Derivation of new optical solitons for Biswas-Milovic equation with dual-power law nonlinearity using improved modified extended tanh-function method

Nivan M. Elsonbaty; Niveen M. Badra; Hamdy M. Ahmed; Ahmed M. Elsherbeny

Alexandria Engineering Journal (Mar 2023)

Derivation of new optical solitons for Biswas-Milovic equation with dual-power law nonlinearity using improved modified extended tanh-function method

Nivan M. Elsonbaty,
Niveen M. Badra,
Hamdy M. Ahmed,
Ahmed M. Elsherbeny

Affiliations

Nivan M. Elsonbaty: Department of Physics and Mathematics Engineering, Faculty of Engineering, Ain Shams University, Cairo, Egypt; Basic sciences Department, Faculty of Engineering, The British University in Egypt, Cairo, Egypt
Niveen M. Badra: Department of Physics and Mathematics Engineering, Faculty of Engineering, Ain Shams University, Cairo, Egypt
Hamdy M. Ahmed: Department of Physics and Engineering Mathematics, Higher Institute of Engineering, El-Shorouk Academy, El-Shorouk City, Cairo, Egypt
Ahmed M. Elsherbeny: Department of Physics and Mathematics Engineering, Faculty of Engineering, Ain Shams University, Cairo, Egypt

Journal volume & issue: Vol. 67
pp. 537 – 546

Abstract

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Cubic-quartic optical solitons and other solutions for Biswas-Milovic equation with dual-power law nonlinearity are investigated using improved modified extended tanh-function method. Bright soliton solutions, dark soliton solutions, singular soliton solutions, singular periodic solutions, Jacobi elliptic solutions and hyperbolic solutions are extracted. Furthermore, some selected solutions are described graphically to demonstrate the physical nature of obtained solutions.

Published in Alexandria Engineering Journal

ISSN: 1110-0168 (Print); 2090-2670 (Online)
Publisher: Elsevier
Country of publisher: Egypt
LCC subjects: Technology: Engineering (General). Civil engineering (General)
Website: http://www.journals.elsevier.com/alexandria-engineering-journal/

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