Optical solitons in fiber Bragg gratings with dispersive reflectivity for cubic-quintic-septic nonlinearity by extended trial function

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

OPTIK, vol.194, 2019 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 194
  • Publication Date: 2019
  • Doi Number: 10.1016/j.ijleo.2019.163020
  • Journal Name: OPTIK
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Keywords: Solitons, Cubic-quintic-septic law, Bragg gratings, PARABOLIC LAW NONLINEARITY, DUAL-CORE SYSTEM, STABILITY
  • Yozgat Bozok University Affiliated: Yes


This paper secured bright and singular soliton solutions to optical fiber Bragg gratings that is considered with cubic-quintic-septic form of nonlinear medium. The extended trial function scheme retrieves such soliton solutions. The existence criteria of these solitons are also presented.