Mazeron P, Muller S
Appl Opt. 1996 Jul 1;35(19):3726-35. doi: 10.1364/AO.35.003726.
A physical optics approximation based on Presnel's laws is developed to calculate the intensity of light scattered by a three-axis ellipsoid of any orientation and any refractive index. Some results concerning totally reflecting spheres and dielectric spheroids are presented. An approach suitable for large scatterers is particularly good for small scattering angles. The angular intensities, i(1) and i(2), are then plotted versus θ for large axially oriented ellipsoids of various thicknesses. Theoretical small-angle light-scattering patterns are also presented and discussed. The data from one of them correspond to red cells in a shear flow.
基于菲涅耳定律开发了一种物理光学近似方法，用于计算由任意取向和任意折射率的三轴椭球体散射的光强度。给出了一些关于全反射球体和电介质球体的结果。一种适用于大散射体的方法对于小散射角特别有效。然后针对各种厚度的大轴向取向椭球体，绘制角强度i(1)和i(2)与θ的关系图。还给出并讨论了理论小角光散射图案。其中一组数据对应于剪切流中的红细胞。
