Small-angle multiple scattering of light in a random medium

摘要: Small-angle multiple scattering of unpolarized light in a random medium with large-scale irregularities is considered. The intensity and degree polarization the scattered radiation are calculated. Their sensitivity to angular dependence cross section for an individual event studied. For case phase function that falls off according power law du ld i lm y-", where y angle, it shown both distribution as whole at relatively small angles depend substantially on index a. This analyzed purely elastic strongly absorbent media. O 1995 American Institute Physics.