Optical Solitons with Time-Dependent Dispersion, Nonlinearity and Attenuation in a Kerr-Law Media |
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| Authors: | Anjan Biswas |
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| Affiliation: | (1) Center for Research and Education in Optical Sciences and Applications, Department of Applied Mathematics and Theoretical Physics, Delaware State University, Dover, DE 19901-2277, USA |
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| Abstract: | This paper obtains the 1-soliton solution of the nonlinear Schr?dinger’s equation with Kerr law nonlinearity and time-dependent dispersion, nonlinearity and attenuation. The solitary wave ansatze is used to obtain this solution. The constraint relation between these time-dependent coefficients is also obtained for the solitons to exist. The variation of the soliton velocity also falls out by this method. |
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| Keywords: | Optical solitons Kerr law nonlinearity Attenuation Integrability |
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