Optical soliton perturbation with dual forms of simple equation approach: A transparent comparison

Darwish, Adel; Abo El-Dahab, Emad; Ahmed, Hamdy; Arnous, Ahmed; Ahmed, Manar; Biswas, Anjan; EKİCİ, MEHMET; Khan, Salam; Alzahrani, Abdullah; Belic, Milivoj

doi:10.1016/j.ijleo.2021.166455

Optical soliton perturbation with dual forms of simple equation approach: A transparent comparison

Darwish A., Abo El-Dahab E., Ahmed H., Arnous A. H., Ahmed M. S., Biswas A., ...More

OPTIK, vol.231, 2021 (SCI-Expanded, Scopus)

Publication Type: Article / Article
Volume: 231
Publication Date: 2021
Doi Number: 10.1016/j.ijleo.2021.166455
Journal Name: OPTIK
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Communication Abstracts, INSPEC
Keywords: Solitons, Modified simple equation, Extended simple equation method
Yozgat Bozok University Affiliated: Yes

Abstract

This paper studies dual forms of integrability to reveal a spectrum of optical soliton solutions of a governing model. These are modified simple equation method and extended simple equation scheme. The model also incorporates perturbation terms that are of Hamiltonian type. Four forms of nonlinear refractive index structures are studied.