Dark, singular and straddled optical solitons in birefringent fibers with generalized anti-cubic nonlinearity


Zayed E. M. E. , Alngar M. E. M. , Biswas A., EKİCİ M. , Moraru L., Alzahrani A. K. , ...More

PHYSICS LETTERS A, vol.384, no.20, 2020 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 384 Issue: 20
  • Publication Date: 2020
  • Doi Number: 10.1016/j.physleta.2020.126417
  • Title of Journal : PHYSICS LETTERS A

Abstract

This paper enumerates optical soliton solutions in birefringent fibers having generalized form of anti-cubic law of refractive index. The unified Riccati equation expansion yields dark, singular as well as solitons that are straddled between dark and singular ones. A few additional solutions emerge from the integration scheme as a byproduct. (C) 2020 Elsevier B.V. All rights reserved.