MEASUREMENT OF THE LOCAL ELECTRON-DENSITY BY MEANS OF STIMULATED RAMAN-SCATTERING IN A LASER-PRODUCED GAS-JET PLASMA

被引：36

作者：

PERRY, MD

DARROW, C

COVERDALE, C

CRANE, JK

机构：

[1] Lawrence Livermore National Laboratory, Livermore, CA, 94550, P.O. Box 808

来源：

OPTICS LETTERS | 1992年 / 17卷 / 07期

关键词：

D O I：

10.1364/OL.17.000523

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

By measuring the spectrum of the backscattered light from a short-pulse laser-produced plasma in a gas jet, a direct and highly accurate measurement of the local electron density can be obtained. The measurement is based on the density-dependent spectral shift of the backscattered Raman wave.

引用

页码：523 / 525

页数：3

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