T-MATRIX APPROACH FOR CALCULATING THE ELECTROMAGNETIC-FIELDS DIFFRACTED BY A CORRUGATED, ANISOTROPIC GRATING

被引:16
作者
DEPINE, RA [1 ]
BRUDNY, VL [1 ]
LAKHTAKIA, A [1 ]
机构
[1] PENN STATE UNIV,DEPT ENGN SCI & MECH,UNIV PK,PA 16802
关键词
D O I
10.1080/09500349214550561
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The diffraction of electromagnetic plane waves incident on a corrugated grating made of a uniaxial dielectric material is studied using a fully vectorial treatment based on a T-matrix approach and the Rayleigh hypothesis. The optic axis is considered parallel to the mean surface of the periodic interface. The theory is exemplified numerically for the case of sinusoidal gratings made of sodium nitrate.
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页码:589 / 601
页数:13
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