Topological transitions in the presence of random magnetic domains
The Berezinskii-Kosterlitz-Thouless topological phase transition has been observed in various systems, and involves vortex-antivortex pairs binding/un-binding. Here, such a transition is observed in a 2D ferromagnetic quantum anomalous Hall insulator film, revealed by temperature-dependent magneto-e...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2022-08-01
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| Series: | Communications Physics |
| Online Access: | https://doi.org/10.1038/s42005-022-00996-y |
| _version_ | 1817998783894519808 |
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| author | Huimin Sun Yu Huang Peng Zhang Mengyun He Yu Fu Kang L. Wang Qing Lin He |
| author_facet | Huimin Sun Yu Huang Peng Zhang Mengyun He Yu Fu Kang L. Wang Qing Lin He |
| author_sort | Huimin Sun |
| collection | DOAJ |
| description | The Berezinskii-Kosterlitz-Thouless topological phase transition has been observed in various systems, and involves vortex-antivortex pairs binding/un-binding. Here, such a transition is observed in a 2D ferromagnetic quantum anomalous Hall insulator film, revealed by temperature-dependent magneto-electrical transport measurements. |
| first_indexed | 2024-04-14T02:57:59Z |
| format | Article |
| id | doaj.art-66c1135c18a74d2d852568cae007fdf8 |
| institution | Directory Open Access Journal |
| issn | 2399-3650 |
| language | English |
| last_indexed | 2024-04-14T02:57:59Z |
| publishDate | 2022-08-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Communications Physics |
| spelling | doaj.art-66c1135c18a74d2d852568cae007fdf82022-12-22T02:16:00ZengNature PortfolioCommunications Physics2399-36502022-08-01511810.1038/s42005-022-00996-yTopological transitions in the presence of random magnetic domainsHuimin Sun0Yu Huang1Peng Zhang2Mengyun He3Yu Fu4Kang L. Wang5Qing Lin He6International Center for Quantum Materials, School of Physics, Peking UniversityInternational Center for Quantum Materials, School of Physics, Peking UniversityDepartments of Electrical and Computer Engineering, Materials Science and Engineering, and Physics and Astronomy, University of CaliforniaInternational Center for Quantum Materials, School of Physics, Peking UniversityInternational Center for Quantum Materials, School of Physics, Peking UniversityDepartments of Electrical and Computer Engineering, Materials Science and Engineering, and Physics and Astronomy, University of CaliforniaInternational Center for Quantum Materials, School of Physics, Peking UniversityThe Berezinskii-Kosterlitz-Thouless topological phase transition has been observed in various systems, and involves vortex-antivortex pairs binding/un-binding. Here, such a transition is observed in a 2D ferromagnetic quantum anomalous Hall insulator film, revealed by temperature-dependent magneto-electrical transport measurements.https://doi.org/10.1038/s42005-022-00996-y |
| spellingShingle | Huimin Sun Yu Huang Peng Zhang Mengyun He Yu Fu Kang L. Wang Qing Lin He Topological transitions in the presence of random magnetic domains Communications Physics |
| title | Topological transitions in the presence of random magnetic domains |
| title_full | Topological transitions in the presence of random magnetic domains |
| title_fullStr | Topological transitions in the presence of random magnetic domains |
| title_full_unstemmed | Topological transitions in the presence of random magnetic domains |
| title_short | Topological transitions in the presence of random magnetic domains |
| title_sort | topological transitions in the presence of random magnetic domains |
| url | https://doi.org/10.1038/s42005-022-00996-y |
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