DISPERSION CHARACTERISTICS OF STRIP DIELECTRIC WAVE-GUIDES

被引：34

作者：

CHIANG, KS

机构：

[1] CSIRO Division of Applied Physics

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1991年 / 39卷 / 02期

关键词：

D O I：

10.1109/22.102981

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 simple and accurate dispersion relation is derived for the guided modes of a strip dielectric waveguide. This relation shows explicitly the effect of the width of the waveguide and involves only the solution for a single three-layer slab waveguide. It is discovered that there always exists a strip waveguide with a specific aspect ratio in which the E(mm)x and E(mm)y modes propagate at the same phase velocity.

引用

页码：349 / 352

页数：4

共 15 条

[11]

Rahman B. M. A., 1985, IEE Proceedings J (Optoelectronics), V132, P349, DOI 10.1049/ip-j.1985.0066

[12]

Robertson M. J., 1985, IEE Proceedings J (Optoelectronics), V132, P336, DOI 10.1049/ip-j.1985.0064

[13]

Snyder A. W., 1983, OPTICAL WAVEGUIDE TH

[14] SEMIVECTORIAL POLARIZED FINITE-DIFFERENCE METHOD FOR OPTICAL WAVE-GUIDES WITH ARBITRARY INDEX PROFILES [J].

STERN, MS .

IEE PROCEEDINGS-J OPTOELECTRONICS, 1988, 135 (01) :56-63

[15] SINGLE-MODE OPTICAL-WAVEGUIDES [J].

YEH, C ;

HA, K ;

DONG, SB ;

BROWN, WP .

APPLIED OPTICS, 1979, 18 (10) :1490-1504

← 1 2 →