Cubic-quartic solitons in couplers with optical metamaterials having power law of refractive index

  • Elsayed M.E. Zayed
  • , Mohamed E.M. Alngar
  • , Reham M.A. Shohib
  • , Anjan Biswas
  • , Mehmet Ekici*
  • , Hashim M. Alshehri
  • , Milivoj R. Belic
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

This paper studies couplers in optical metamaterials that come with power law of nonlinear refractive index. The Kudryashov's approach reveals bright, singular as well as bright-singular straddled optical soliton solutions. Both twin-core couplers and multiple-core couplers are studied.

Original languageEnglish
Article number2050009
JournalJournal of Nonlinear Optical Physics and Materials
Volume29
Issue number3-4
DOIs
Publication statusPublished - Sept 2020
Externally publishedYes

Keywords

  • Kudryashov
  • couplers
  • solitons

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