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Proceedings Paper

Design of high power diode end-pumped laser
Author(s): Chao Lv; Liangqing Liu; Feng Wang; Yebing Xu
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Paper Abstract

Diode laser has been used with side-pumped in the solid-state laser for gaining high output laser power. But the beam quality of the output laser, and the M2 factor is more than 20. The high power diode end-pumped laser of LYPE can overcome the shortcoming of the above, can get high output power and good beam quality. With 25W end-pumped, We had gotten the 13 W output power at 1064nm, and 6W at 532nm, and 2.5W at 355nm, and 1.2W at 266nm; By 40W pumped, gotten 20W at 1064nm. And the pulse repetition frequency is from 1 kHz to 100 kHz, and the output mode is TEM00, and M2 is less than 1.5.

Paper Details

Date Published: 21 October 2009
PDF: 7 pages
Proc. SPIE 7515, Photonics and Optoelectronics Meetings (POEM) 2009: Industry Lasers and Applications, 751508 (21 October 2009); doi: 10.1117/12.843373
Show Author Affiliations
Chao Lv, Huazhong Univ. of Science and Technology (China)
Lingyun Photo-electronic System Co. Ltd (China)
Liangqing Liu, Lingyun Photo-electronic System Co. Ltd (China)
Feng Wang, Lingyun Photo-electronic System Co. Ltd (China)
Yebing Xu, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 7515:
Photonics and Optoelectronics Meetings (POEM) 2009: Industry Lasers and Applications
Dianyuan Fan; Horst Weber; Xiao Zhu; Dongsheng Jiang; Xiaochun Xiao; Weiwei Dong; Desheng Xu, Editor(s)

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