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

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Zayed E. M. E., Alngar M. E. M., Biswas A., EKİCİ M., Khan S., Alzahrani A. K., ...Daha Fazla

Proceedings of the Estonian Academy of Sciences, cilt.71, sa.2, ss.165-177, 2022 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 71 Sayı: 2
  • Basım Tarihi: 2022
  • Doi Numarası: 10.3176/proc.2022.2.05
  • Dergi Adı: Proceedings of the Estonian Academy of Sciences
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Agricultural & Environmental Science Database, Aquatic Science & Fisheries Abstracts (ASFA), Biotechnology Research Abstracts, Central & Eastern European Academic Source (CEEAS), Communication Abstracts, Compendex, INSPEC, Metadex, zbMATH, Directory of Open Access Journals, Civil Engineering Abstracts
  • Sayfa Sayıları: ss.165-177
  • Anahtar Kelimeler: solitons, cubic-quartic, Bragg gratings, DUAL-CORE SYSTEM, TRAVELING-WAVE REDUCTION, CONSERVATION-LAWS, GENERAL-SOLUTION, POWER-LAW, STABILITY, EQUATION, PERTURBATION
  • Yozgat Bozok Üniversitesi Adresli: Evet

Özet

© 2022 Authors.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.