POLARIZATION ROTATION IN PERIODIC LOADED RIB WAVE-GUIDES

被引：28

作者：

HUANG, WP

MAO, ZM

机构：

[1] Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, Ont.

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 1992年 / 10卷 / 12期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1109/50.202834

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：

Polarization rotation in an asymmetric periodic loaded rib waveguide is analyzed by a scalar coupled-mode theory with vector correction. The scalar modes of the dielectric loaded rib waveguide are calculated by using a simple variational method. The polarization rotation is found to be caused by a geometric effect due to the asymmetric loading of the waveguide. By phase-matching the two polarized modes through the periodic loading, complete polarization rotation can be achieved.

引用

页码：1825 / 1831

页数：7

共 12 条

[1] ELECTROOPTIC GUIDED-WAVE DEVICE FOR GENERAL POLARIZATION TRANSFORMATIONS [J].