Optical solitons with anti-cubic nonlinearity using three integration schemes

被引：104

作者：

Jawad, Anwar Ja'afar Mohamad ^{[1
]}

Mirzazadeh, Mohammad ^{[2
]}

Zhou, Qin ^{[3
]}

Biswas, Anjan ^{[4
,5
]}

机构：

[1] Al Rafidain Univ Coll, Dept Comp Engn, Baghdad 00964, Iraq

[2] Univ Guilan, Fac Engn & Technol, Dept Engn Sci, Rudsar Vajargah 4489163157, Iran

[3] Wuhan Donghu Univ, Sch Elect & Informat Engn, Wuhan 430212, Peoples R China

[4] King Abdulaziz Univ, Fac Sci, Dept Math, Operator Theory & Applicat Res Grp, POB 80203, Jeddah JEDDAH, Saudi Arabia

[5] Tshwane Univ Technol, Dept Math & Stat, ZA-0008 Pretoria, South Africa

来源：

SUPERLATTICES AND MICROSTRUCTURES | 2017年 / 105卷

基金：

美国国家科学基金会;

关键词：

Solitons; Anti-cubic nonlinearity; Integrability; CONSERVATION-LAWS;

D O I：

10.1016/j.spmi.2017.03.015

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

This paper employed three integration schemes to obtain soliton solutions in optical fibers with anti-cubic nonlinearity. These are traveling waves, tanh-coth scheme and finally the modified simple equation method. These yielded bright solitons, singular solitons, dark singular combo solitons and other waves. The existence criteria for these solitons are presented. The paper concludes with a discussion on conservation laws. (C) 2017 Elsevier Ltd. All rights reserved.

引用

页码：1 / 10

页数：10

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