Numerical study on two-dimensional magnetic photonic crystals made of magnetized ferrites

被引：0
|
作者：
Xu, Jie [1 ]
Chen, Ping [1 ]
Shi, Yue [1 ]
Ji, Xin-Yi [1 ]
Jiang, Ai-Min [1 ]
Wu, Rui-Xin [1 ]
机构：
[1] Nanjing Univ, Dept Elect Sci & Engn, Nanjing 210093, Peoples R China
来源：
PIERS 2007 BEIJING: PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM, PTS I AND II, PROCEEDINGS | 2007年
基金：
中国国家自然科学基金;
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
T!ransmission characteristics of two-dimensional magnetic photonic crystals with square and hexagonal lattice have been studied by full wave electromagnetic simulation. The magnetic photonic crystals are composed of array of fully magnetized ferrite rods. Using FDTD methods, the transmission characteristics of the magnetic photonic crystals axe simulated with different models of permeability. We find that simulation results using tensor permeability of ferrites differ from those of simulation with a scalar effective permeability of TMz mode, which demonstrates that for magnetic photonic crystals anisotropy of ferrites cannot be simply modeled by an equivalent isotropic magnetic medium.
引用
收藏
页码：1325 / 1327
页数：3
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