Optical soliton perturbation with full nonlinearity by extended trial function method

Anjan Biswas, Mehmet Ekici*, Abdullah Sonmezoglu, Saima Arshed, Milivoj Belic

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

13 Citations (Scopus)

Abstract

The extended trial function scheme is applied to retrieve soliton solutions to the perturbed nonlinear Schrödinger’s equation with ten forms of fiber nonlinearity. Bright, dark and singular soliton solutions are retrieved that appear with their respective existence criteria. Some additional forms of nonlinear waves naturally emerge as a byproduct of the integration scheme.

Original languageEnglish
Article number449
JournalOptical and Quantum Electronics
Volume50
Issue number12
DOIs
Publication statusPublished - 1 Dec 2018
Externally publishedYes

Keywords

  • Full nonlinearity
  • Non-Kerr law
  • Perturbation
  • Solitons

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