Direct experimental determination of the topological winding number of skyrmions in Cu2OSeO3
Experimental demonstrations of topologically nontrivial states in magnetic films currently rely on indirect comparisons of theoretical models with microscopic images. Here the authors show that resonant X-ray scattering provides direct information on the topology of magnetic textures.
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Nature Portfolio
2017
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oai:doaj.org-article:466928d2d1074e9383634e36be47ee5b2021-12-02T14:42:28ZDirect experimental determination of the topological winding number of skyrmions in Cu2OSeO310.1038/ncomms146192041-1723https://doaj.org/article/466928d2d1074e9383634e36be47ee5b2017-02-01T00:00:00Zhttps://doi.org/10.1038/ncomms14619https://doaj.org/toc/2041-1723Experimental demonstrations of topologically nontrivial states in magnetic films currently rely on indirect comparisons of theoretical models with microscopic images. Here the authors show that resonant X-ray scattering provides direct information on the topology of magnetic textures.S. L. ZhangG. van der LaanT. HesjedalNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-7 (2017) |
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Science Q S. L. Zhang G. van der Laan T. Hesjedal Direct experimental determination of the topological winding number of skyrmions in Cu2OSeO3 |
description |
Experimental demonstrations of topologically nontrivial states in magnetic films currently rely on indirect comparisons of theoretical models with microscopic images. Here the authors show that resonant X-ray scattering provides direct information on the topology of magnetic textures. |
format |
article |
author |
S. L. Zhang G. van der Laan T. Hesjedal |
author_facet |
S. L. Zhang G. van der Laan T. Hesjedal |
author_sort |
S. L. Zhang |
title |
Direct experimental determination of the topological winding number of skyrmions in Cu2OSeO3 |
title_short |
Direct experimental determination of the topological winding number of skyrmions in Cu2OSeO3 |
title_full |
Direct experimental determination of the topological winding number of skyrmions in Cu2OSeO3 |
title_fullStr |
Direct experimental determination of the topological winding number of skyrmions in Cu2OSeO3 |
title_full_unstemmed |
Direct experimental determination of the topological winding number of skyrmions in Cu2OSeO3 |
title_sort |
direct experimental determination of the topological winding number of skyrmions in cu2oseo3 |
publisher |
Nature Portfolio |
publishDate |
2017 |
url |
https://doaj.org/article/466928d2d1074e9383634e36be47ee5b |
work_keys_str_mv |
AT slzhang directexperimentaldeterminationofthetopologicalwindingnumberofskyrmionsincu2oseo3 AT gvanderlaan directexperimentaldeterminationofthetopologicalwindingnumberofskyrmionsincu2oseo3 AT thesjedal directexperimentaldeterminationofthetopologicalwindingnumberofskyrmionsincu2oseo3 |
_version_ |
1718389685391196160 |