Generation of a superconducting vortex via Néel skyrmions
arXiv:1810.09205 · doi:10.1103/PhysRevB.99.014511
Abstract
We consider a type-II superconducting thin film in contact with a Néel skyrmion. The skyrmion induces spontaneous currents in the superconducting layer, which under the right condition generate a superconducting vortex in the absence of an external magnetic field. We compute the magnetic field and current distributions in the superconducting layer in the presence of Néel skyrmion.
arXiv comment8 pages, 4 figures
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