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Volume 28 Issue 6
Sep.  2013
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Article Navigation >  LASER TECHNOLOGY  > 2004 >  28(6): 658-660

Citation:
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The collimation design of the semiconductor laser array light beams

  • 1.

    Key Laboratory of Broadband Optical Fiber Transmisson and Communication Networks, UEST, Chengdu 610054, China

  • Received Date: 2003-11-18
    Accepted Date: 2004-02-13
  • According to the differential equation of light and the characteristic that the GRIN(graded-index) medium can focus the light beam automatically,we have designed the GRIN medium stick array to collimate the laser-diode light beams. The data of computer simulation indicate that the collimation system will work well as planed and the result of collimation can reach as much as 3mrad～4mrad.
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  • [1] 周崇喜,杜春雷.半导体激光阵列光束准直和聚焦系统设计[J].光学仪器,2002,22(6):25～29.
    [2] 王世华,周肇飞,迟桂纯.自聚焦光纤对半导体激光束的准直研究[J].激光技术,1998,22(3):163～165.
    [3]

    YAMAGUCHI S,YONGQI H I.Efficent Nd:YAG laser end-pumped by a 1cm aperture laser-diode bar with a GRIN lens array coupling[J].Quantum Electronics,2002,28(4):1101～1105.
    [4] 刘德森,高应俊.变折射率介质的物理基础[M].北京:国防工业出版社,1991.14～25.
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通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

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The collimation design of the semiconductor laser array light beams

  • 1. Key Laboratory of Broadband Optical Fiber Transmisson and Communication Networks, UEST, Chengdu 610054, China
  • Received Date: 2003-11-18
  • Accepted Date: 2004-02-13
  • Available Online: 2004-11-25

Abstract: According to the differential equation of light and the characteristic that the GRIN(graded-index) medium can focus the light beam automatically,we have designed the GRIN medium stick array to collimate the laser-diode light beams. The data of computer simulation indicate that the collimation system will work well as planed and the result of collimation can reach as much as 3mrad～4mrad.

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