Chinese Optics Letters, Volume. 15, Issue 7, 071406(2017)

Laser performance of a broadband wavelength tunable Yb:germanophosphate glass with direct diode pumping

Hai Yu1,4, Yaqiao Liu1, Jie Guo1,4, Liyan Zhang2, Hua Lin1, and Xiaoyan Liang1,3、*
Author Affiliations
  • 1State Key Laboratory of High Field Laser Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 2Key Laboratory of Materials for High Power Laser, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 3School of Physical Science and Technology, Shanghai Tech University, Shanghai 200031, China
  • 4University of Chinese Academy of Sciences, Beijing 100049, China
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    Figures & Tables(6)
    Room-temperature fluorescence intensity of Yb:GP and Yb:phosphate (Yb:P) glass.
    Schematic of the experimental setup.
    Focal length of the thermal lens and beam radii on the glass versus the absorbed pump power for the Yb:GP glass sample.
    Output power versus the absorbed pump power for the Yb:GP glass.
    Beam quality and M2 factor for both directions perpendicular to the axis of propagation.
    Wavelength tuning in the CW regime.
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    Hai Yu, Yaqiao Liu, Jie Guo, Liyan Zhang, Hua Lin, Xiaoyan Liang, "Laser performance of a broadband wavelength tunable Yb:germanophosphate glass with direct diode pumping," Chin. Opt. Lett. 15, 071406 (2017)

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    Paper Information

    Category: Lasers and Laser Optics

    Received: Dec. 26, 2016

    Accepted: Apr. 7, 2017

    Published Online: Jul. 20, 2018

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

    DOI:10.3788/COL201715.071406

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