Solitons in nonlinear directional couplers with optical metamaterials by exp(- ())-expansion Academic Article uri icon

abstract

  • 2018 Elsevier GmbH This paper studies solitons in optical couplers that are made up from metamaterials. Twin core as well as multiple-core couplers are considered. The study is conducted by the aid of exp( ())-expansion scheme for four forms of nonlinearity and they are Kerr law, power law, parabolic law and dual-power law. Singular and combo-soliton solutions are recovered from this algorithm.

published proceedings

  • OPTIK

author list (cited authors)

  • Arshed, S., Biswas, A., Ekici, M., Khan, S., Zhou, Q., Moshokoa, S. P., Alfiras, M., & Belic, M.

citation count

  • 18

complete list of authors

  • Arshed, Saima||Biswas, Anjan||Ekici, Mehmet||Khan, Salam||Zhou, Qin||Moshokoa, Seithuti P||Alfiras, Mohanad||Belic, Milivoj

publication date

  • February 2019

published in