HOLOGRAPHIC PLASMA INTERFEROMETRY IN THE INFRARED SPECTRUM: 2. USING NONLINEAR EFFECTS TO INCREASE THE SENSITIVITY.

被引：0
|
作者：
Komissarova, I.I.
Ostrovskaya, G.V.
Filippov, V.N.
Shedova, E.N.
机构：
来源：
Soviet physics. Technical physics | 1983年 / 28卷 / 02期
关键词：
INFRARED DEVICES - PLASMAS - TOKAMAK DEVICES;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Experiments are described in which wave interference patterns reconstructed in high diffraction orders from holograms recorded in CO//2 laser light are exploited to increase the sensitivity of the interference/holographic technique. The factors determining the fringe quality in the interference patterns and the accuracy in measuring the shifts are examined, methods are given for eliminating fringe distortion, and optimal conditions are found for recording interference patterns.
引用
收藏
页码：156 / 159
相关论文
共 10 条
1