Algorithm for dark solitons with Radhakrishnan–Kundu–Lakshmanan model in an optical fiber


Annamalai M., Veerakumar N., Narasimhan S. L., Selvaraj A., Zhou Q., Biswas A., ...Daha Fazla

Results in Physics, cilt.30, 2021 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 30
  • Basım Tarihi: 2021
  • Doi Numarası: 10.1016/j.rinp.2021.104806
  • Dergi Adı: Results in Physics
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Anahtar Kelimeler: Optical solitons, Non-Kerr media, Analytical method, NONLINEAR SCHRODINGER-EQUATION, POWER-LAW, BIREFRINGENT FIBERS, PERTURBATION, KERR, PULSES, WAVES
  • Yozgat Bozok Üniversitesi Adresli: Evet

Özet

© 2021 The AuthorsThe propagation of dark solitons through a optical fiber governed by the higher order nonlinear Schrödinger's equation with cubic–quintic non-Kerr refractive index is examined. The extended rational sinh–cosh and/or extended rational sin–cos method investigates the existence of various forms of dark solitons such as chirped periodic, breathing and hole-like dark soliton structure in optical fibers.