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

10 Citations (Scopus)

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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