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Your search keyword '"Xu, Xiaodong"' showing total 2 results
Start Over Author "Xu, Xiaodong" Search Limiters Peer Reviewed Topic solid-state lasers Journal optics communications
2 results on '"Xu, Xiaodong"'

1. Femtosecond pulse generation from a semiconductor saturable absorber mirror mode-locked Yb:LuYAG mixed crystal laser.

Author

Zhang, Yiming, Su, Xiancui, Wang, Yiran, Li, Guoru, Xie, Yiyan, Gao, Feilong, Tian, Zhen, Xu, Xiaodong, Kumar, Santosh, and Zhang, Bingyuan

Subjects
*SOLID-state lasers, *FEMTOSECOND pulses, *MODE-locked lasers, *FIBER lasers, *SINGLE-mode optical fibers, *MIRRORS
Abstract

We report on a femtosecond semiconductor saturable absorber mirror (SESAM) mode-locked Yb:LuYAG laser. Pumped by a 976 nm single-mode fiber laser, a self-starting mode-locked Yb:LuYAG laser was demonstrated, delivering a 618-mW output power with 140-fs pulses and a 95.4-MHz repetition rate. The output spectrum is centered at 1053 nm with a spectral width of 10.4 nm. To the best of our knowledge, this is the shortest pulse ever generated from a mode-locked Yb:LuYAG laser. [ABSTRACT FROM AUTHOR]

Published
2024
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2. Sub-100fs pulse generation in a diode pumped Yb:Sc2SiO5 laser

Author

Xu, Changwen, Tang, Dingyuan, Zhang, Jian, Zhu, Haiyong, Xu, Xiaodong, Zheng, Lihe, Su, Liangbi, and Xu, Jun

Subjects
*OPTICAL pulse generation, *DIODES, *OPTICAL pumping, *RARE earth ions, *SOLID-state lasers, *SCANDIUM compounds, *YTTERBIUM, *SILICATES, *DOPED semiconductors
Abstract

Abstract: We report on the sub-100fs pulse generation in a diode pumped Yb3+:Sc2SiO5 (Yb:SSO) laser. Pumped by a 976nm single emitter diode and mode-locked with a SESAM, the laser generated stable mode locked pulses with 71fs duration, 89MHz repetition rate, and an average power of 38mW at 1044.6nm under the incident pump power of 6.5W. To the best of our knowledge, this is the shortest pulse ever produced from an Yb3+ doped orthosilicate crystal laser. [Copyright &y& Elsevier]

Published
2013
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