• Acta Photonica Sinica
  • Vol. 49, Issue 2, 0201001 (2020)
Yu-zhao MA1,2, Chen GAO2, Fei-fan CHENG2, Meng LI3, and Xing-long XIONG1,2
Author Affiliations
  • 1Tianjin Key Laboratory for Advanced Signal Processing, Civil Aviation University of China, Tianjin 300300, China
  • 2College of Electronic Information and Automation, Civil Aviation University of China, Tianjin 300300, China
  • 3Institute of Air Traffic Management, Civil Aviation University of China, Tianjin 300300, China
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    DOI: 10.3788/gzxb20204902.0201001 Cite this Article
    Yu-zhao MA, Chen GAO, Fei-fan CHENG, Meng LI, Xing-long XIONG. Aerosols Scattering Polarization Characteristics Based on Different Surface Reflection Type[J]. Acta Photonica Sinica, 2020, 49(2): 0201001 Copy Citation Text show less
    气溶胶在单一地表反射模型下的散射辐射强度Scattering rediation intensity of aerosol under a single surface reflection model
    Fig. 1. 气溶胶在单一地表反射模型下的散射辐射强度Scattering rediation intensity of aerosol under a single surface reflection model
    气溶胶在耦合地表反射模型下的散射辐射强度Scattering radiation intensity of aerosol under coupled surface reflection model
    Fig. 2. 气溶胶在耦合地表反射模型下的散射辐射强度Scattering radiation intensity of aerosol under coupled surface reflection model
    单一地表反射模型下各阶散射的线偏振度Linear polarization degree of each order scattering under a single surface reflection model
    Fig. 3. 单一地表反射模型下各阶散射的线偏振度Linear polarization degree of each order scattering under a single surface reflection model
    耦合地表反射模型下各阶散射的线偏振度Linear polarization degree of each order scattering under coupled surface reflection model
    Fig. 4. 耦合地表反射模型下各阶散射的线偏振度Linear polarization degree of each order scattering under coupled surface reflection model
    ParameterBRDFBRDF+BPDF
    SSA0.020.02
    Refractive index1.341.34
    K00.3490.349
    K10.0440.044
    K20.3770.377
    α0.0229
    β38.0
    Table 1. Parameters for two types of surface reflections
    ParameterCoarse modeFine mode
    C0.1920.269
    R2.5800.257
    S0.5680.535
    mr1.4781.478
    mi0.00990.0099
    ω0.9270.927
    g0.7290.729
    Table 2. Characteristic parameters of aerosol particle spectral distribution of each component
    Scattering raditionIntensitySingle surfaceCouple surface
    DownIQU54.3% 93.9%76.4%50.5%93.5%72.7%
    UpIQU40.7%83.4%80.4%36.2%77.3%73.8%
    Table 3. Proportion of the first-order scattered radiation intensity to the total scattered radiation intensity
    Yu-zhao MA, Chen GAO, Fei-fan CHENG, Meng LI, Xing-long XIONG. Aerosols Scattering Polarization Characteristics Based on Different Surface Reflection Type[J]. Acta Photonica Sinica, 2020, 49(2): 0201001
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