2-TEMPERATURE FREQUENCY-DEPENDENT ELECTRICAL-RESISTIVITY IN SOLID DENSITY PLASMAS PRODUCED BY ULTRASHORT LASER-PULSES

被引：12

作者：

CAUBLE, R ^{[1
]}

ROZMUS, W ^{[1
]}

机构：

[1] UNIV ALBERTA, DEPT PHYS, EDMONTON, AB T6G 2J1, CANADA

来源：

PHYSICAL REVIEW E | 1995年 / 52卷 / 03期

关键词：

D O I：

10.1103/PhysRevE.52.2974

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

A model of the plasma resistivity, or equivalently the electron-ion collision frequency nu, which can be I used to describe absorption of ultrashort laser pulses in solid density plasmas has been constructed. Using kinetic theory based on a memory function formulation and a projection operator method, we have derived an analytical expression for nu, which is valid in strongly coupled plasmas, properly accounts for the laser frequency dependence, and can be applied to plasmas with different electron and ion temperatures.

引用

收藏

页码：2974 / 2981

页数：8

相关论文

共 32 条

[11] NODAL EXPANSION IN A REAL MATTER PLASMA [J].

DEUTSCH, C .

PHYSICS LETTERS A, 1977, 60 (04) :317-318

[12] RESISTIVITY AND DYNAMIC CONDUCTIVITY OF LASER-PULSE HEATED ALUMINUM UP TO 106-K AND ALONG THE SHOCK HUGONIOT UP TO 20 MBARS [J].

DHARMAWARDANA, MWC ;

PERROT, F .

PHYSICS LETTERS A, 1992, 163 (03) :223-227

[13] ABSORPTION OF FEMTOSECOND LASER-PULSES IN HIGH-DENSITY PLASMA [J].

FEDOSEJEVS, R ;

OTTMANN, R ;

SIGEL, R ;

KUHNLE, G ;

SZATMARI, S ;

SCHAFER, FP .

PHYSICAL REVIEW LETTERS, 1990, 64 (11) :1250-1253

[14]

FORSTER D, 1970, PHYS REV A, V2, P1515

[15] ON THE KINETIC THEORY OF RAREFIED GASES [J].

GRAD, H .

COMMUNICATIONS ON PURE AND APPLIED MATHEMATICS, 1949, 2 (04) :331-407

[16]

HANSEN JP, 1979, PHYS REV A, V23, P2041

[17] SHORT-PULSE LASER-ABSORPTION IN VERY STEEP PLASMA-DENSITY GRADIENTS [J].

KIEFFER, JC ;

AUDEBERT, P ;

CHAKER, M ;

MATTE, JP ;

PEPIN, H ;

JOHNSTON, TW ;

MAINE, P ;

MEYERHOFER, D ;

DELETTREZ, J ;

STRICKLAND, D ;

BADO, P ;

MOUROU, G .

PHYSICAL REVIEW LETTERS, 1989, 62 (07) :760-763

[18] AN ELECTRON CONDUCTIVITY MODEL FOR DENSE-PLASMAS [J].

LEE, YT ;

MORE, RM .

PHYSICS OF FLUIDS, 1984, 27 (05) :1273-1286

[19] FULLY RENORMALIZED KINETIC-THEORY .3. DENSITY FLUCTUATIONS [J].

MAZENKO, GF .

PHYSICAL REVIEW A, 1974, 9 (01) :360-387

[20] RESISTIVITY OF A SIMPLE METAL FROM ROOM-TEMPERATURE TO 106-K [J].

MILCHBERG, HM ;

FREEMAN, RR ;

DAVEY, SC ;

MORE, RM .

PHYSICAL REVIEW LETTERS, 1988, 61 (20) :2364-2367

← 1 2 3 4 →