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arXiv · 1301.5213

Vortex dynamics for the two dimensional non homogeneous Gross-Pitaevskii equation

Robert L. Jerrard·Didier Smets
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Abstract

We derive the asymptotical dynamical law for Ginzburg-Landau vortices in an inhomogeneous background density under the Schr\"odinger dynamics, when the Ginzburg-Landau parameter goes to zero. New ingredients involve across the cores lower bound estimates and approximations.

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Robert L. Jerrard, Didier Smets. 2013-01-22. Vortex dynamics for the two dimensional non homogeneous Gross-Pitaevskii equation. https://arxiv.org/abs/1301.5213

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