Cubic–quartic solitons in couplers with optical metamaterials having parabolic law nonlinearity

Elsayed M.E. Zayed, Mohamed E.M. Alngar, Anjan Biswas, Yakup Yıldırım*, Mehmet Ekici, Hashim M. Alshehri, Milivoj R. Belic

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

This work retrieves a complete spectrum of solitons to couplers with optical metamaterials that maintain parabolic nonlinear form. The unified Riccati equation expansion along with an addendum to Kudryashov's integration scheme has made this recovery of solitons possible. The solitons are displayed along with their respective existence criteria.

Original languageEnglish
Article number167960
JournalOptik
Volume247
DOIs
Publication statusPublished - Dec 2021
Externally publishedYes

Keywords

  • 060.2310
  • 060.4510
  • 060.5530
  • 190.3270
  • 190.4370
  • Couplers
  • Kudryashov
  • Parabolic law
  • Riccati expansion
  • Solitons

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