2-DIMENSIONAL GAP SOLITONS IN A NONLINEAR PERIODIC SLAB WAVE-GUIDE

被引：10

作者：

ACEVES, AB ^{[1
]}

COSTANTINI, B ^{[1
]}

DEANGELIS, C ^{[1
]}

机构：

[1] UNIV PADUA,DIPARTIMENTO ELETTR & INFORMAT,I-35131 PADUA,ITALY

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1995年 / 12卷 / 08期

关键词：

D O I：

10.1364/JOSAB.12.001475

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present a three-dimensional analysis of counterpropagating waves in a periodic nonlinear slab waveguide. The analysis reveals the existence of two-dimensional gap solitons, whose stability depends on their total power's being above (unstable) or below (stable) a critical power. Numerical experiments validate the analytical results.

引用

页码：1475 / 1479

页数：5

共 17 条

[11]

HUANG WP, 1989, IEEE J LIGHTWAVE TEC, V77, P920

[12]

Kevorkian J., 1981, PERTURBATION METHODS

[13] FILTER RESPONSE OF NONUNIFORM ALMOST-PERIODIC STRUCTURES [J].

KOGELNIK, H .

BELL SYSTEM TECHNICAL JOURNAL, 1976, 55 (01) :109-126

[14] NONLINEAR SCHRODINGER SOLITONS IN A PERIODIC STRUCTURE [J].

SIPE, JE ;

WINFUL, HG .

OPTICS LETTERS, 1988, 13 (02) :132-133

[15]

SIPE JE, 1992, PHYS REV A, V45, P2012

[16]

WHITHAM GB, 1974, LINEAR NONLINEAR WAV

[17] THEORY OF BISTABILITY IN NON-LINEAR DISTRIBUTED FEEDBACK STRUCTURES [J].

WINFUL, HG ;

MARBURGER, JH ;

GARMIRE, E .

APPLIED PHYSICS LETTERS, 1979, 35 (05) :379-381

← 1 2 →