Laser & Optoelectronics Progress, Volume. 56, Issue 12, 120001(2019)

Research Progress on 808 nm VCSEL-Array-Pumped Solid-State Lasers

Fanghua Liu1,2, Xin Gong1,2, Yanan Zhang1,2, Junqing Meng1,2、*, and Weibiao Chen1,2
Author Affiliations
  • 1 Key Laboratory of Space Laser Communication and Detection Technology, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 2 Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
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    Figures & Tables(8)
    Structure and performance of circular VCSEL pump module. (a) Structure and dimension of pump module; (b) pump module mounted on Cu heat-sink; (c) light emission distribution of pump module; (d) output performance of pump module
    Package drawing of water-cooled VCSEL-pumped passively Q-switched laser
    Schematic of 2D VCSEL array coupled into fiber via microlens array
    Picture of pump module. (a) VCSEL array mounted on 20 mm×20 mm micro-cooler assembly; (b) uniform distribution of pump light from pump module
    Output performances of VCSEL array at different heat sink temperatures. (a) Output power as function of injection current; (b) central wavelength as function of injection current
    • Table 1. Research progress on VCSEL- array end-pumped solid-state lasers

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      Table 1. Research progress on VCSEL- array end-pumped solid-state lasers

      Research unit /yearParameterOutput
      U.S. Army RDECOMCERDEC[32](2011)Nd∶YAG, end-pumped, passively Q-switched18 mJ, 4.6 ns, 5 Hz @1064 nm
      U.S. Army RDECOMCERDEC[34](2012)Nd∶YAG, end-pumped, passively Q-switched22 mJ, 1.4ns, 5 Hz @1064 nm
      Nd∶YAG end-pumped, acousto-optic Q-switched35 mJ, 7 ns, 5 Hz @1064 nm,7.5 mJ, 5 Hz @355 nm
      Princeton Optronics[33](2012)Nd∶YAG, end-pumped, passively Q-switched18 mJ, 4 Hz@1064 nm 10 mJ, 4 Hz @532 nm
      Princeton Optronics[38](2012)Nd∶YAG, end-pumped, passively Q-switched63 mJ @1064 nm
      Princeton Optronics[20](2012)Nd∶YAG, end-pumped5.8 W, 100 Hz @1064 nm
      Changchun University ofScience and Technology[31] (2013)Nd∶GdVO4, end-pumped0.754W, 606 Hz @1064 nm
      University of Pittsburgh[36](2016)Nd∶YAG end-pumped, actively Q-switched12.9 mJ, 16 ns, 10 Hz @1064 nm
      Princeton Optronics[37](2017)Nd∶YAG, end-pumped, passively Q-switched47 mJ, 15 Hz @1064 nm
    • Table 2. Research progress on VCSEL-array side-pumped solid-state lasers

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      Table 2. Research progress on VCSEL-array side-pumped solid-state lasers

      Research unit /yearParameterOutput
      Princeton Optronics[18](2011)Nd∶YAG, side-pumped,passively Q-switched4.7 mJ, 4 ns @1064 nm, 2.5 mJ@532 nm, 0.8 mJ, 2.7ns @266 nm
      Nd∶YAG, dual-side-pumped, acousto-optic Q-switched12 mJ, 23 ns @946 nm,5.6 mJ, 17 ns @473 nm
      Princeton Optronics[33](2012)Nd∶YAG, dual-side-pumped,acousto-optic Q-switch21 mJ, 4 Hz @946 nm,10 mJ, 4 Hz, 17 ns @473 nm
      Princeton Optronics[20](2012)Nd∶YAG, dual-side-pumped,passively Q-switch7 mJ, 40 Hz @1064 nm,6.5 mJ, 10.9 ns, 240 Hz @1064 nm,0.8mJ, 240 Hz @266 nm
      Princeton Optronics[39](2013)Nd∶YAG, dual side-pumped,passively Q-switched8.34 W @1064 nm, 0.68 mJ,10 ns, 1.3 KHz @266 nm
      Princeton Optronics[19](2013)Nd∶YAG, dual-side-pumped,acousto-optic Q-switched20.4 mJ, 300 Hz @946 nm
      Princeton Optronics[40](2015)Nd∶YAG, Three-VCSEL-arrayside-pumped, acousto-optic Q-switched4.9 mJ, 210 Hz @473 nm,3.2 mJ, 340 Hz @473 nm
    • Table 3. Research progress on VCSEL-array-pumped solid-state lasers operating in wide temperature range

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      Table 3. Research progress on VCSEL-array-pumped solid-state lasers operating in wide temperature range

      Research unit /yearParameterOutputTemperature /℃
      U.S. Army RDECOMCERDEC[44](2013)Nd∶YAG, end-pumped,passively Q-switched14-17 mJ, 2-4 ns, 10 Hz@1064 nm, 1.4 mJ,10 Hz @355 nm10-60
      Institute for MolecularScience, Japan[50](2013)Nd∶YAG, end-pumped,passively Q-switched1 mJ @1064 nm10-80
      Shanghai Institute of Opticsand Fine Mechanics, ChineseAcademy of Sciences[47] (2013)Nd∶YAG, end-pumped,passively Q-switched81 μJ, 13 ns,100 Hz @1064 nm15-35
      Princeton Optronics[43](2016)Nd∶YAG, end-pumped,passively Q-switched18 mJ, 15 Hz@1064 nm25-60
      Shanghai Institute of Opticsand Fine Mechanics, ChineseAcademy of Sciences[48] (2018)Nd∶YAG, side-pumped,passively Q-switched2.1 mJ, 40 Hz @1064 nm9-17
      Shanghai Institute of Optics andFine Mechanics, Chinese Academyof Sciences[49] (2019)Nd∶YAG, side-pumped,passively Q-switched21.5 mJ, 1 Hz,4.3 ns @1064nm-75-40
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    Fanghua Liu, Xin Gong, Yanan Zhang, Junqing Meng, Weibiao Chen. Research Progress on 808 nm VCSEL-Array-Pumped Solid-State Lasers[J]. Laser & Optoelectronics Progress, 2019, 56(12): 120001

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    Paper Information

    Category: Reviews

    Received: Dec. 4, 2018

    Accepted: Jan. 9, 2019

    Published Online: Jun. 13, 2019

    The Author Email: Meng Junqing (jqmeng@siom.ac.cn)

    DOI:10.3788/LOP56.120001

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