Control of the backscattered intensity in random rectangular-groove surfaces with variations in the groove depth

被引：16

作者：

Bruce, NC ^{[1
]}

机构：

[1] Univ Nacl Autonoma Mexico, Ctr Ciencias Aplicadas & Desarrollo Tecnol, Mexico City 04510, DF, Mexico

来源：

APPLIED OPTICS | 2005年 / 44卷 / 05期

关键词：

D O I：

10.1364/AO.44.000784

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Recently a modification of the Kirchhoff approximation was presented to permit the calculation of multiple-scattered light on rough surfaces with infinite slopes. A brief description of the method, with examples of the scattering of light from rough surfaces with rectangular grooves, is presented. It is shown that, for a surface with random groove depths with a constant probability distribution of the groove depths, the backscatter intensity can increase or decrease, depending on the width of this probability distribution. (C) 2005 Optical Society of America.

引用

页码：784 / 791

页数：8

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