Analytical study of solitons in the fiber waveguide with power law nonlinearity

Mirzazadeh M., EKİCİ M., Zhou Q., SÖNMEZOĞLU A.

SUPERLATTICES AND MICROSTRUCTURES, vol.101, pp.493-506, 2017 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 101
  • Publication Date: 2017
  • Doi Number: 10.1016/j.spmi.2016.12.003
  • Journal Name: SUPERLATTICES AND MICROSTRUCTURES
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.493-506
  • Yozgat Bozok University Affiliated: Yes

Abstract

This work deals with the existence of exact soliton solutions in fiber waveguide with power law nonlinearity. The propagation equation that is the resonant dispersive nonlinear Schrodinger's equation with power law nonlinearity is studied by three analytical methods. The integration tools are the extended trial equation method, exp(-Phi(xi)-expansion method and extended G'/G expansion method. The presented results show that analytical optical solitons can exist in this setting. (C) 2016 Elsevier Ltd. All rights reserved.