Optical solitons for higher-order nonlinear Schrodinger's equation with three exotic integration architectures


Alphonse H., Hubert M. B. , Savaissou N., Jerome D., Justin M., Betchewe G., ...More

OPTIK, vol.179, pp.861-866, 2019 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 179
  • Publication Date: 2019
  • Doi Number: 10.1016/j.ijleo.2018.11.027
  • Title of Journal : OPTIK
  • Page Numbers: pp.861-866
  • Keywords: Solitons, Higher-order nonlinear SchrOdinger's equation, TRAVELING-WAVE SOLUTIONS, METAMATERIALS, DISPERSION, DARK

Abstract

In this paper, to build soliton solutions of the governing equation, describing a propagation of sub-picosecond pulses with cubic-quintic nonlinearity and fourth-order dispersion in optical fibers, we use three methods: auxiliary equation, sine-cosine method and csch function method. The results obtained are 1-soliton solutions that propagate in the fiber optic and LHMs.