Solution to the double-well nonlinear Schrödinger equation with Stark-type external field
作者： Andrea Sacchetti
DOI: 10.1088/1751-8113/48/3/035303
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摘要: Here we consider one- and two-dimensional nonlinear Schrodinger equations with double well potential a Stark-type perturbation term. In the semiclassical limit give an explicit solution to these for times of order unperturbed beating period, up exponentially small remainder particular, it turns out that has periodic behavior period is explicitly computed.
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