Optical solitons of the coupled nonlinear Schrodinger's equation with spatiotemporal dispersion

İNÇ M., ATEŞ E., Tchier F.

NONLINEAR DYNAMICS, cilt.85, sa.2, ss.1319-1329, 2016 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 85 Sayı: 2
  • Basım Tarihi: 2016
  • Doi Numarası: 10.1007/s11071-016-2762-9
  • Dergi Adı: NONLINEAR DYNAMICS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1319-1329
  • Anahtar Kelimeler: Solitons, Jacobi elliptic functions, Non-Kerr nonlinearity, Optical couplers, LAW
  • Karadeniz Teknik Üniversitesi Adresli: Evet

Özet

In this work, the coupled nonlinear Schrodinger's equation (CNLSE) is studied with four forms of nonlinearity. The nonlinearities that are considered in this paper are the Kerr law, power law, parabolic law and dual-power law. Jacobi elliptic function solutions and also bright and dark optical soliton solutions are obtained for each law of the CNLSE. We will acquire constraint conditions for the existence of obtained solitons.