> 
    </math> taken as 10<sup>14</sup> Hz (the frequency of light waves) is the source TEM waves frequency.</p>
   <p>3) Wavelength</p>
   <p>The typical wavelength of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> is calculated as 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         λ 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mfrac> 
       <mi>
         C 
       </mi> 
       <mrow> 
        <msub> 
         <mi>
           ω 
         </mi> 
         <mi>
           P 
         </mi> 
        </msub> 
       </mrow> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <mfrac> 
       <mrow> 
        <msup> 
         <mrow> 
          <mn>
            10 
          </mn> 
         </mrow> 
         <mn>
           8 
         </mn> 
        </msup> 
       </mrow> 
       <mrow> 
        <msup> 
         <mrow> 
          <mn>
            10 
          </mn> 
         </mrow> 
         <mrow> 
          <mn>
            31 
          </mn> 
         </mrow> 
        </msup> 
       </mrow> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <msup> 
       <mrow> 
        <mn>
          10 
        </mn> 
       </mrow> 
       <mrow> 
        <mo>
          − 
        </mo> 
        <mn>
          25 
        </mn> 
       </mrow> 
      </msup> 
      <mtext>
          
      </mtext> 
      <mtext>
        m 
      </mtext> 
     </mrow> 
    </math>.</p>
   <p>4) Exceptionally harmless penetration for conductive material</p>
   <p>Owing to the skin effect, TEM waves are unable to penetrate good conductive medium and can only propagate within a thin layer 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mi>
       δ 
     </mi> 
    </math> on its surface <xref ref-type="bibr" rid="scirp.135028-21">
     [21]
    </xref>. The frequency 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         ω 
       </mi> 
       <mi>
         P 
       </mi> 
      </msub> 
     </mrow> 
    </math> of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> is approximately 10<sup>31</sup> Hz, while the typical metal’s plasma resonance frequency 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         ω 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> is on the order of 1 × 10<sup>15</sup> Hz, and damping coefficient 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         γ 
       </mi> 
       <mi>
         s 
       </mi> 
      </msub> 
     </mrow> 
    </math> of metallic bound electrons is around 1 × 10<sup>13</sup> Hz. Substituting these parameters <xref ref-type="bibr" rid="scirp.135028-30">
     [30]
    </xref> into the classical Drude equation <xref ref-type="bibr" rid="scirp.135028-31">
     [31]
    </xref>, yields a dielectric constant for metal corresponding to frequency 10<sup>31</sup> Hz as 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         ε 
       </mi> 
       <mi>
         r 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mn>
        1 
      </mn> 
      <mo>
        − 
      </mo> 
      <mfrac> 
       <mrow> 
        <msubsup> 
         <mi>
           ω 
         </mi> 
         <mi>
           z 
         </mi> 
         <mn>
           2 
         </mn> 
        </msubsup> 
       </mrow> 
       <mrow> 
        <msubsup> 
         <mi>
           γ 
         </mi> 
         <mi>
           s 
         </mi> 
         <mn>
           2 
         </mn> 
        </msubsup> 
        <mo>
          + 
        </mo> 
        <msubsup> 
         <mi>
           ω 
         </mi> 
         <mi>
           P 
         </mi> 
         <mn>
           2 
         </mn> 
        </msubsup> 
       </mrow> 
      </mfrac> 
      <mo>
        + 
      </mo> 
      <mtext>
        j 
      </mtext> 
      <mfrac> 
       <mrow> 
        <msubsup> 
         <mi>
           ω 
         </mi> 
         <mi>
           z 
         </mi> 
         <mn>
           2 
         </mn> 
        </msubsup> 
        <msub> 
         <mi>
           γ 
         </mi> 
         <mi>
           s 
         </mi> 
        </msub> 
       </mrow> 
       <mrow> 
        <msub> 
         <mi>
           ω 
         </mi> 
         <mi>
           P 
         </mi> 
        </msub> 
        <mrow> 
         <mo>
           ( 
         </mo> 
         <mrow> 
          <msubsup> 
           <mi>
             γ 
           </mi> 
           <mi>
             s 
           </mi> 
           <mn>
             2 
           </mn> 
          </msubsup> 
          <mo>
            + 
          </mo> 
          <msubsup> 
           <mi>
             ω 
           </mi> 
           <mi>
             P 
           </mi> 
           <mn>
             2 
           </mn> 
          </msubsup> 
         </mrow> 
         <mo>
           ) 
         </mo> 
        </mrow> 
       </mrow> 
      </mfrac> 
      <mo>
        ≈ 
      </mo> 
      <mn>
        1 
      </mn> 
     </mrow> 
    </math>. Under this circumstance, it becomes evident that a conductive medium cannot shield against 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>; thus, it exhibits “high-frequency transparency” <xref ref-type="bibr" rid="scirp.135028-32">
     [32]
    </xref> <xref ref-type="bibr" rid="scirp.135028-33">
     [33]
    </xref> and has unhindered ability to permeate through human tissue. This observation aligns with Meyl K.’s assertion regarding LEM wave characteristic that “the Faraday cage cannot shield against LEM waves” <xref ref-type="bibr" rid="scirp.135028-5">
     [5]
    </xref>. What’s more, neutrinos are assumed as the propagating particles of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>. The extremely small cross-section of 10<sup>−</sup><sup>43</sup> cm<sup>2</sup> for neutrino interaction with atomic nuclei results in a minuscule probability of its capture by an atomic nucleus within a square centimeter area, thus demonstrating a harmlessly penetrative capability of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> to organism cells <xref ref-type="bibr" rid="scirp.135028-34">
     [34]
    </xref>.</p>
   <p>5) The ability to absorb free energy</p>
   <p>The total energy associated with two source light waves can be represented as</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mtable> 
      <mtr> 
       <mtd> 
        <msub> 
         <mi>
           E 
         </mi> 
         <mi>
           T 
         </mi> 
        </msub> 
        <mo>
          = 
        </mo> 
        <mstyle displaystyle="true"> 
         <mrow> 
          <msub> 
           <mo>
             ∫ 
           </mo> 
           <mi>
             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mo>
             − 
           </mo> 
           <msub> 
            <mi>
              ε 
            </mi> 
            <mn>
              0 
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           <mfrac> 
            <mrow> 
             <mo>
               ∂ 
             </mo> 
             <msubsup> 
              <mi>
                E 
              </mi> 
              <mn>
                1 
              </mn> 
              <mn>
                2 
              </mn> 
             </msubsup> 
            </mrow> 
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               ∂ 
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               t 
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             − 
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            <mi>
              ε 
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              0 
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            <mrow> 
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               ∂ 
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              <mi>
                E 
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              <mn>
                2 
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              <mn>
                2 
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             </msubsup> 
            </mrow> 
            <mrow> 
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               ∂ 
             </mo> 
             <mi>
               t 
             </mi> 
            </mrow> 
           </mfrac> 
           <mtext>
             d 
           </mtext> 
           <mi>
             Ω 
           </mi> 
          </mrow> 
         </mrow> 
        </mstyle> 
       </mtd> 
      </mtr> 
      <mtr> 
       <mtd> 
        <mo>
          = 
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        <mstyle displaystyle="true"> 
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             ∫ 
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             Ω 
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             2 
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             j 
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             ω 
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              ε 
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            <mn>
              0 
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                2 
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              <mn>
                2 
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            <mo>
              ) 
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             d 
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             Ω 
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        <mo>
          = 
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             j 
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            <mi>
              ε 
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            <mn>
              0 
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            <mi>
              E 
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            <mn>
              0 
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            <mn>
              2 
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            <mo>
              { 
            </mo> 
            <mrow> 
             <msup> 
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               <mi>
                 exp 
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                2 
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             </msup> 
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                [ 
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                 j 
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               <mrow> 
                <mo>
                  ( 
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                  <mi>
                    k 
                  </mi> 
                 </mstyle> 
                 <mo>
                   ⋅ 
                 </mo> 
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                  <mi>
                    r 
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                 </mstyle> 
                 <mo>
                   − 
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                 <mi>
                   ω 
                 </mi> 
                 <mi>
                   t 
                 </mi> 
                </mrow> 
                <mo>
                  ) 
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               </mrow> 
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              <mo>
                ] 
              </mo> 
             </mrow> 
             <mo>
               + 
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              <mrow> 
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                 exp 
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              <mn>
                2 
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                 j 
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                  ( 
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                  <mi>
                    k 
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                   ⋅ 
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                  <mi>
                    r 
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                  ) 
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              <mo>
                ] 
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              } 
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             d 
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             Ω 
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          = 
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             4 
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              ε 
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            <mn>
              0 
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           </msub> 
           <msubsup> 
            <mi>
              E 
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              0 
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            <mn>
              2 
            </mn> 
           </msubsup> 
           <mi>
             sin 
           </mi> 
           <mn>
             2 
           </mn> 
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            <mo>
              ( 
            </mo> 
            <mrow> 
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              <mi>
                ω 
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              <mi>
                C 
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             </mfrac> 
             <mi>
               z 
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               − 
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               ω 
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               t 
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            <mo>
              ) 
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             d 
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             Ω 
           </mi> 
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         </mrow> 
        </mstyle> 
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      <mtr> 
       <mtd> 
        <mo>
          = 
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        <mn>
          4 
        </mn> 
        <mi>
          Ω 
        </mi> 
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          ω 
        </mi> 
        <msub> 
         <mi>
           ε 
         </mi> 
         <mn>
           0 
         </mn> 
        </msub> 
        <msubsup> 
         <mi>
           E 
         </mi> 
         <mn>
           0 
         </mn> 
         <mn>
           2 
         </mn> 
        </msubsup> 
        <mo>
          = 
        </mo> 
        <mn>
          4 
        </mn> 
        <mi>
          Ω 
        </mi> 
        <mi>
          ω 
        </mi> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <msub> 
           <mi>
             μ 
           </mi> 
           <mn>
             0 
           </mn> 
          </msub> 
         </mrow> 
        </mfrac> 
        <msubsup> 
         <mi>
           B 
         </mi> 
         <mn>
           0 
         </mn> 
         <mn>
           2 
         </mn> 
        </msubsup> 
        <mo>
          . 
        </mo> 
       </mtd> 
      </mtr> 
     </mtable> 
    </math> (24)</p>
   <p>From Equation (19), after the superposition the total energy of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         P 
       </mi> 
      </msub> 
     </mrow> 
    </math> can be expressed as</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mtable> 
      <mtr> 
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           P 
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          = 
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             ∫ 
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             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mo>
             − 
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           <mfrac> 
            <mrow> 
             <msub> 
              <mi>
                ε 
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              <mn>
                0 
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             </msub> 
            </mrow> 
            <mn>
              2 
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           </mfrac> 
           <mfrac> 
            <mrow> 
             <mo>
               ∂ 
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             <msubsup> 
              <mi>
                E 
              </mi> 
              <mi>
                θ 
              </mi> 
              <mn>
                2 
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            </mrow> 
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               t 
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           </mfrac> 
           <mtext>
             d 
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             Ω 
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        <mo>
          = 
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        <mstyle displaystyle="true"> 
         <mrow> 
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           <mo>
             ∫ 
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             Ω 
           </mi> 
          </msub> 
          <mrow> 
           <mtext>
             j 
           </mtext> 
           <msub> 
            <mi>
              ω 
            </mi> 
            <mrow> 
             <mtable> 
              <mtr> 
               <mtd> 
                <mi>
                  P 
                </mi> 
               </mtd> 
              </mtr> 
             </mtable> 
            </mrow> 
           </msub> 
           <msub> 
            <mi>
              ε 
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            <mn>
              0 
            </mn> 
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           <msubsup> 
            <mi>
              E 
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            <mi>
              θ 
            </mi> 
            <mn>
              2 
            </mn> 
           </msubsup> 
           <mtext>
             d 
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           <mi>
             Ω 
           </mi> 
          </mrow> 
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        <mo>
          = 
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          j 
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           ω 
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               exp 
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            <mn>
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                  C 
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                 z 
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                 − 
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               <mi>
                 t 
               </mi> 
              </mrow> 
              <mo>
                ) 
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            </mrow> 
            <mo>
              ] 
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             d 
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             Ω 
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        <mo>
          = 
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          Ω 
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               P 
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            </mtd> 
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          </mtable> 
         </mrow> 
        </msub> 
        <msub> 
         <mi>
           ε 
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           0 
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        </msub> 
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         <mi>
           E 
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            θ 
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            0 
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         </mrow> 
         <mn>
           2 
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        </msubsup> 
        <mo>
          = 
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        <mi>
          Ω 
        </mi> 
        <msub> 
         <mi>
           ω 
         </mi> 
         <mrow> 
          <mtable> 
           <mtr> 
            <mtd> 
             <mi>
               P 
             </mi> 
            </mtd> 
           </mtr> 
          </mtable> 
         </mrow> 
        </msub> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <msub> 
           <mi>
             μ 
           </mi> 
           <mn>
             0 
           </mn> 
          </msub> 
         </mrow> 
        </mfrac> 
        <msubsup> 
         <mi>
           B 
         </mi> 
         <mrow> 
          <mi>
            z 
          </mi> 
          <mn>
            0 
          </mn> 
         </mrow> 
         <mn>
           2 
         </mn> 
        </msubsup> 
        <mo>
          = 
        </mo> 
        <mn>
          4 
        </mn> 
        <mi>
          Ω 
        </mi> 
        <msub> 
         <mi>
           ω 
         </mi> 
         <mrow> 
          <mtable> 
           <mtr> 
            <mtd> 
             <mi>
               P 
             </mi> 
            </mtd> 
           </mtr> 
          </mtable> 
         </mrow> 
        </msub> 
        <mfrac> 
         <mn>
           1 
         </mn> 
         <mrow> 
          <msub> 
           <mi>
             μ 
           </mi> 
           <mn>
             0 
           </mn> 
          </msub> 
         </mrow> 
        </mfrac> 
        <msubsup> 
         <mi>
           B 
         </mi> 
         <mn>
           0 
         </mn> 
         <mn>
           2 
         </mn> 
        </msubsup> 
        <mo>
          . 
        </mo> 
       </mtd> 
      </mtr> 
     </mtable> 
    </math> (25)</p>
   <p>The ratio of the energy of LEM wave to TEM waves can be expressed as</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mfrac> 
       <mrow> 
        <msub> 
         <mi>
           E 
         </mi> 
         <mi>
           P 
         </mi> 
        </msub> 
       </mrow> 
       <mrow> 
        <msub> 
         <mi>
           E 
         </mi> 
         <mi>
           T 
         </mi> 
        </msub> 
       </mrow> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <mfrac> 
       <mrow> 
        <msub> 
         <mi>
           ω 
         </mi> 
         <mrow> 
          <mtable> 
           <mtr> 
            <mtd> 
             <mi>
               P 
             </mi> 
            </mtd> 
           </mtr> 
          </mtable> 
         </mrow> 
        </msub> 
       </mrow> 
       <mi>
         ω 
       </mi> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <mfrac> 
       <mrow> 
        <msup> 
         <mrow> 
          <mn>
            10 
          </mn> 
         </mrow> 
         <mrow> 
          <mn>
            31 
          </mn> 
         </mrow> 
        </msup> 
        <mtext>
            
        </mtext> 
        <mtext>
          Hz 
        </mtext> 
       </mrow> 
       <mrow> 
        <msup> 
         <mrow> 
          <mn>
            10 
          </mn> 
         </mrow> 
         <mrow> 
          <mn>
            14 
          </mn> 
         </mrow> 
        </msup> 
        <mtext>
            
        </mtext> 
        <mtext>
          Hz 
        </mtext> 
       </mrow> 
      </mfrac> 
      <mo>
        = 
      </mo> 
      <msup> 
       <mrow> 
        <mn>
          10 
        </mn> 
       </mrow> 
       <mrow> 
        <mn>
          17 
        </mn> 
       </mrow> 
      </msup> 
     </mrow> 
    </math>. (26)</p>
   <p>In accordance with Equation (26), the energy of the magnetic P-wave is 10<sup>17</sup> times that of the source TEM waves. The mechanism for the additional energy gained by magnetic P-wave 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> is likely associated with its induced vortex-magnetic field 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         θ 
       </mi> 
      </msub> 
     </mrow> 
    </math>, which has the capability to extract zero-point vacuum energy through the entangled interaction between its produced torsion field and zero-point vacuum energy field. As per Equation (19), the total energy of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> can be represented as</p>
   <p>
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         P 
       </mi> 
      </msub> 
      <mo>
        = 
      </mo> 
      <mo>
        − 
      </mo> 
      <mrow> 
       <mrow> 
        <mtext>
          d 
        </mtext> 
        <mi>
          W 
        </mi> 
       </mrow> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <mtext>
          d 
        </mtext> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mrow> 
      <mo>
        + 
      </mo> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         T 
       </mi> 
      </msub> 
     </mrow> 
    </math> (27)</p>
   <p>Here, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mo>
        − 
      </mo> 
      <mrow> 
       <mrow> 
        <mtext>
          d 
        </mtext> 
        <mi>
          W 
        </mi> 
       </mrow> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <mtext>
          d 
        </mtext> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mrow> 
     </mrow> 
    </math> denotes work performed by the zero-point vacuum energy field on 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>. As shown in <xref ref-type="fig" rid="fig10">
     Figure 10
    </xref>, because 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         P 
       </mi> 
      </msub> 
      <mo>
        ≫ 
      </mo> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         T 
       </mi> 
      </msub> 
     </mrow> 
    </math>, it follows that 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         P 
       </mi> 
      </msub> 
      <mo>
        ≈ 
      </mo> 
      <mo>
        − 
      </mo> 
      <mrow> 
       <mrow> 
        <mtext>
          d 
        </mtext> 
        <mi>
          W 
        </mi> 
       </mrow> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <mtext>
          d 
        </mtext> 
        <mi>
          t 
        </mi> 
       </mrow> 
      </mrow> 
     </mrow> 
    </math>; thus, indicating that most of 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math>’s energy originates from its interaction with “zero-point vacuum energy field”. Although mysteries surrounding “zero-point vacuum energy” remain unresolved, it can be inferred that apart from 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         E 
       </mi> 
       <mi>
         T 
       </mi> 
      </msub> 
     </mrow> 
    </math>, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         z 
       </mi> 
      </msub> 
     </mrow> 
    </math> must acquire additional free energy from zero-point vacuum fields to uphold genuine energy conservation. This aligns with Meyl K.’s assertion regarding characteristic of LEM waves having “the ability to absorb free energies” <xref ref-type="bibr" rid="scirp.135028-5">
     [5]
    </xref>.</p>
   <fig id="fig10" position="float">
    <label>Figure 10</label>
    <caption>
     <title>Figure 10. Energy transfer of magnetic P-wave.</title>
    </caption>
    <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId622.jpeg?20240801034114" />
   </fig>
  </sec><sec id="s8">
   <title>8. The Validation for the Action of Magnetic P-Wave</title>
   <p>In the main processes of life, such as photosynthesis and respiration, the essence of these chemical reactions is electron transfer. In these processes, electron transport is realized by protease which is actually a long chain connected by amino acid molecules with a left-handed chirality. In 2021, Ohio State University announced the identification of the protein deoxyuridine triphosphate nucleotidohydrolase (dUTPase) as a key modulator of the immune response that contributes to the immunological and neuro­logical abnormalities in individuals <xref ref-type="bibr" rid="scirp.135028-35">
     [35]
    </xref>. It suggests that dUTPase could be used as a biomarker of chronic fatigue syndrome. DUTPase, as a hydrolase, primarily utilizes pyrophosphate as its substrate and is involved in the hydrolysis of inorganic pyrophosphate (PPi, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mtext>
         P 
       </mtext> 
       <mn>
         2 
       </mn> 
      </msub> 
      <msubsup> 
       <mtext>
         O 
       </mtext> 
       <mn>
         7 
       </mn> 
       <mrow> 
        <mn>
          4 
        </mn> 
        <mo>
          − 
        </mo> 
       </mrow> 
      </msubsup> 
     </mrow> 
    </math>) generated in the uridylation pathway of protein meTableolisminto orthophosphate ions (Pi, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msubsup> 
       <mrow> 
        <mtext>
          HPO 
        </mtext> 
       </mrow> 
       <mn>
         4 
       </mn> 
       <mrow> 
        <mn>
          2 
        </mn> 
        <mo>
          − 
        </mo> 
       </mrow> 
      </msubsup> 
     </mrow> 
    </math>), which promotes thermodynamic equilibrium towards mitochondrial ATP (adenosine triphosphate) synthesis. ATP in mitochondria is a crucial cellular energy source. When it is hydrolyzed back to ADP (adenosine diphosphate) and Pi, energy is released to drive many biochemical processes within the cell, thereby enhancing the whole energy of the biological field of life and restoring the body’s health.</p>
   <p>After organism receives the left-handed magnetic P-wave 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         L 
       </mi> 
      </msub> 
     </mrow> 
    </math> with drug or nutrition biochemical information and free energy emitted by the therapeutic apparatus by utilizing the tunnel nanotubes as biological signal waveguides in the cell membrane <xref ref-type="bibr" rid="scirp.135028-36">
     [36]
    </xref> <xref ref-type="bibr" rid="scirp.135028-37">
     [37]
    </xref>, 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         L 
       </mi> 
      </msub> 
     </mrow> 
    </math> induces the left-handed electric vortex potential 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         v 
       </mi> 
      </msub> 
     </mrow> 
    </math> on the long chain of dUTPase (see <xref ref-type="fig" rid="fig11">
     Figure 11
    </xref>). 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         v 
       </mi> 
      </msub> 
     </mrow> 
    </math> attracts the left-handed free electrons in the cell fluid to do left-handed helix movement along the long chain of dUTPase, which increases the ionization speed of the cell fluid, increases the concentration and the electrical potential energy of hydrogen ions (protons), breaks the concentration balance of ATP/ADP in mitochondria, then accelerating the chemical reaction speed of ATP synthesis. Moreover, the enrichment of free electrons in cell membrane also stimulates the efficiency of dUTPase, which increases the ability to catalyze the conversion of PPi into Pi, thus accelerating the speed of ATP synthesis and increasing the concentration ratio of ATP/ADP in the mitochondria, and cause organism in a high energy state (see <xref ref-type="fig" rid="fig11">
     Figure 11
    </xref>). While right-handed magnetic P-wave 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         B 
       </mi> 
       <mi>
         R 
       </mi> 
      </msub> 
     </mrow> 
    </math> produces an opposite effect, and then reducing the concentration ratio of ATP/ADP in mitochondria and causing living body in a low energy state.</p>
   <p>Schnabl and Meyl <xref ref-type="bibr" rid="scirp.135028-15">
     [15]
    </xref> <xref ref-type="bibr" rid="scirp.135028-38">
     [38]
    </xref> conducted a study using a Tesla magnetic P-wave generator (10 mW, 6.7 MHz) to investigate the effects of magnetic P-wave on plant growth. Their research revealed that the left-handed magnetic P-wave signal led to a 40% increase in ATP content in the mitochondria of Ephorbia pulcherrima (10 mW, 90 seconds, red columns in contrast to blue controls, see <xref ref-type="fig" rid="fig12">
     Figure 12
    </xref>). According to our magnetic P-wave model, left-handed magnetic P-wave can induce a left-handed electric vortex potential 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         v 
       </mi> 
      </msub> 
     </mrow> 
    </math> on the long chain of amino acid molecules within organisms. 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          E 
        </mi> 
       </mstyle> 
       <mi>
         v 
       </mi> 
      </msub> 
     </mrow> 
    </math> attracts more free electrons in</p>
   <fig id="fig11" position="float">
    <label>Figure 11</label>
    <caption>
     <title>Figure 11. ATP/ADP mutual conversion in mitochondria of cells under the action of magnetic P-wave.</title>
    </caption>
    <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId641.jpeg?20240801034114" />
   </fig>
   <fig id="fig12" position="float">
    <label>Figure 12</label>
    <caption>
     <title>Figure 12. The ATP-level in the buds increased by 40% due to magnetic P-wave treatment (10 mW, 90 sec, red columns in contrast to blue controls) <xref ref-type="bibr" rid="scirp.135028-15">
       [15]
      </xref>.</title>
    </caption>
    <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId642.jpeg?20240801034114" />
   </fig>
   <fig id="fig13" position="float">
    <label>Figure 13</label>
    <caption>
     <title>Figure 13. Transition from the phenolic to the chinoidal stage within plant molecules generated by left-handed magnetic P-wave.</title>
    </caption>
    <graphic mimetype="image" position="float" xlink:type="simple" xlink:href="https://html.scirp.org/file/1771126-rId643.jpeg?20240801034114" />
   </fig>
   <p>cell fluid to do left-handed helix movement into cell membrane, which results in a transition of plant molecules from the phenolic to the chinoidal stage (see <xref ref-type="fig" rid="fig13">
     Figure 13
    </xref>), thus enhancing mitochondrial efficiency and antioxidant effects while improving overall energy levels in plants.</p>
  </sec><sec id="s9">
   <title>9. Conclusion</title>
   <p>Referring to the time attenuation constant of magnetic vortex potential in total current law for, we recover the longitudinal wave term 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <mrow> 
       <mstyle mathvariant="bold" mathsize="normal"> 
        <mi>
          B 
        </mi> 
       </mstyle> 
       <mo>
         / 
       </mo> 
       <mrow> 
        <msub> 
         <mi>
           τ 
         </mi> 
         <mn>
           2 
         </mn> 
        </msub> 
       </mrow> 
      </mrow> 
     </mrow> 
    </math> in Faraday’s law, where 
    <math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> 
      <msub> 
       <mi>
         τ 
       </mi> 
       <mn>
         2 
       </mn> 
      </msub> 
     </mrow> 
    </math> represents the attenuation time constant of electric vortex potential. Based on reevaluated total current law and modified Faraday’s law, we develop the wave equation, energy equation, and propagation model for magnetic P-wave that involve inter-induction/conversion between scalar magnetic field and vortex electric field. These findings support the significant presence of magnetic P-wave reflecting profound electromagnetic essence. Rigorous wave and energy models for magnetic P-wave generated by the superposition of a left-handed photo and a right-handed photon can provide theoretical support and optimization strategies for its medical and energy applications while elucidating the underlying mechanisms for its absorption to free energy: left-handed magnetic P-wave can induce vortex electric field to generate high-energy rays, neutrons, and high-energy particles at its vortex center accompanied by highly directed cold fusion. This leads to substantial free energy absorption through interaction between zero-point vacuum energy field and the produced torsion field by vortex electric field. These models describing the ability of magnetic P-wave to absorb free energy are validated by the interaction between positive magnetic P-wave and cell fluid/long chains of amino acids in a plant organism.</p>
  </sec><sec id="s10">
   <title>Acknowledgements</title>
   <p>I would like to thank my wife, Ms. Xue Jingwen, and my sister, Jiang Minye for their hard family work and support for my creation of this thesis.</p>
  </sec><sec id="s11">
   <title>
    <xref ref-type="bibr" rid="scirp.135028-"></xref>Author Contributions</title>
   <p>Conceptualization: JJZ (JIANGJian-zhong)</p>
   <p>Methodology: JJZ</p>
   <p>Investigation: JJZ, WYF (WANGYu-feng)</p>
   <p>Visualization: JJZ</p>
   <p>Funding acquisition: WYF</p>
   <p>Project administration: WYF</p>
   <p>Supervision: WYF</p>
   <p>Writing-original draft: JJZ</p>
   <p>Writing-review &amp; editing: JJZ</p>
  </sec><sec id="s12">
   <title>
    <xref ref-type="bibr" rid="scirp.135028-"></xref>Data and Materials Availability</title>
   <p>All data are available in the main text or the supplementary materials.</p>
  </sec>
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