Chinese Journal of Lasers, Volume. 45, Issue 12, 1201003(2018)

348.9 nm Intra-Cavity Frequency-Doubling Ultraviolet Laser in Blue Laser Diode Pumped Pr∶YLF Crystal

Na Niu1、*, Dapeng Qu1, Wei Dou1, Guangsheng Ren1, Yang Zhou1, Lei Xia1, Minhang Lü1, and Quan Zheng1,2
Author Affiliations
  • 1 Changchun New Industries Optoelectronics Technology Co., Ltd., Changchun, Jilin 130012, China
  • 2 Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun, Jilin 130033, China
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    Figures & Tables(8)
    Schematic of experimental setup
    Polarized absorption spectra of Pr∶YLF crystal
    Spot diameters at different positions within resonator cavity
    Fluorescence spectrum of Pr∶YLF crystal
    Spectrum of 348.9 nm UV laser
    348.9 nm ultraviolet laser profile. (a) Two- dimensional image; (b) three-dimensional image
    Output power versus absorbed pump power for 348.9 nm laser
    Power stability of 348.9 nm laser
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    Na Niu, Dapeng Qu, Wei Dou, Guangsheng Ren, Yang Zhou, Lei Xia, Minhang Lü, Quan Zheng. 348.9 nm Intra-Cavity Frequency-Doubling Ultraviolet Laser in Blue Laser Diode Pumped Pr∶YLF Crystal[J]. Chinese Journal of Lasers, 2018, 45(12): 1201003

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    Paper Information

    Category: laser devices and laser physics

    Received: Jul. 12, 2018

    Accepted: Aug. 7, 2018

    Published Online: May. 9, 2019

    The Author Email:

    DOI:10.3788/CJL201845.1201003

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