EFFECTIVE-INDEX METHOD FOR SPATIAL SOLITONS IN PLANAR WAVE-GUIDES WITH KERR-TYPE NONLINEARITY

被引：13

作者：

CHIANG, KS ^{[1
]}

SAMMUT, RA ^{[1
]}

机构：

[1] UNIV NEW S WALES,UNIV COLL,DEPT MATH,CANBERRA,ACT 2600,AUSTRALIA

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1993年 / 10卷 / 04期

关键词：

D O I：

10.1364/JOSAB.10.000704

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An effective-index method is developed for analyzing the steady-state behavior of optical spatial solitons in nonlinear, planar waveguides. By converting a two-dimensional nonlinear waveguide into an approximate one-dimensional linear waveguide, this method simplifies the numerical calculation significantly. The applicability of the method is illustrated by a number of examples, including waveguides with nonlinearity in the cladding or the film.

引用

页码：704 / 708

页数：5