Vortex pinning with bounded fields for t
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Nelly Andre; Patricia Bauman; Dan Phillips
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Article
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2003
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Elsevier Science
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English
⚖ 222 KB
We investigate vortex pinning in solutions to the Ginzburg-Landau equation. The coefficient, a(x), in the Ginzburg-Landau free energy modeling non-uniform superconductivity is nonnegative and is allowed to vanish at a finite number of points. For a sufficiently large applied magnetic field and for a