A non-volatile cryogenic random-access memory based on the quantum anomalous Hall effect
Abstract The interplay between ferromagnetism and topological properties of electronic band structures leads to a precise quantization of Hall resistance without any external magnetic field. This so-called quantum anomalous Hall effect (QAHE) is born out of topological correlations, and is oblivious...
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Auteurs principaux: | , , |
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Format: | article |
Langue: | EN |
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Nature Portfolio
2021
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Accès en ligne: | https://doaj.org/article/f5e4a35ce4d248899aa999268f706b44 |
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