Development of a Single-Longitudinal-Mode Ho:YAG Laser Based on Corner Cube
Jing Wu, You-Lun Ju, Tong-Yu Dai** , Zhen-Guo Zhang, Bao-Quan Yao, Yue-Zhu Wang
National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 15001
Abstract ：We present a Tm-doped fiber laser pumped Fabry–Perot etalons Ho:YAG laser based on a corner cube. A maximum single-longitudinal-mode and fundamental transverse mode output power of 478 mW at the wavelength of 2091.06 nm is achieved with a pump power of 16.3 W, corresponding to an optical-to-optical efficiency of 2.9% and a slope efficiency of 7.9%. The single-longitudinal-mode and fundamental transverse mode are less sensitive to the rotating of the corner cube. The results indicate the potential impact of a single-longitudinal-mode Ho:YAG laser with corner cube geometry to improve the anti-maladjustment stability.
收稿日期: 2015-12-17
出版日期: 2016-04-29
:
42.55.Rz
(Doped-insulator lasers and other solid state lasers)
42.60.By
(Design of specific laser systems)
42.60.Lh
(Efficiency, stability, gain, and other operational parameters)
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2016, Vol. 33 
