Formation of chirped kink similaritons in non-Kerr media with varying Raman effect

Houria Triki, Abdelkrim Benlalli, Qin Zhou*, Anjan Biswas, Mehmet Ekici, Abdullah Khamis Alzahrani, Si Liu Xu, Milivoj R. Belic

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

We study the formation of chirped kink similaritons in an optical transmitting non-Kerr medium under the influence of the Raman effect. The requirements concerning the optical material parameters for the existence of these propagating nonlinear waveforms are found. We show that such similariton structures are chirped linearly and that the chirping parameter allows us to control their dynamics efficiently. We also investigate the dynamical behaviors of these chirped self-similar pulses in both dispersion decreasing fiber and the periodic distributed amplification system.

Original languageEnglish
Article number104381
JournalResults in Physics
Volume26
DOIs
Publication statusPublished - Jul 2021
Externally publishedYes

Keywords

  • Chirped
  • Non-Kerr medium
  • Raman effect
  • Similaritons

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