Optical solitons for perturbed Gerdjikov-Ivanov equation

被引：53

作者：

Kaur, Lakhveer ^{[1
]}

Wazwaz, Abdul-Majid ^{[2
]}

机构：

[1] Jaypee Inst Informat Technol, Dept Math, Noida, UP, India

[2] St Xavier Univ, Dept Math, Chicago, IL 60655 USA

来源：

OPTIK | 2018年 / 174卷

关键词：

Perturbed Gerdjikov-Ivanov equation; Optical solitons exp(-phi(xi))-expansion method; (G '/G(2))-expansion method; INTEGRABLE SYSTEMS; FORM;

D O I：

10.1016/j.ijleo.2018.08.072

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The current article investigates the optical solitons for the perturbed Gerdjikov-Ivanov equation. The algorithms namely: exp(-phi(xi))-expansion method and (G'/G(2))-aexpansion method are adopted for the aforementioned equation. As a result, we formally derive hyperbolic, trigonometric or rational function solutions. The acquired solutions leads to diverse types of optical solitons by stipulating the free parameters along with requisite limitations that ensures the sustainability of such optical solitons.

引用

页码：447 / 451

页数：5