Pure-Cubic Optical Soliton Perturbation with Complex Ginzburg–Landau Equation Having a Dozen Nonlinear Refractive Index Structures

Elsayed M.E. Zayed, Mohamed E.M. Alngar, Anjan Biswas*, Mehmet Ekici, Salam Khan, Ali Saleh Alshomrani

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

Abstract: This paper recovers soliton solutions to perturbed pure–cubic complex Ginzburg–Landau equation having a dozen forms of nonlinear refractive index. Two integration schemes, namely the new mapping method and the addendum to Kudryashov’s approach have made this retrieval possible. Bright, dark and singular soliton solutions are recovered and enumerated for every nonlinear form. As a byproduct of the schemes, periodic solutions have emerged and are presented as well.

Original languageEnglish
Pages (from-to)481-544
Number of pages64
JournalJournal of Communications Technology and Electronics
Volume66
Issue number5
DOIs
Publication statusPublished - May 2021
Externally publishedYes

Keywords

  • cubic-quartic solitons
  • Ginzburg–Landau equation
  • solitons

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