Integral light-scattering indicatrix of optically soft spherical particles

被引：0

作者：

N. V. Shepelevich

I. V. Prostakova

V. N. Lopatin

机构：

[1] Russian Academy of Sciences,Institute for Numerical Simulations, Siberian Branch

来源：

Optics and Spectroscopy | 2000年 / 89卷

关键词：

Refraction Angle; Geometrical Optic; Soft Particle; Aperture Angle; Relative Refractive Index;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The dependences of the angular distribution of the scattered energy on the particle size and refractive index and on the phase shift (Δ) were studied. It was shown, in particular, that in the hypsometric plane for Δ≥3, the light-scattering indicatrix F calculated by the Mie theory is determined by two factors: the Fraunhofer diffraction and geometrical optics. The possibility of measuring the refractive index from the experimental values of the aperture angle of a photodetector at fixed values of F was also considered.

引用

页码：438 / 444

页数：6

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