Optical soliton perturbation with full nonlinearity by trial equation method

Biswas A., Yildirim Y., YAŞAR E., Triki H., Alshomrani A. S., Ullah M. Z., ...Daha Fazla

OPTIK, cilt.157, ss.1366-1375, 2018 (SCI-Expanded, Scopus)

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 157
  • Basım Tarihi: 2018
  • Doi Numarası: 10.1016/j.ijleo.2017.12.113
  • Dergi Adı: OPTIK
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1366-1375
  • Anahtar Kelimeler: Solitons, Perturbation, Full nonlinearity, Trial equation method, Non-Kerr law, PARABOLIC LAW MEDIUM, DIRECTIONAL-COUPLERS, FUNCTION SCHEME
  • Bursa Uludağ Üniversitesi Adresli: Evet

Özet

This paper studies optical soliton perturbation with spatio-temporal dispersion by trial equation method. There are five types of nonlinear fibers studied in this paper. They are quadratic-cubic law, anti-cubic law, cubic-quintic-septic law, triple-power law and log law. Bright, dark and singular soliton solutions are recovered. In addition, singular periodic solutions naturally emerge as a byproduct of this integration mechanism. (C) 2017 Elsevier GmbH. All rights reserved.