Article citationsMore>>

Fortov, V.E., Yakushev, V.V., Kagan, K.L., Lomonosov, I.V., Postnov, V.I., Yakusheva, T.I. and Kuryanchik, A.N. (2001) Anomalous Resistivity of Lithium at High Dynamic Pressure. JETP Letters, 74, 418.

has been cited by the following article:

• TITLE: Quantum Molecular Dynamics Simulations of Warm Dense Li Plasma

  AUTHORS: Sylvian Kahane

  KEYWORDS: QMD, FTDFT, Opacity, Rosseland

  JOURNAL NAME: Open Journal of Modelling and Simulation, Vol.5 No.4, August 18, 2017

  ABSTRACT: The behavior of Li warm plasma (i.e. T in 1 eV range) is reported for a range of temperatures () and densities ( ), spanning moderate to dense conditions. Quantum Molecular Dynamics (QMD), in Carr-Parinello approach, is used to advance and equilibrate an ensemble of 54 Li atoms at desired temperature and density. The charge distribution and ions positions are further input in a DFT finite temperature calculation, producing, self consistently, a large number of energy levels (300 - 1500) and occupation numbers, from which real and imaginary parts of the dielectric function are obtained. Optical quantities like index of refraction, reflectivity, absorption coefficients and Rosseland means are deduced. Zero frequency static conductivity , diffusion coefficients and a Hugoniot curve are calculated.