Asymptotic analysis of Bragg fibers

被引：97

作者：

Xu, Y ^{[1
]}

Lee, RK ^{[1
]}

Yariv, A ^{[1
]}

机构：

[1] CALTECH, Dept Appl Phys, Pasadena, CA 91125 USA

来源：

OPTICS LETTERS | 2000年 / 25卷 / 24期

关键词：

D O I：

10.1364/OL.25.001756

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Using an asymptotic analysis, we obtain an eigenvalue equation for the general mode dispersion in Bragg fibers. The asymptotic analysis is applied to calculate the dispersion relation and the field distribution of TE modes in a Bragg fiber. We compare the asymptotic results with exact solutions and find excellent agreement between them. This asymptotic approach greatly simplifies the analysis and design of Bragg fibers. (C) 2000 Optical Society of America.

引用

页码：1756 / 1758

页数：3

共 7 条

[1] Single-mode photonic band gap guidance of light in air [J].