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

3 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 - Sep 2020
Externally publishedYes

Keywords

  • Kudryashov
  • couplers
  • solitons

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