An analytical method for soliton solutions of perturbed Schrödinger’s equation with quadratic-cubic nonlinearity-Reference-Cited by-同舟云学术

An analytical method for soliton solutions of perturbed Schrödinger’s equation with quadratic-cubic nonlinearity

Published:2019-01-30 Issue:03 Volume:33 Page:1950018
ISSN:0217-9849
Container-title:Modern Physics Letters B
language:en
Short-container-title:Mod. Phys. Lett. B

Author:

Ghanbari Behzad¹^ORCID,Raza Nauman²

Affiliation:

1. Department of Engineering Science, Kermanshah University of Technology, Kermanshah, Iran

2. Department of Mathematics, University of the Punjab, Quaid-e-Azam Campus, Lahore, Pakistan

Abstract

In this study, we acquire some new exact traveling wave solutions to the nonlinear Schrödinger’s equation in the presence of Hamiltonian perturbations. The compendious integration tool, generalized exponential rational function method (GERFM), is utilized in the presence of quadratic-cubic nonlinear media. The obtained results depict the efficiency of the proposed scheme and are being reported for the first time.

Publisher

World Scientific Pub Co Pte Lt

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217984919500180

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