The novel soliton solutions for the conformable perturbed nonlinear Schrodinger equation

被引：57

作者：

Yepez-Martinez, Huitzilin ^{[1
]}

Pashrashid, Arash ^{[2
]}

Francisco Gomez-Aguilar, Jose ^{[3
]}

Akinyemi, Lanre ^{[4
]}

Rezazadeh, Hadi ^{[5
]}

机构：

[1] Univ Autonoma Ciudad Mexico, Prolongac San Isidro 151, Mexico City 09790, DF, Mexico

[2] Sharif Univ Technol Tehran, Dept Comp Engn, Tehran, Iran

[3] CONACyT Ctr Nacl Invest & Desarrollo Tecnol Tecno, Nacl Mexico Interior Internado Palmira S-N, Cuernavaca 62490, Morelos, Mexico

[4] Lafayette Coll, Dept Math, Easton, PA 18042 USA

[5] Amol Univ Special Modern Technol, Fac Engn Technol, Amol, Iran

来源：

MODERN PHYSICS LETTERS B | 2022年 / 36卷 / 08期

关键词：

Perturbed nonlinear Schrodinger equation; conformable derivative; quadratic-cubic law; quadratic-quartic-quintic law; cubic-quintic-septic law; sub-equation method; TRAVELING-WAVE SOLUTIONS; OPTICAL SOLITONS; SYSTEM; SYMMETRIES; MODELS;

D O I：

10.1142/S0217984921505977

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The sub-equation method is implemented to construct exact solutions for the conformable perturbed nonlinear Schrodinger equation. In this paper, we consider three different types of nonlinear perturbations: The quadratic-cubic law, the quadratic-quartic-quintic law, and the cubic-quintic-septic law. The properties of the conformable derivative are discussed and applied with the help of a suitable wave transform that converts the governing model to a nonlinear ordinary differential equation. Furthermore, the order of the expected polynomial-type solution is obtained using the homogeneous balancing approach. Dark and singular soliton solutions are derived.

引用

页数：24

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