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

Biswas A., EKİCİ M. , SÖNMEZOĞLU A. , Belic M. R.

OPTIK, vol.185, pp.50-56, 2019 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 185
  • Publication Date: 2019
  • Doi Number: 10.1016/j.ijleo.2019.03.060
  • Title of Journal : OPTIK
  • Page Numbers: pp.50-56
  • Keywords: Solitons, Quadratic-cubic law, Bragg gratings, DUAL-CORE SYSTEM, STABILITY


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.