RADIATION MODES OF OPTICAL-WAVEGUIDES

被引：8

作者：

SNYDER, AW

SAMMUT, RA

机构：

[1] Department of Applied Mathematics, Institute of Advanced Studies, Australian National University, Canberra

来源：

ELECTRONICS LETTERS | 1979年 / 15卷 / 01期

关键词：

Optical waveguides;

D O I：

10.1049/el:19790003

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：

Radiation modes are the building blocks tor an exact analysis of radiation. We provide a simple ‘scalar’ determination of these vector modes valid on arbitrary waveguides, when the maximum core refractive index nco is slightly greater than that of the cladding ncl. The nco ≈ ncl radiation modes have not been previously reported for any optical waveguide. They simplify the description of radiation as the nco ≈ ncl bound modes do for guided power. © 1979, The Institution of Electrical Engineers. All rights reserved.

引用

页码：4 / 5

页数：2

共 8 条

[1]

LANDAU LD, 1963, ELECTRODYNAMICS CONT, P285

[2] RADIATION LOSSES OF DOMINANT MODE IN ROUND DIELECTRIC WAVEGUIDES [J].