Chinese Journal of Lasers, Volume. 49, Issue 1, 0101008(2022)

Research Progress of LD-Pumped 3 μm Er-Doped Solid-State Lasers

Fei Wang1,3、*, Manman Ding1,2, Deyuan Shen1,2,3、**, Jun Wang1,2, and Dingyuan Tang1,2
Author Affiliations
  • 1Jiangsu Collaborative Innovation Center of Advanced Laser Technology and Emerging Industry, Jiangsu Normal University, Xuzhou, Jiangsu 221116, China
  • 2Jiangsu Key Laboratory of Advanced Laser Materials and Devices, Jiangsu Normal University, Xuzhou, Jiangsu 221116, China
  • 3Jiangsu Institute of Mid Infrared Laser Applied Technology, Xuzhou, Jiangsu 221000, China
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    Figures & Tables(5)
    Energy-level transition of Er3+
    DPM-40 module of Pantec company[25]. (a) DPM-40 module; (b) laser design with side pump
    GSA and ΔI/I spectra of Er∶Lu2O3[20]
    Experimental setup for liquid-nitrogen-cooled Er∶Y2O3 laser [7]
    • Table 1. Performances of LD pumped 3 μm Er-doped solid-state laser

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      Table 1. Performances of LD pumped 3 μm Er-doped solid-state laser

      Active mediumDoping concentration (atomic fraction) / %Laser regimeLaser wavelength /μmOutput power /WSlope efficiency /%Cooling temperatureYear
      Er∶YAG-Pulse2.9450-RT2015
      Er∶YAG50CW2.941.1534RT1999
      Er∶YSGG35Pulse2.834.913.7RT2019
      Er∶YAP5CW2.926.930.6RT2020
      Er∶YLF15CW2.80.12350RT1997
      Er∶Y2O32CW2.71426LNT2011
      Er∶Y2O3-CW2.742424LNT2016
      Er∶Lu2O37CW2.851.4/5.936/27RT2012
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    Fei Wang, Manman Ding, Deyuan Shen, Jun Wang, Dingyuan Tang. Research Progress of LD-Pumped 3 μm Er-Doped Solid-State Lasers[J]. Chinese Journal of Lasers, 2022, 49(1): 0101008

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    Paper Information

    Category: laser devices and laser physics

    Received: Sep. 1, 2021

    Accepted: Oct. 12, 2021

    Published Online: Dec. 1, 2021

    The Author Email: Wang Fei (wangfei@mirlaser.cn), Shen Deyuan (shendy@fudan.edu.cn)

    DOI:10.3788/CJL202249.0101008

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