Optical soliton perturbation with spatio-temporal dispersion in parabolic and dual-power law media by semi-inverse variational principle

被引：31

作者：

Bhrawy, A. H. ^{[1
,2
]}

Alshaery, A. A. ^{[3
]}

Hilal, E. M. ^{[3
]}

Khan, Kaisar R. ^{[4
]}

Mahmood, Mohammad F. ^{[5
]}

Biswas, Anjan ^{[1
,6
]}

机构：

[1] King Abdulaziz Univ, Fac Sci, Dept Math, Jeddah, Saudi Arabia

[2] Beni Suef Univ, Dept Math, Fac Sci, Bani Suwayf, Egypt

[3] King Abdulaziz Univ, Fac Sci Girls, Dept Math, Jeddah 21413, Saudi Arabia

[4] SUNY Canton, Canino Sch Engn Technol, Canton, NY 13617 USA

[5] Howard Univ, Dept Math, Washington, DC 20059 USA

[6] Delaware State Univ, Dept Math Sci, Dover, DE 19901 USA

来源：

OPTIK | 2014年 / 125卷 / 17期

关键词：

Solitons; Integrability; Semi-inverse variational principle; EQUATION; KERR; FIELD;

D O I：

10.1016/j.ijleo.2014.04.024

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper studies the perturbed optical solitons with parabolic and dual-power law nonlinearities in presence of spatio-temporal dispersion. The semi-inverse variational principle is applied to extract an analytical 1-soliton solution to the governing equation. There are constraint conditions that naturally fall out for the existence of these solitons. (C) 2014 Elsevier GmbH. All rights reserved.

引用

页码：4945 / 4950

页数：6

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