Highly dispersive optical soliton perturbation with Kudryashov's sextic-power law nonlinear refractive index by semi-inverse variation

Anjan Biswas, Mehmet Ekici*, Anelia Dakova, Salam Khan, Seithuti P. Moshokoa, Hashim M. Alshehri, Milivoj R. Belic

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

A single bright highly dispersive optical soliton solution is recovered from semi-inverse variational principle. The model contains six power law nonlinear terms that constitute self-phase modulation effect which was proposed by Kudryashov. The amplitude–width relation of the soliton was finally recovered by Cardano's approach with appropriate and necessary constraints that are presented.

Original languageEnglish
Article number104539
JournalResults in Physics
Volume27
DOIs
Publication statusPublished - Aug 2021
Externally publishedYes

Keywords

  • 060.2310
  • 060.4510
  • 060.5530
  • 190.3270
  • 190.4370
  • Cardano
  • Kudryashov
  • Perturbation
  • Semi-inverse
  • Solitons

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