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arXiv · 1111.1314

Self-consistent Ginzburg-Landau theory for transport currents in superconductors

M. Ogren·M. P. Soerensen·N. F. Pedersen
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Abstract

We elaborate on boundary conditions for Ginzburg-Landau (GL) theory in the case of external currents. We implement a self-consistent theory within the finite element method (FEM) and present numerical results for a two-dimensional rectangular geometry. We emphasize that our approach can in principle also be used for general geometries in three-dimensional superconductors.

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M. Ogren, M. P. Soerensen, N. F. Pedersen. 2011-11-05. Self-consistent Ginzburg-Landau theory for transport currents in superconductors. https://doi.org/10.1016/j.physc.2011.12.034

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