Cubic–Quartic Optical Soliton Perturbation with Differential Group Delay for the Lakshmanan–Porsezian–Daniel Model by Lie Symmetry

Sachin Kumar, Anjan Biswas, Yakup Yıldırım, Luminita Moraru*, Simona Moldovanu, Hashim M. Alshehri, Dalal Adnan Maturi, Dalal H. Al-Bogami

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

This paper employs Lie symmetry analysis to recover cubic–quartic optical soliton solutions to the Lakshmanan–Porsezian–Daniel model in birefringent fibers. The results are a sequel to the previously reported work on the same model in unpolarized fibers. Dark, singular, and straddled optical solitons that emerged from the scheme are presented.

Original languageEnglish
Article number224
JournalSymmetry
Volume14
Issue number2
DOIs
Publication statusPublished - Feb 2022
Externally publishedYes

Keywords

  • Birefringence
  • Lakshmanan–Porsezian–Daniel equation
  • Lie symmetry
  • Solitons

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