Capacitive scheme to detect the topological magnetoelectric effect
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arXiv
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| Main Authors: | , , , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866917868105367552 |
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| author | Lei, Chao Mahon, Perry T. Canali, C. M. MacDonald, A. H. |
| author_facet | Lei, Chao Mahon, Perry T. Canali, C. M. MacDonald, A. H. |
| contents | The topological magnetoelectric effect (TME) is a defining property of three-dimensional $\mathbb{Z}_{2}$ topological insulators that was predicted on theoretical grounds more than a decade ago, but has still not been directly measured. In this Letter we propose a strategy for direct measurement of the TME and discuss the precision of the effect in real devices with charge and spin disorder. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2406_11591 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Capacitive scheme to detect the topological magnetoelectric effect Lei, Chao Mahon, Perry T. Canali, C. M. MacDonald, A. H. Mesoscale and Nanoscale Physics The topological magnetoelectric effect (TME) is a defining property of three-dimensional $\mathbb{Z}_{2}$ topological insulators that was predicted on theoretical grounds more than a decade ago, but has still not been directly measured. In this Letter we propose a strategy for direct measurement of the TME and discuss the precision of the effect in real devices with charge and spin disorder. |
| title | Capacitive scheme to detect the topological magnetoelectric effect |
| topic | Mesoscale and Nanoscale Physics |
| url | https://arxiv.org/abs/2406.11591 |