Dark and singular optical solitons with spatio-temporal dispersion by Kudryashov's method

Zhou Q., Mirzazadeh M., EKİCİ M., Moshokoa S. P., Biswas A., Ullah M. Z., ...Daha Fazla

JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, cilt.20, ss.126-132, 2018 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 20
  • Basım Tarihi: 2018
  • Dergi Adı: JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.126-132
  • Anahtar Kelimeler: Solitons, Integrability, Kudryashov, NONLINEAR SCHRODINGERS EQUATION, MODULATION INSTABILITY, LAW NONLINEARITY, FIBERS, PERTURBATION, MEDIA, KERR
  • Yozgat Bozok Üniversitesi Adresli: Evet

Özet

This paper obtains exact 1-soliton solution to the nonlinear Schrodinger's equa5tion with spatio-temporal dispersion, in addition to usual group-velocitydispersion, by the aid of Kudryashov's method. There are four types of nonlinearity that are studied. These are Kerr law, power law, parabolic law and dual-power law. Bright, dark and singular soliton solutions are obtained.