Integer quantum Hall effect and topological phase transitions in silicene
We numerically investigate the effects of disorder on the quantum Hall effect (QHE) and the quantum phase transitions in silicene based on a lattice model. It is shown that for a clean sample, silicene exhibits an unconventional QHE near the band center, with plateaus developing at ν = 0, ±2, ±6, ....
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| Veröffentlicht in: | Condensed Matter Physics |
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| Datum: | 2017 |
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Інститут фізики конденсованих систем НАН України
2017
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/157026 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Integer quantum Hall effect and topological phase transitions in silicene / Y.L. Liu, G.X. Luo, N. Xu, H.Y. Tian, C.D. Ren // Condensed Matter Physics. — 2017. — Т. 20, № 4. — С. 43701: 1–7. — Бібліогр.: 22 назв. — англ. |