NONLINEAR SUSCEPTIBILITIES OF A GRANULAR COMPOSITE MEDIUM

被引:6
作者
WANG, JJ [1 ]
LI, ZY [1 ]
机构
[1] CHINA CTR ADV SCI & TECHNOL,WORLD LAB,BEIJING 100080,PEOPLES R CHINA
关键词
D O I
10.1088/0953-8984/7/31/016
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
An effective-medium theory is developed for a composite medium consisting of nonlinear coated spherical grains embedded in a linear host. By means of a held-dependent T-matrix approach, exact expressions for the effective permittivity and nonlinear susceptibilities of the composite medium with coated spherical grains is obtained.
引用
收藏
页码:6335 / 6344
页数:10
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