Field representations in general rotationally uniaxial anisotropic media using spherical vector wave functions

被引：0

作者：

Liu, SH ^{[1
]}

Li, LW ^{[1
]}

Leong, MS ^{[1
]}

Yeo, TS ^{[1
]}

机构：

[1] Natl Univ Singapore, Dept Elect Engn, Commun & Microwave Div, Singapore 119260, Singapore

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2000年 / 25卷 / 03期

关键词：

rotationally uniaxial media; vector wave functions; dyadic Green's functions; eigenfunction expansion;

D O I：

10.1002/(SICI)1098-2760(20000505)25:3<159::AID-MOP2>3.0.CO;2-F

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：

Electromagnetic fields in general rotationally uniaxial me dia are studied. Six components of the fields are solved using the method of separation of variables. By grouping the proper terms, the electromagnetic fields are finally expressed in a very compact form by introducing the modified spherical vector wave functions. The dyadic Green's function in an infinite uniaxial medium is subsequently derived and expanded in terms of the same vector wave functions. It is shown that thr expressions of both the fields and the dyadic Green's function are reducible to those of simpler cases. (C) 2000 John Wiley & Sons, Inc.

引用

页码：159 / 162

页数：4

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