Article citationsMore>>

Kim, J.-T. Zhen, L., Kapitanov, V., Kim, H.S. Park, J.P. and Park, S.-H. (2011) Hyperfine Structure Measurement of Rubidium atom and Tunable Diode Laser Stabilization by Using Sagnac Interferometer. Journal of Nanoscience and Nanotechnology, 6, 3559-3561.
http://dx.doi.org/10.1166/jnn.2006.056

has been cited by the following article:

• TITLE: CW-Dye Laser Spectrometer for Ultrahigh Resolution Spectroscopy: Design and Performance

  AUTHORS: Hassan El-Kashef

  KEYWORDS: Dye Laser, Optical Spectroscopy, Radio Frequency Technique, Hyperfine Structure of Atoms

  JOURNAL NAME: Optics and Photonics Journal, Vol.4 No.8, August 28, 2014

  ABSTRACT: This work is devoted to building-up of ultrahigh resolution cw-dye laser spectrometer system. This system used self-frequency-stabilized and temperature-compensated plano-confocal reference cavity. The one-way propagation is achieved using new construction of optical diode. The laser frequency selection and tuning is accomplished using Mach-Zehnder interferometer of free spectral range 42.5 GHz. In combination with computerized tunable radio frequency technique, this system is capable of a resolution of about ±1 KHz. Applications for measuring high lying, weakly occupied metastable states of free atoms (line 548.792 nm of V-51) are investigated to a high degree of accuracy. The results of the constants A and B of the hfs as measured by fluorescence spectroscopy show that A = 160.762 and B = -17.918, while the obtained results for the hfs constants A and B as measured by laser-RF double resonance technique give A = 160.9950 and B = -17.3358.