A SIMPLE VARIATIONAL APPROACH TO OPTICAL RIB WAVE-GUIDES

被引：45

作者：

HUANG, WP

HAUS, HA

机构：

[1] MIT,DEPT ELECT ENGN & COMP SCI,CAMBRIDGE,MA 02139

[2] MIT,ELECTR RES LAB,CAMBRIDGE,MA 02139

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 1991年 / 9卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1109/50.64923

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 method of calculation of the guided modes of optical rib waveguides is developed and presented. The method is based on a scalar variational principle for the evaluation of the propagation constants and a vector perturbation analysis for the polarization correction. It can be readily implemented on a personal computer to produce the propagation constants and the field patterns of the modes for optical rib waveguides. Comparison with other numerical methods shows very good agreement.

引用

页码：56 / 61

页数：6

共 18 条

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