Dynamics of solitons of the generalized (3+1)-dimensional nonlinear Schrödinger equation with distributed coefficients |
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Authors: | Liu Xiao-Bei and Li Biao |
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Institution: | Nonlinear Science Center and Department of Mathematics, Ningbo University, Ningbo 315211, China |
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Abstract: | We present three families of soliton solutions to the generalized (3+1)-dimensional nonlinear Schrödinger equation with distributed coefficients. We investigate the dynamics of these solitons in nonlinear optics with some selected parameters. Different shapes of bright solitons, a train of bright solitons and dark solitons are observed. The obtained results may raise the possibilities of relevant experiments and potential applications. |
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Keywords: | (3+1)-dimensional nonlinear Schö dinger Equation optical soliton soliton propagation |
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