Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Skin effect in strongly inhomogeneous laser plasmas with weakly anisotropic temperature distribution. / Andreev, A. A.; Platonov, K. Yu; Gauthier, J. C.
в: Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, Том 58, № 2, 1998, стр. 2424-2430.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Skin effect in strongly inhomogeneous laser plasmas with weakly anisotropic temperature distribution
AU - Andreev, A. A.
AU - Platonov, K. Yu
AU - Gauthier, J. C.
PY - 1998
Y1 - 1998
N2 - The absorption coefficient of an ultrashort, high-intensity [Formula Presented]-polarized laser pulse is calculated for plasmas with weakly anisotropic electron energy distribution functions and high gradients of electron density. In the limiting cases of normal and anomalous skin depth effects, the plasma kinetic equation coupled to the Maxwell equations can be solved analytically for different relations between the laser wavelength, the electron density gradient scale length, and the skin depth. For anisotropic electron distribution functions, we obtained an increase of the laser absorption coefficient for transverse to longitudinal electron temperature ratio greater than one.
AB - The absorption coefficient of an ultrashort, high-intensity [Formula Presented]-polarized laser pulse is calculated for plasmas with weakly anisotropic electron energy distribution functions and high gradients of electron density. In the limiting cases of normal and anomalous skin depth effects, the plasma kinetic equation coupled to the Maxwell equations can be solved analytically for different relations between the laser wavelength, the electron density gradient scale length, and the skin depth. For anisotropic electron distribution functions, we obtained an increase of the laser absorption coefficient for transverse to longitudinal electron temperature ratio greater than one.
UR - http://www.scopus.com/inward/record.url?scp=0000100332&partnerID=8YFLogxK
U2 - 10.1103/PhysRevE.58.2424
DO - 10.1103/PhysRevE.58.2424
M3 - Article
AN - SCOPUS:0000100332
VL - 58
SP - 2424
EP - 2430
JO - Physical Review E
JF - Physical Review E
SN - 1539-3755
IS - 2
ER -
ID: 86388655