Chinese Journal of Lasers, Volume. 47, Issue 4, 415001(2020)

550-W Single-Frequency All-Fiber Amplifier with Near-Diffraction-Limited Beam Quality

Lai Wenchang, Ma Pengfei, Liu Wei, Huang Long, Li Can, and Zhou Pu
Author Affiliations
  • College of Advanced Interdisciplinary Studies, National University of Defense Technology, Changsha, Hunan 410073, China
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    Experimental principle
    Output power and backward power versus pump power
    Laser spectrum at maximum output power
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    Lai Wenchang, Ma Pengfei, Liu Wei, Huang Long, Li Can, Zhou Pu. 550-W Single-Frequency All-Fiber Amplifier with Near-Diffraction-Limited Beam Quality[J]. Chinese Journal of Lasers, 2020, 47(4): 415001

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    Paper Information

    Category: Letters

    Received: Feb. 4, 2020

    Accepted: --

    Published Online: Apr. 9, 2020

    The Author Email:

    DOI:10.3788/CJL202047.0415001

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