Two-component anomalous Hall effect in a magnetically doped topological insulator
The anomalous Hall (AH) effect in magnetically doped topological insulator has been elusive. Here, Liu et al. observe that the AH resistance changes sign in the Mn doped Bi2Se3 thin films, where bulk (surface) states contribute to positive (negative) AH components dominantly.
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2018-03-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-018-03684-0 |
| _version_ | 1828970298014171136 |
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| author | Nan Liu Jing Teng Yongqing Li |
| author_facet | Nan Liu Jing Teng Yongqing Li |
| author_sort | Nan Liu |
| collection | DOAJ |
| description | The anomalous Hall (AH) effect in magnetically doped topological insulator has been elusive. Here, Liu et al. observe that the AH resistance changes sign in the Mn doped Bi2Se3 thin films, where bulk (surface) states contribute to positive (negative) AH components dominantly. |
| first_indexed | 2024-12-14T12:48:17Z |
| format | Article |
| id | doaj.art-002282c5bc5a4d09b870ebd33f910c64 |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-12-14T12:48:17Z |
| publishDate | 2018-03-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-002282c5bc5a4d09b870ebd33f910c642022-12-21T23:00:44ZengNature PortfolioNature Communications2041-17232018-03-01911810.1038/s41467-018-03684-0Two-component anomalous Hall effect in a magnetically doped topological insulatorNan Liu0Jing Teng1Yongqing Li2Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of SciencesBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of SciencesBeijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of SciencesThe anomalous Hall (AH) effect in magnetically doped topological insulator has been elusive. Here, Liu et al. observe that the AH resistance changes sign in the Mn doped Bi2Se3 thin films, where bulk (surface) states contribute to positive (negative) AH components dominantly.https://doi.org/10.1038/s41467-018-03684-0 |
| spellingShingle | Nan Liu Jing Teng Yongqing Li Two-component anomalous Hall effect in a magnetically doped topological insulator Nature Communications |
| title | Two-component anomalous Hall effect in a magnetically doped topological insulator |
| title_full | Two-component anomalous Hall effect in a magnetically doped topological insulator |
| title_fullStr | Two-component anomalous Hall effect in a magnetically doped topological insulator |
| title_full_unstemmed | Two-component anomalous Hall effect in a magnetically doped topological insulator |
| title_short | Two-component anomalous Hall effect in a magnetically doped topological insulator |
| title_sort | two component anomalous hall effect in a magnetically doped topological insulator |
| url | https://doi.org/10.1038/s41467-018-03684-0 |
| work_keys_str_mv | AT nanliu twocomponentanomaloushalleffectinamagneticallydopedtopologicalinsulator AT jingteng twocomponentanomaloushalleffectinamagneticallydopedtopologicalinsulator AT yongqingli twocomponentanomaloushalleffectinamagneticallydopedtopologicalinsulator |