Optical solitons in fiber Bragg gratings with dispersive reflectivity for parabolic law nonlinearity using undetermined coefficients

Biswas A., Vega-Guzman J., Mahmood M. F., EKİCİ M., Zhou Q., Moshokoa S. P., ...More

OPTIK, vol.185, pp.39-44, 2019 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 185
  • Publication Date: 2019
  • Doi Number: 10.1016/j.ijleo.2019.03.097
  • Journal Name: OPTIK
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.39-44
  • Keywords: Solitons, Bragg gratings, Parabolic law, DUAL-CORE SYSTEM, PHOTONIC CRYSTAL FIBER, STABILITY
  • Yozgat Bozok University Affiliated: Yes

Abstract

This paper reveals bright, dark and singular solitons in fiber Bragg gratings with dispersive reflectivity having parabolic form of nonlinearity. The method of undetermined coefficients yielded such soliton solutions. The existence criteria of such solitons are also enumerated that are listed as constraint conditions.