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

Adel Darwish, Emad Abo El-Dahab, Hamdy Ahmed, Ahmed H. Arnous*, Manar S. Ahmed, Anjan Biswas, Mehmet Ekici, Salam Khan, Abdullah K. Alzahrani, Milivoj R. Belic

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

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.

Original languageEnglish
Article number166455
JournalOptik
Volume231
DOIs
Publication statusPublished - Apr 2021
Externally publishedYes

Keywords

  • 060.2310
  • 060.4510
  • 060.5530
  • 190.3270
  • 190.4370
  • Extended simple equation method
  • Modified simple equation
  • Solitons

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