摘要
根据Mie散射理论研究了在水介质中微空气泡的光散射特性,给出了相应的散射强度分布、散射光的偏振度与散射角的关系,以及前向散射光强与气泡半径的关系.发现在一定波长下,前向散射光强与气泡半径呈线性关系,为空气泡的测量提供了理论模型.
The laser sacttering characteristic of micmbubbles based on Mie scattering theory are studied in aqueous medium, indicating the relationship of scattering intensity, degree of polarization of scattering light and scattering angle, as well as the relationship between forward scattering intensity and micmbubbles radius, The results show that the relationship of forward scattering intensity and microbubbles radius is the linear relationship at certain wavelength. This work can provide the theoretical model for measuring micmbubbles.
出处
《通化师范学院学报》
2007年第4期3-5,共3页
Journal of Tonghua Normal University
关键词
MIE散射
偏振度
微气泡
Mie scattering
degree of polarization
microbubble
