• Laser & Optoelectronics Progress
  • Vol. 55, Issue 11, 110103 (2018)
Qiyun Sun*, Jun Xu, Yang Gao, and Ting Wang
Author Affiliations
  • College of Science, PLA Rocket Force University of Engineering, Xi'an, Shaanxi 710025, China
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    DOI: 10.3788/LOP55.110103 Cite this Article Set citation alerts
    Qiyun Sun, Jun Xu, Yang Gao, Ting Wang. Transmission Characteristics of Visible Light in Different Types of Aerosols[J]. Laser & Optoelectronics Progress, 2018, 55(11): 110103 Copy Citation Text show less
    Size parameters of different types of aerosol particles
    Fig. 1. Size parameters of different types of aerosol particles
    Scattering intensity of different particles at different wavelengths varying with scattering angle. (a) Oceanic; (b) dust-like; (c) water-soluble; (d) soot
    Fig. 2. Scattering intensity of different particles at different wavelengths varying with scattering angle. (a) Oceanic; (b) dust-like; (c) water-soluble; (d) soot
    Variation of efficiency factor with respect to incident wavelength. (a) Extinction efficiency factor; (b) scattering efficiency factor; (c) absorption efficiency factor
    Fig. 3. Variation of efficiency factor with respect to incident wavelength. (a) Extinction efficiency factor; (b) scattering efficiency factor; (c) absorption efficiency factor
    Variation of efficiency factor with respect to particle size parameter. (a) Extinction efficiency factor; (b) scattering efficiency factor; (c) absorption efficiency factor
    Fig. 4. Variation of efficiency factor with respect to particle size parameter. (a) Extinction efficiency factor; (b) scattering efficiency factor; (c) absorption efficiency factor
    Relationship between transmission rate and particle types
    Fig. 5. Relationship between transmission rate and particle types
    Relationship between transmission rate and visibility
    Fig. 6. Relationship between transmission rate and visibility
    ParameterSize spectrum distribution
    OceanicDust-likeSootWater-soluble
    rm /μm0.300.500.01180.05
    σ2.512.992.002.99
    Table 1. Parameters of four aerosol sizes spectrum distribution
    Wavelength /nmComplex refractive index
    OceanicDust-likeSootWater-soluble
    4001.385-9.9×10-9i1.53-8.0×10-3i1.75-4.6×10-1i1.53-5.0×10-3i
    4881.382-6.4×10-9i1.53-8.0×10-3i1.75-4.5×10-1i1.53-5.0×10-3i
    5501.381-4.3×10-9i1.53-8.0×10-3i1.75-4.4×10-1i1.53-6.0×10-3i
    6941.376-5.0×10-8i1.53-8.0×10-3i1.75-4.3×10-1i1.53-7.0×10-3i
    Table 2. Complex refractive indexes of four aerosols
    Qiyun Sun, Jun Xu, Yang Gao, Ting Wang. Transmission Characteristics of Visible Light in Different Types of Aerosols[J]. Laser & Optoelectronics Progress, 2018, 55(11): 110103
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