Optical solitons with nonlocal-parabolic combo nonlinearity by Lie symmetry analysis coupled with modified G '/G-expansion


Bansal A., Biswas A., Alshomrani A. S. , EKİCİ M. , Zhou Q., Belic M. R.

RESULTS IN PHYSICS, vol.15, 2019 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 15
  • Publication Date: 2019
  • Doi Number: 10.1016/j.rinp.2019.102713
  • Title of Journal : RESULTS IN PHYSICS
  • Keywords: Solitons, Weakly nonlocal nonlinearity, Parabolic law, Lie symmetry, Modified G '/G-expansion, ZAKHAROV-KUZNETSOV EQUATION, WAVE SOLUTIONS, LAW, PERTURBATION, FIBERS

Abstract

This paper obtains optical soliton solutions with parabolic law nonlinearity coupled in nonlocal nonlinear medium. Lie symmetry analysis coupled with modified G'/G-expansion scheme retrieves these solitons.