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Optical solitons and bifurcation analysis in fiber Bragg gratings with Lie symmetry and Kudryashov’s approach

  • Sandeep Malik
  • , Sachin Kumar
  • , Anjan Biswas
  • , Mehmet Ekici*
  • , Anelia Dakova
  • , Abdullah Khamis Alzahrani
  • , Milivoj R. Belic
  • *Corresponding author for this work
  • Central University of Punjab, Bathinda
  • Moscow Engineering Physics Institute
  • King Abdulaziz University
  • Sefako Makgatho Health Sciences University
  • Yozgat Bozok University
  • University of Plovdiv "Paisii Hilendarski"
  • Bulgarian Academy of Sciences
  • University of Belgrade

Research output: Contribution to journalArticlepeer-review

Abstract

A combination of Lie symmetry analysis and Kudryashov’s approach secures optical soliton solutions with fiber Bragg gratings. The bifurcation analysis is carried out, and the phase portrait is presented.

Original languageEnglish
Pages (from-to)735-751
Number of pages17
JournalNonlinear Dynamics
Volume105
Issue number1
DOIs
Publication statusPublished - Jul 2021
Externally publishedYes

Keywords

  • Bragg gratings
  • Kudryashov method
  • Lie symmetry analysis
  • solitons

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