Stochastic dynamics and pattern formation of geometrically confined skyrmions
Stochastic dynamics and pattern formation of geometrically confined skyrmions
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London: Nature Publishing Group UK
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English
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London: Nature Publishing Group UK
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Contents
Ensembles of magnetic skyrmions in confined geometries are shown to exhibit thermally driven motion on two different time scales. The intrinsic fluctuating dynamics (
t
∼ 1 ps) are governed by short-range symmetric and antisymmetric exchange interactions, whereas the long-time limit (
t
≳ 10 ns) is determined by the coaction of skyrmi...
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Full title
Stochastic dynamics and pattern formation of geometrically confined skyrmions
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TN_cdi_proquest_journals_2489438654
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2489438654
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ISSN
2399-3650
E-ISSN
2399-3650
DOI
10.1038/s42005-019-0176-y