Acta Optica Sinica, Volume. 44, Issue 12, 1201009(2024)

Scaling Laws of Beam Spreading in Laser Ocean Turbulence

Qing Zhang, Xingwang Sun, Zheqiang Zhong, and Bin Zhang*
Author Affiliations
  • College of Electronics and Information Engineering, Sichuan University, Chengdu 610065, Sichuan , China
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    Figures & Tables(6)
    Variations of βT and β with w02/2ρ2 under different waist radii. (a) βT; (b) β
    Variations of βT and β with w02/2ρ2 under different initial beam qualities. (a) βT; (b) β
    Variations of βT and β with w02/2ρ2 under different laser beam wavelengths. (a) βT; (b) β
    Variations of βT and β with w02/2ρ2 under different ocean turbulence parameters (ε,χT, ω). (a)(b)Variations of βT and β for different ε; (c)(d)variations of βT and β for different χT; (c)(d)variations of βT and β for different ω
    Variations of βT and β with w02/2ρ2 under different parameters. (a) βT; (b) β
    • Table 1. Suggested value range of parameters and errors

      View table

      Table 1. Suggested value range of parameters and errors

      Parameterw0β0λεχTω
      VRange0.001-0.100 m>1470-550 nm10-10-10-1 m2/s310-10-10-4 K2/s-5.0--0.5
      VMax /%10.906.603.207.404.009.00
      VAve /%4.703.301.401.601.302.20
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    Qing Zhang, Xingwang Sun, Zheqiang Zhong, Bin Zhang. Scaling Laws of Beam Spreading in Laser Ocean Turbulence[J]. Acta Optica Sinica, 2024, 44(12): 1201009

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    Paper Information

    Category: Atmospheric Optics and Oceanic Optics

    Received: Jul. 6, 2023

    Accepted: Oct. 13, 2023

    Published Online: May. 23, 2024

    The Author Email: Zhang Bin (zhangbinff@sohu.com)

    DOI:10.3788/AOS231233

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