2015/07/13 by H. K. Avetissian, Avetissian, H. K., A. G. Ghazaryan +6
Engineering · Physics and Astronomy · #Atomic and Molecular Physics #FOS: Physical sciences #Laser Design and Applications #Laser-Plasma Interactions and Diagnostics #Plasma Physics (physics.plasm-ph) #physics.plasm-ph
paper · pdf · doi:10.48550/arxiv.1507.03626
8 pages, 9 figures
arxiv created 2015/07/13 · openalex publication_date 2015/07/13 · arxiv updated 2015/07/15 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
On the base of the quantum kinetic equation for density matrix in plasma at the stimulated bremsstrahlung of electrons on ions, the nonlinear absorption rate for high-intensity shortwave radiation in plasma has been obtained within relativistic quantum theory. Both classical Maxwellian and degenerate quantum plasma are considered for x-ray lasers of high intensities. Essentially different dependences of nonlinear absorption rate on polarization of strong laser radiation is stated.