Chinese Optics Letters, Volume. 15, Issue 6, 061401(2017)

Parasitic lasing in large aperture Ti:sapphire chirped pulse amplifier Editors' Pick

Zutao Fan1,2, Zebiao Gan1,3, Xiaoyan Liang1,2、*, Lianghong Yu1, Wenqi Li1,2, Zhen Guo1, Xiaolong Yuan1,3, He Cao1, Pei Huang1, Ruxin Li1,2, and Zhizhan Xu1,2
Author Affiliations
  • 1Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 2ShanghaiTech University, Shanghai 200120, China
  • 3University of Chinese Academy of Sciences, Beijing 100039, China
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    Figures & Tables(7)
    (a) 100 mm Ti:sapphire amplifier; (b) the cylindrical and end surface spectrum detection method.
    Cylindrical surface spectrum under 10 J pump energy.
    Cylindrical surface spectra under different pump energies.
    Comparison of spectra from Ti:sapphire crystal cylindrical and end surfaces.
    Ti:sapphire cylindrical surface spectra under different pump energies.
    Ti:sapphire output energy as function of pump energy.
    Beam profiles under different pump energies. (a) 20 J pump energy; (b) 72 J pump energy.
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    Zutao Fan, Zebiao Gan, Xiaoyan Liang, Lianghong Yu, Wenqi Li, Zhen Guo, Xiaolong Yuan, He Cao, Pei Huang, Ruxin Li, Zhizhan Xu, "Parasitic lasing in large aperture Ti:sapphire chirped pulse amplifier," Chin.Opt.Lett. 15, 061401 (2017)

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    Paper Information

    Category: Lasers and Laser Optics

    Received: Jan. 19, 2017

    Accepted: Mar. 3, 2017

    Published Online: Jul. 20, 2018

    The Author Email: Xiaoyan Liang (liangxy@siom.ac.cn)

    DOI:10.3788/COL201715.061401

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