DIELECTRIC-PROPERTIES OF SILVER-HALIDE AND POTASSIUM HALIDE CRYSTALS

被引：23
|
作者：
BUNIMOVICH, D
KATZIR, A
机构：
[1] School of Physics and Astronomy, Tel Aviv University, Tel Aviv
来源：
APPLIED OPTICS | 1993年 / 32卷 / 12期
关键词：
D O I：
10.1364/AO.32.002045
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The refractive indices of mixed AgClxBr1-x crystals, with x ranging from 0 to 1, are measured at three wavelengths: 0.6328, 2.94, and 10.6 mum. A nonlinear dependence of the refractive index on composition is observed and explained on the basis of a simple Lorentz-Lorenz classical approximation. The theoretical dependence of the static dielectric constant on composition is also calculated. The same calculation is applied to KClxBr1-x crystals, and, in both crystal systems, good agreement with experiment is obtained.
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页码：2045 / 2048
页数：4
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