Optical solitons in fiber Bragg gratings with quadratic-cubic law of nonlinear refractive index and cubic-quartic dispersive reflectivity

Optical solitons in fiber Bragg gratings with quadratic-cubic law of nonlinear refractive index and cubic-quartic dispersive reflectivity

This paper recovers cubic-quartic perturbed solitons in fiber Bragg gratings with quadratic-cubic law nonlinear refractive index. The unified Riccati equation expansion method and the modified Kudryashov's approach make this retrieval of soliton solutions possible. The parameter constraints, fo...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Proceedings of the Estonian Academy of Sciences 2022-06, Vol.71 (2), p.165-177
Hauptverfasser: Zayed, Elsayed M.E, Alngar, Mohamed E.M, Biswas, Anjan, Ekici, Mehmet, Khan, Salam, Alzahrani, Abdullah K, Belic, Milivoj R
Format: Artikel
Sprache:eng
Schlagworte:
Algebra
Algorithms
Bragg gratings
cubic-quartic
Diffraction gratings
olitons
Reflectance
Refractivity
Riccati equation
Solitary waves
Solitons
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:This paper recovers cubic-quartic perturbed solitons in fiber Bragg gratings with quadratic-cubic law nonlinear refractive index. The unified Riccati equation expansion method and the modified Kudryashov's approach make this retrieval of soliton solutions possible. The parameter constraints, for the existence of such solitons, are also presented.
ISSN:1736-6046
1736-7530
DOI:10.3176/proc.2022.2.05