FINITE-ELEMENT ANALYSIS OF CHIROWAVEGUIDES

被引：12

作者：

SVEDIN, JAM

机构：

[1] Department of Information Technology (FOA3), Swedish Defence Research Establishment, Linkbping, S-581 11

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 13期

关键词：

Optical properties of substances; Waveguides;

D O I：

10.1049/el:19900606

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：

A finite-element formulation for the modal analysis of chirowaveguides is described. It consistitutes a generalisation of the vector EH formulation, which has earlier been found to be without spurious nonphysical solutions. The validity of the suggested formulation is confirmed by comparing obtained dispersion relations for a circular chirowaveguide with corresponding exact solutions, the correspondence was found to be excellent. © 1990, The Institution of Electrical Engineers. All rights reserved.

引用

页码：928 / 929

页数：2

共 6 条

[1] GUIDED ELECTROMAGNETIC-WAVES IN CHIRAL MEDIA [J].