摘要
介绍了气溶胶粒子光散射的基本理论及偏振特性的基本计算方法。根据Mie氏理论,通过建立光散射的穆勒矩阵,建立球形气溶胶粒子的光散射理论模型,并通过递推的方法进行数值模拟,研究了几种典型天气条件下球形气溶胶粒子对光散射偏振特性的影响。
Theory of light scattering by aerosol particles and the approach of the calculation of the polarization are introduced in this paper. In the light of Mie’s theory, a theoretical model of light scattering by spherical particles is created on the basis of Mueller Matrices. Numerical simulation to the depolarization of light scattering by spherical particles at four typical weather environments is done based on an iterative algorithm.
出处
《红外与激光工程》
EI
CSCD
北大核心
2008年第S3期166-169,共4页
Infrared and Laser Engineering
基金
黑龙江大学校青年基金
关键词
气溶胶
光散射
偏振
球形粒子
Aerosols
Light scattering
Polarization
Spherical particles
