Self-similar solitary waves in Bessel optical lattices

被引：10

作者：

Xu, Siliu ^{[2
]}

Liang, Jianchu ^{[2
]}

Yi, Lin ^{[1
]}

机构：

[1] Xianning Coll, Dept Phys, Xianning 437005, Peoples R China

[2] Huazhong Univ Sci & Technol, Dept Phys, Wuhan 430074, Peoples R China

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 2010年 / 27卷 / 01期

基金：

美国国家科学基金会;

关键词：

SPATIAL SOLITONS; DYNAMICS; PULSES;

D O I：

10.1364/JOSAB.27.000099

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An analytical solitary wave solution to the generalized nonlinear Schrodinger equation (NLSE) with varying coefficients in Bessel optical lattices is obtained based on the self-similar method. Our results indicate that a new family of Bessel (BSL) self-similar spatial solitons can be formed in the Kerr nonlinear media in the confined cylindrical symmetric geometry in sizes. These soliton profiles are rather stable, independent of propagation distance. (C) 2009 Optical Society of America

引用

页码：99 / 106

页数：8

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