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Investigation of the Dynamics of a Soliton-Like Solution to the Nonlinear Schrödinger Equation with an External Field

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Abstract

The properties of asymptotic soliton-like solutions to the 1-D nonstationary nonlinear Schrödinger equation with the external-field potential of a special form are studied. A comparative analysis of the asymptotic solutions and simulation results is performed to show the range of parameter values where asymptotic and numerical soliton-like solutions are in agreement, the localization being preserved.

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Authors and Affiliations

  1. Tomsk Polytechnical University, Russia

    A. V. Borisov, Yu. V. Kistenev, A. Yu. Trifonov & A. V. Shapovalov

Authors
  1. A. V. Borisov
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  2. Yu. V. Kistenev
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  3. A. Yu. Trifonov
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  4. A. V. Shapovalov
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Borisov, A.V., Kistenev, Y.V., Trifonov, A.Y. et al. Investigation of the Dynamics of a Soliton-Like Solution to the Nonlinear Schrödinger Equation with an External Field. Russian Physics Journal 47, 25–30 (2004). https://doi.org/10.1023/B:RUPJ.0000028965.59685.a1

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  • DOI: https://doi.org/10.1023/B:RUPJ.0000028965.59685.a1

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