STUDIES OF HOT DENSE-PLASMAS PRODUCED BY AN INTENSE SUBPICOSECOND LASER

被引：43

作者：

MILCHBERG, HM

FREEMAN, RR

机构：

[1] UNIV MARYLAND,DEPT MED RADIOL,COLLEGE PK,MD 20742

[2] AT&T BELL LABS,MURRAY HILL,NJ 07974

来源：

PHYSICS OF FLUIDS B-PLASMA PHYSICS | 1990年 / 2卷 / 06期

关键词：

D O I：

10.1063/1.859562

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：

The absorption of intense, subpicosecond ultraviolet laser pulses is used to infer transport properties of extremely heated, solid density material. The resistivity of solid aluminum has been determined in the temperature range 1-100 eV. Hot material expansion has been monitored using Doppler shifts induced in the spectrum of the specularly reflected heating pulses. This electron pressure-driven expansion of the material interface has been used to estimate plasma temperatures. © 1990 American Institute of Physics.

引用

页码：1395 / 1399

页数：5

共 19 条

[1]

Born M., 1980, PRINCIPLES OPTICS

[2] PICOSECOND AMPLIFICATION AND KINETIC-STUDIES OF XECL [J].