Diode-pumped continuous wave and Q-switched operation of Nd:LuAG crystal

被引：22
|
作者：
Di, J. Q. [1 ,2 ]
Xu, X. D. [1 ]
Meng, J. Q. [1 ]
Li, D. Z. [1 ,2 ]
Zhou, D. H. [1 ,2 ]
Wu, F. [1 ]
Xu, J. [3 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Key Lab Mat High Power Laser, Shanghai 201800, Peoples R China
[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
[3] Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Transparent & Optofunct Inorgan Mat, Shanghai 201800, Peoples R China
来源：
LASER PHYSICS | 2011年 / 21卷 / 05期
基金：
中国国家自然科学基金;
关键词：
TM-LUAG LASER; ROOM-TEMPERATURE; STIMULATED-EMISSION; GROWTH; IONS; YAG;
D O I：
10.1134/S1054660X11090039
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The continuous wave (CW) and passively Q-switched performances of Nd:LuAG crystal were demonstrated. With a laser diode as pump source, the CW output power of 2.18 W was obtained under the pump power of 4.62 W, corresponding to the optical conversion efficiency of 47.2% and the slope efficiency of 52.2%. For Q-switching experiments, the shortest pulse width, largest pulse energy, and highest peak power were measured to be 12 ns, 50.6 mu J, and 4.21 kW, respectively.
引用
收藏
页码：844 / 846
页数：3
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