Incoherent and coherent backscattering of light beyond diffusion for subsurface reflectance spectroscopy

被引：0
|
作者：
Xu, Min [1 ]
机构：
[1] Fairfield Univ, Dept Phys, Fairfield, CT 06824 USA
来源：
OPTICAL INTERACTIONS WITH TISSUE AND CELLS XX | 2009年 / 7175卷
关键词：
reflectance spectroscopy; diffusion; coherent backscattering; turbid medium; low coherence backscattering; depolarization; SCATTERING;
D O I：
10.1117/12.810553
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Backscattered snake light, which has experienced exactly two large angle scattering, is taken into account together with the diffuse light to model light backscattering. This simple modification is shown to significantly improve the agreement in the radial profile of the intensity of the backscattering light between the model and Monte Carlo simulations. The applications of the analytical model in incoherent and coherent backscattering of light for subsurface reflectance spectroscopy are presented. A simple model for depolarization of backscattering light is also discussed.
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页数：7
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