Bright, dark, and singular solitons in optical fibers with spatio-temporal dispersion and spatially dependent coefficients

Qin Zhou*, Mohammad Mirzazadeh, Essaid Zerrad, Anjan Biswas, Milivoj Belic

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

104 Citations (Scopus)

Abstract

Investigated in this work is the nonlinear Schrödinger equation with space-dependent parameters, which models the propagation of optical solitons in spatially inhomogeneous optical fiber with detuning, spatiotemporal dispersion, intermodal dispersion, and fiber gain or loss. Through the ansatz scheme, analytical bell, kink, and singular soliton solutions under certain coefficient constraints are obtained.

Original languageEnglish
Pages (from-to)950-954
Number of pages5
JournalJournal of Modern Optics
Volume63
Issue number10
DOIs
Publication statusPublished - 30 May 2016
Externally publishedYes

Keywords

  • Solitons
  • ansatz scheme
  • inhomogeneous optical fibers
  • intermodal dispersion
  • spatiotemporal dispersion

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