REFLECTIVITY OF A SHOCKED SOLID-SURFACE

被引：9

作者：

PARFENIUK, D

NG, A

DASILVA, L

CELLIERS, P

机构：

[1] Univ of British Columbia, Physics, Dep, Vancouver, BC, Can, Univ of British Columbia, Physics Dep, Vancouver, BC, Can

来源：

OPTICS COMMUNICATIONS | 1986年 / 56卷 / 06期

关键词：

LIGHT; -; Reflection;

D O I：

10.1016/0030-4018(86)90384-6

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Using a one-dimensional hydrodynamic code and a post-processor which treats the propagation of an electromagnetic wave in an inhomogeneous plasma, we have studied the reflectivity of a shocked solid surface. The simulations were used to assess the diagnostic value of such measurements in determining the electrical conductivity of a dense plasma. Results of the calculations were also compared with recent measurements on the rear surface reflectivity of a laser-irradiated foil. This suggested that the conductivity used in the present simulations was overestimated.

引用

页码：425 / 429

页数：5

共 23 条

[1]

ALTSHULER LV, 1960, SOV PHYS JETP-USSR, V11, P573

[2]

ALTSHULL.LV, 1968, SOV PHYS JETP-USSR, V27, P420

[3]

AVRORIN EN, 1980, JETP LETT+, V31, P685

[4]

Boris J. P., 1975, J COMPUT PH, V18, P248, DOI DOI 10.1016/0021-9991(75)90002-9

[5]

DASILVA L, 1985, J APPL PHYS NOV

[6]

GINZBURG VL, 1970, PROPAGATION ELECTROM, pCH4

[7]

IVANOV YY, 1978, SOV PHYS JETP, V44, P112

[8] MEASUREMENT OF VERY-HIGH-PRESSURE PROPERTIES OF MATERIALS USING A LIGHT-GAS GUN [J].

JONES, AH ;

ISBELL, WM ;

MAIDEN, CJ .

JOURNAL OF APPLIED PHYSICS, 1966, 37 (09) :3493-&

[9]

Krupnikov K., 1963, SOV PHYS DOKL, V8, P205

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

LEE, YT ;

MORE, RM .

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

← 1 2 3 →