Vortex Pinning by an Inhomogeneous Magnetic Field |
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Authors: | I F Lyuksyutov D G Naugle A E Ozmetin M K Yapici J Zou |
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Affiliation: | (1) Oak Ridge National Laboratory, 2008, Oak Ridge, TN 37831, USA |
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Abstract: | We discuss the transport properties of a superconducting film under the influence of a tesla range spatially alternating magnetic
field created by magnetic nanostructures placed outside a superconducting film with an insulating barrier between both so that they interact only via the magnetic field. A simple model for pinning by the spatially periodic magnetic field from the magnetic nanostructure
qualitatively describes the data. |
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Keywords: | |
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