Laser & Optoelectronics Progress, Volume. 55, Issue 2, 020002(2018)

Progress on Wavelength Division Multiplexing Beam Combining Technology for Diode Lasers

Shujuan Sun1,2,3, Linhui Guo1、*, Hao Tan1,2, Huicheng Meng1,2, Xu Ruan1,2,3, Xuejing Yan1,2,3, Xuguang Zhang1,2,3, Deyong Wu1,2, and Songxin Gao1,2
Author Affiliations
  • 1 Institute of Applied Electronics, China Academy of Engineering Physics, Mianyang, Sichuan 621900, China
  • 2 Key Laboratory of Science and Technology on High Energy Laser, China Academy of Engineering Physics, Mianyang, Sichuan 621900, China
  • 3 Gradute School, China Academy of Engineering Physics, Beijing 100088, China
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    Figures & Tables(12)
    Schematic of beam combining. (a) Spacial beam combining; (b) wavelength division multiplexing beam combining
    Schematic of dense wavelength division multiplexing beam combining
    Schematic of chriped wavelength locking
    Schematic of wavelength beam combining structure of TeraDiode company
    Structural diagram of coupler-free resonator wavelength beam combining
    Diagram of high power dense wavelength division multiplexing setup
    Optical path of chirped DFB mini-bar WDM beam combining
    Two structures for reducing scattering loss at the edge of filters. (a) Single filter structure; (b) dual-channel structure
    (a) Structural diagram of novel TFF external cavity; (b) structural diagram of transmission grating beam combining
    (a) Schematic of improved TFF external cavity structure; (b) wavelength beam combining for wavelength-locked fan scattering split-beam by transmission grating
    Wavelength-locked spectra
    Diagram of dense wavelength beam combining
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    Shujuan Sun, Linhui Guo, Hao Tan, Huicheng Meng, Xu Ruan, Xuejing Yan, Xuguang Zhang, Deyong Wu, Songxin Gao. Progress on Wavelength Division Multiplexing Beam Combining Technology for Diode Lasers[J]. Laser & Optoelectronics Progress, 2018, 55(2): 020002

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    Paper Information

    Category: General

    Received: Jul. 10, 2017

    Accepted: --

    Published Online: Sep. 10, 2018

    The Author Email:

    DOI:10.3788/LOP55.020002

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