On solitary wave solutions for the perturbed Chen-Lee-Liu equation via an analytical approach

Esen H., Özdemir N., Seçer A., Bayram M.

OPTIK, vol.245, 2021 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 245
  • Publication Date: 2021
  • Doi Number: 10.1016/j.ijleo.2021.167641
  • Journal Name: OPTIK
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Communication Abstracts, INSPEC
  • Keywords: Chen-Lee-Liu equation, The Sardar subequation method, Solitary wave solutions, Analytical solutions, SINE-COSINE METHOD, OPTICAL SOLITONS, SPATIOTEMPORAL DISPERSION, BRIGHT, FIBERS
  • Yıldız Technical University Affiliated: Yes


In this paper, the perturbed Chen-Lee-Liu equation is presented. Sardar subequation method is implemented to retrieve the novel analytical solutions of the given equation. Therefore, some of the optical solitons and other solutions are acquired; besides, constraint conditions are given to guarantee the existence of the obtained solutions. Finally, some of the produced solutions are plotted by the three-dimensional (3D), contour, and two-dimensional (2D) graphs using the suitable values of parameters with the help of the Mathematica in order to indicate the significance of the presented equation.