6.2 W diode-end-pumped 1313 nm Nd:YLF laser

被引：7
|
作者：
Wei, Y. [1 ]
Xu, S. [1 ,2 ]
Huang, C. H. [1 ]
Zhuang, F. J. [1 ,2 ]
Chen, W. D. [1 ,2 ]
Huang, L. X. [1 ]
Wang, X. L.
Zhang, G. [1 ]
机构：
[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, Key Lab Optoelect Mat Chem & Phys, Fuzhou 350002, Peoples R China
[2] Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
来源：
LASER PHYSICS | 2012年 / 22卷 / 06期
基金：
中国国家自然科学基金;
关键词：
ND-YLF LASER; HIGH-POWER; MU-M; HIGH-EFFICIENCY; NDYLF LASER; YAG; CRYSTALS; OUTPUT;
D O I：
10.1134/S1054660X12060163
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We presented a compact and efficient diode-end-pumped 1313 nm Nd:YLF laser with an effective pump system and no additional insertion loss. The different thermal lensing effects along the pi and sigma polarizations in an a-cut Nd:YLF crystal were investigated. 6.2 W output power of the polarized 1313 nm laser was obtained at the absorbed pump power of 17.5 W, corresponding to the optical-optical efficiency of 35% and the slope efficiency of 41%.
引用
收藏
页码：1029 / 1032
页数：4
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