Optical solitons in fiber Bragg gratings with dispersive reflectivity for quadratic–cubic nonlinearity by extended trial function method

Anjan Biswas, Mehmet Ekici, Abdullah Sonmezoglu, Milivoj R. Belic

Research output: Contribution to journalArticlepeer-review

31 Citations (Scopus)

Abstract

This paper studies optical solitons in fiber Bragg gratings, that appear with quadratic–cubic nonlinearity, in presence of dispersive reflectivity. The extended trial function scheme revealed bright and singular optical soliton solutions to the model. The phase-matching condition was adopted to this model.

Original languageEnglish
Pages (from-to)50-56
Number of pages7
JournalOptik
Volume185
DOIs
Publication statusPublished - May 2019
Externally publishedYes

Keywords

  • Bragg gratings
  • Quadratic–cubic law
  • Solitons

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