Analysis of optical solitons in nonlinear negative-indexed materials with anti-cubic nonlinearity
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© 2018, Springer Science+Business Media, LLC, part of Springer Nature. This paper adopts the extended trial equation method to handle optical nonlinear negative-index materials that come with anti-cubic nonlinearity. In presence of Hamiltonian perturbation terms, soliton solutions are obtained. These are bright and singular solitons only. However, some additional wave solutions are also emerged.
author list (cited authors)
Ekici, M., Sonmezoglu, A., Zhou, Q., Moshokoa, S. P., Ullah, M. Z., Arnous, A. H., Biswas, A., & Belic, M.