Stationary optical solitons with nonlinear chromatic dispersion and generalized temporal evolution by extended trial function approach


Sucu N., EKİCİ M., Biswas A.

CHAOS SOLITONS & FRACTALS, vol.147, 2021 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 147
  • Publication Date: 2021
  • Doi Number: 10.1016/j.chaos.2021.110971
  • Title of Journal : CHAOS SOLITONS & FRACTALS
  • Keywords: Stationary solitons, Nonlinear chromatic dispersion, GROUP-VELOCITY DISPERSION, TUNGSTEN DISULFIDE, FIBER, COMPACTONS, PATTERNS, EQUATION, PULSE, MODEL

Abstract

This paper recovers stationary optical soliton solutions when chromatic dispersion, in addition to self- phase modulation, is rendered to be nonlinear. The extended trial function algorithm recovers stationary soliton solutions for eleven forms of nonlinear refractive index structures of optical fibers. The technical criteria for the existence of such stationary solitons are also presented. (c) 2021 Elsevier Ltd. All rights reserved.