The influence of magnetic steps on bulk superconductivity

We study the distribution of bulk superconductivity in presence of an applied magnetic field, supposed to be a step function, modeled by the Ginzburg-Landau theory. Our results are valid for the minimizers of the two-dimensional Ginzburg-Landau functional with a large Ginzburg-Landau parameter and w...

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Bibliographic Details
Published in:arXiv.org 2015-11
Main Authors: Assaad, Wafaa, Kachmar, Ayman
Format: Article
Language:English
Subjects:
Ginzburg-Landau parameter
Magnetic fields
Magnetism
Step functions
Superconductivity
Online Access:Get full text
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Summary:We study the distribution of bulk superconductivity in presence of an applied magnetic field, supposed to be a step function, modeled by the Ginzburg-Landau theory. Our results are valid for the minimizers of the two-dimensional Ginzburg-Landau functional with a large Ginzburg-Landau parameter and with an applied magnetic field of intensity comparable with the Ginzburg-Landau parameter.
ISSN:2331-8422