FABRY-PEROT MEASUREMENT OF 2-D SPECTRAL DISTRIBUTION IN A KRF LASER-BEAM

被引:1
作者
YAGI, T [1 ]
OHTA, K [1 ]
机构
[1] KEIO UNIV,DEPT ELECT ENGN,KOHOKU KU,YOKOHAMA,KANAGAWA 223,JAPAN
来源
APPLIED OPTICS | 1990年 / 29卷 / 30期
关键词
2-D spectrograph; Fabry-Perot; KrF laser;
D O I
10.1364/AO.29.004504
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A technique to measure the spectral distribution in a cross section of a KrF laser beam is described. Two­dimensional distribution, pulse-by-pulse fluctuation, and long term variation of the spectrum of the laser beam are measured with this method. © 1990 Optical Society of America.
引用
收藏
页码:4504 / 4508
页数:5
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