Cubic-quartic optical soliton perturbation and conservation laws with Kudryashov's law of refractive index


Yildirim Y., Biswas A., Kara A. H., EKİCİ M., Zayed E. M. E., Alzahrani A. K., ...Daha Fazla

PHYSICS LETTERS A, cilt.384, sa.34, 2020 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 384 Sayı: 34
  • Basım Tarihi: 2020
  • Doi Numarası: 10.1016/j.physleta.2020.126884
  • Dergi Adı: PHYSICS LETTERS A
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Chemical Abstracts Core, Communication Abstracts, INSPEC, Metadex, Philosopher's Index, zbMATH, DIALNET, Civil Engineering Abstracts
  • Anahtar Kelimeler: Kudryashov's equation, Cubic-quartic solitons, Conservation laws
  • Yozgat Bozok Üniversitesi Adresli: Evet

Özet

This paper secures cubic-quartic optical solitons of Kudryashov's equation with Hamiltonian perturbations that appear with maximum intensity. Bright, dark, singular and combo singular soliton solutions are recovered with F-expansion scheme. The conserved quantities are obtained by implementing multiplier approach. (C) 2020 Elsevier B.V. All rights reserved.