[1]林晓东,胡居广,刘毅,等.LD端面泵浦薄片式YbYAG激光器研究[J].深圳大学学报理工版,2006,23(2):95-97.
　LIN Xiao-dong,HU Ju-guang,LIU Yi,et al.LD end-pumped Yb ∶YAG microchip laser[J].Journal of Shenzhen University Science and Engineering,2006,23(2):95-97.
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LD端面泵浦薄片式YbYAG激光器研究()
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《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
第23卷
期数:
2006年2期
页码:
95-97
栏目:
土木建筑工程
出版日期:
2006-04-30

文章信息/Info

Title:
LD end-pumped Yb ∶YAG microchip laser
文章编号:
1000-2618（2006）02-0095-03
作者:
林晓东; 胡居广; 刘毅; 龙井华
深圳大学师范学院，深圳 518060
Author(s):
LIN Xiao-dong;  HU Ju-guang;  LIU Yi;  and LONG Jing-hua
Normal College, Shenzhen University, Shenzhen 518060, P. R. China
关键词:
FONT-SIZE: 10pt"> COLOR: #1f497d;  FONT-SIZE: 8pt">Yb:YAG晶体; LD端面泵浦; 激光器
Keywords:
Yb FONT-SIZE: 10pt">Yb ∶ FONT-SIZE: 10pt">∶ YAG crystal FONT-SIZE: 10pt">YAG crystal ' target="_blank" rel="external"> FONT-SIZE: 10pt">;  LD end pumping FONT-SIZE: 10pt">LD end pumping ' target="_blank" rel="external"> FONT-SIZE: 10pt">;  Laser' target="_blank" rel="external"> FONT-SIZE: 10pt">Laser
文献标志码:
A
摘要:
利用光纤耦合 InGaAs 半导体激光器作抽运源 , 研制一台端面泵浦薄片式全固态 Yb ∶ YAG 激光器 . 使用掺杂浓度为 6% 的 Yb ∶ YAG 晶体 , 在泵浦功率 20 W 时 , 基于平 - 凹腔获得 2.6 W 的 TEM00 模 1 030nm 连续激光输出 , 光束发散角为 10 mrad, 阈值为 3.2 W, 光光转换效率为 13%, 斜效率为 18.6%.
Abstract:
Based on a fiber coupled InGaAs Laser , an all - solid - state , end - pumped Yb ∶ YAG Laser system was developed. A CW TEM00 mode output of 2 . 6W at 1030 nm was obtained with a 6 at .% doped Yb ∶ YAG microchip crystal when the pump power was 20W. The beam angle of divergence was 10 mrad , and threshold was 3 . 2W , the optical - optical efficiency and slope efficiency were 13 % and 18 . 6 % respectively.

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更新日期/Last Update: 2015-06-26