Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7223920 | Optik - International Journal for Light and Electron Optics | 2018 | 4 Pages |
Abstract
The dynamics of pulse propagation through nonlinear optical metamaterials, maintaining parabolic law nonlinearity, is investigated. The model includes spatio-temporal dispersion, detuning effect, inter-modal dispersion, self-steepening effect, Raman scattering, nonlinear dispersion and third-order dispersion. Bright, dark and singular soliton solutions are derived by the implementation of coupled phase-amplitude formulation. The conditions on the material parameters for the existence of these solitons are also enumerated.
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Authors
Houria Triki, Anjan Biswas, Qin Zhou, Mohammad Mirzazadeh, Mohammad F. Mahmood, Seithuti P. Moshokoa, Milivoj Belic,