High Power Laser Science and Engineering, Volume. 1, Issue 2, 02000094(2013)

Experimental observation of backscattered light based on different coherence between incident laser beams

Xiangfu Meng†、*, Chen Wang, Honghai An, Guo Jia, Huazhen Zhou, and Sizu Fu
Author Affiliations
  • Shanghai Institute of Laser Plasma, Shanghai 201800, China
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    Figures & Tables(5)
    Illustration of the experimental setup.
    Illustration of the measurement system. (a) for beam 1#, (b) for beam 3#.
    The polarization directions of two incident beams. (a) & (b): view from propagating direction of each laser beam; (c) & (d): view on the plane of target’s surface.
    Spectra of SRS with different coherent degrees. (a) (b) .
    • Table 1. Energy counts with different coherent degrees.

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      Table 1. Energy counts with different coherent degrees.

      Energy meterMeasuring contentCounts
      $\gamma = 0. 17$$\gamma = 0. 83$
      T1SBS640930
      T2SRS8951130
      T3SBS177412
      T4SRS280316
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    Xiangfu Meng, Chen Wang, Honghai An, Guo Jia, Huazhen Zhou, Sizu Fu. Experimental observation of backscattered light based on different coherence between incident laser beams[J]. High Power Laser Science and Engineering, 2013, 1(2): 02000094

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    Paper Information

    Received: Jun. 27, 2012

    Accepted: May. 3, 2013

    Published Online: Nov. 19, 2018

    The Author Email: Xiangfu Meng (mengxiangfu07@163.com)

    DOI:10.1017/hpl.2013.11

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