Experimental diagnosis of plasma electron density with an x-ray laser probe

被引:0
|
作者
Wang, C [1 ]
Wang, W [1 ]
Gu, Y [1 ]
Wang, SJ [1 ]
机构
[1] Shanghai Inst Laser Plasma, Shanghai 201800, Peoples R China
来源
X-RAY LASERS 2002 | 2002年 / 641卷
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中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
An application demonstration of diagnosing electron density gradient distributions of CH laser-plasma by x-ray laser was reported. Using an saturated Ni-like Ag x-ray laser as the probe beam and the moire deflection method, A legible moire deflectogram including the plasma electron density information was recorded. Analysis of the deflectogram gave a peak electron density of 1.1x10(21)cm(-3), and this value had been higher than the critical density.
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页码:550 / 553
页数:4
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