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Emergent quantum Hall effects below 50 mT in a two-dimensional topological insulator
The realization of the quantum spin Hall effect in HgTe quantum wells has led to the development of topological materials, which, in combination with magnetism and superconductivity, are predicted to host chiral Majorana fermions. However, the large magnetization in conventional quantum anomalous Ha...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Association for the Advancement of Science
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7314521/ https://www.ncbi.nlm.nih.gov/pubmed/32637611 http://dx.doi.org/10.1126/sciadv.aba4625 |