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Optical soliton perturbation with full nonlinearity in polarization preserving fibers using trial equation method

  • Anjan Biswas*
  • , Yakup Yildirim
  • , Emrullah Yasar
  • , Houria Triki
  • , Qin Zhou
  • , Seithuti P. Moshokoa
  • , Malik Zaka Ullah
  • , Milivoj Belic
  • *Corresponding author for this work
  • Tshwane University of Technology
  • Al-Imam Muhammad Ibn Saud Islamic University
  • Uludag University
  • Badji Mokhtar University
  • Wuhan Donghu University
  • King Abdulaziz University
  • Texas A&M University at Qatar

Research output: Contribution to journalArticlepeer-review

Abstract

This paper obtains optical soliton solution to perturbed nonlinear Schrödinger's equation by trial equation approach. There are nine types of nonlinear fibers studied in this paper. They are Kerr-law, power-law, quadratic-cubic law, parabolic-law, dual-power law, log-law, anti-cubic law, cubic-quintic-septic law and triple-power law. Bright, dark and singular soliton solutions are derived. Additional solutions such as singular periodic solutions also fall out of the integration scheme.

Original languageEnglish
Pages (from-to)385-402
Number of pages18
JournalJournal of Optoelectronics and Advanced Materials
Volume20
Issue number7-8
Publication statusPublished - 1 Jul 2018
Externally publishedYes

Keywords

  • Different nonlinearities
  • Optical solitons
  • Perturbed nonlinear Schrodinger's equation
  • Trial equation

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