Compact narrow-linewidth nanosecond Ti:sapphire laser

作者:Cheng, Hongling; Wang, Zhimin*; Zhang, Fengfeng; Tu, Wei; Zong, Nan; Wang, Baoshan; Wang, Mingqiang; Tian, Zhaoshuo; Peng, Qinjun; Cui, Dafu; Xu, Zuyan
来源:Journal of Optical Technology, 2017, 84(8): 532-535.
DOI:10.1364/JOT.84.000532

摘要

A compact high peak power tunable narrow-linewidth nanosecond Ti:sapphire laser is presented in this paper. A maximum average output power of 1.4 W with a linewidth of 0.12 nm at 780.21 nm is achieved at a pulse width of 120 ns and a repetition rate of 3 kHz, leading to a peak power of 3.89 kW. A tunable emission wavelength range from 779.64 to 780.35 nm with a tuning resolution of 0.1 nm has also been demonstrated by the existing system.

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