Experimental Observation of the Quantum Anomalous Hall Effect in a Magnetic Topological Insulator

张兴武 · Science · 2013

Summary

The observation of the quantum anomalous Hall (QAH) effect in thin films of chromium-doped (Bi,Sb)2Te3, a magnetic topological insulator shows a plateau in the Hall resistance as a function of the gating voltage without any applied magnetic fields, signifying the achievement of the QAH state.

Type: article
Published: 2013-04-12
Cited by: 3,458
References: 32
Access: Open access
DOI: https://doi.org/10.1126/science.1234414
arXiv: https://arxiv.org/abs/1605.08829
PubMed: https://pubmed.ncbi.nlm.nih.gov/23493424/
OpenAlex: https://openalex.org/W23493424
Semantic Scholar: https://api.semanticscholar.org/CorpusID:29455044

Keywords

Computer science

References

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