Anomalous levitation and annihilation in Floquet topological insulators
Anderson localization in two-dimensional topological insulators takes place via the so-called levitation and pair annihilation process. As disorder is increased, extended bulk states carrying opposite topological invariants move towards each other in energy, reducing the size of the topological gap,...
Gorde:
| Egile Nagusiak: | , , |
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| Formatua: | Artigo |
| Hizkuntza: | Inglês |
| Argitaratua: |
American Physical Society
2020-06-01
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| Saila: | Physical Review Research |
| Sarrera elektronikoa: | http://doi.org/10.1103/PhysRevResearch.2.022048 |
| Etiketak: |
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