Chirped and Chirp-Free Optical Solitons in Fiber Bragg Gratings with Kudryashov's Model in Presence of Dispersive Reflectivity


Zayed E. M. E. , Alngar M. E. M. , Biswas A., Ekici M. , Alzahrani A. K. , Belic M. R.

JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS, vol.65, no.11, pp.1267-1287, 2020 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 65 Issue: 11
  • Publication Date: 2020
  • Doi Number: 10.1134/s1064226920110200
  • Title of Journal : JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS
  • Page Numbers: pp.1267-1287
  • Keywords: solitons, Bragg gratings, dispersive reflectivity, extended Kudryashov&#8217, s method, DUAL-CORE SYSTEM, LOGISTIC FUNCTION, STABILITY, NONLINEARITY, EQUATIONS, WAVES

Abstract

In this paper, the extended Kudryashov's method has been successfully implemented to obtain optical solitons and other solutions to Kudryashov's model in fiber Bragg gratings. Dark and singular optical solitons emerge from the scheme along with their respective existence criteria.