Experimental study of the Cs diode pumped alkali laser operation with different buffer gases

被引:12
|
作者
Knize, Randall J. [1 ]
Zhdanov, Boris V. [1 ]
Rotondaro, Matthew D. [1 ]
Shaffer, Michael K. [1 ]
机构
[1] US Air Force Acad, Laser & Opt Res Ctr, 2354 Fairchild Dr,St 2A31, Colorado Springs, CO 80840 USA
关键词
diode pumped alkali laser; alkali lasers; Cs laser; CESIUM;
D O I
10.1117/1.OE.55.3.036109
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Cs diode pumped alkali laser (DPAL) operation using ethane, methane, and mixtures of these hydrocarbons with the noble gases He and Ar as a buffer gas for spin-orbit relaxation was studied in this work. The best Cs DPAL performance in continuous wave operation with flowing gain medium was achieved using pure methane, pure ethane, or a mixture of ethane (minimum of 200 Torr) and He with a total buffer gas pressure of 300 Torr. (C) 2016 Society of Photo-Optical Instrumentation Engineers (SPIE)
引用
收藏
页数:5
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