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Scaling behavior of the quantum phase transition from a quantum-anomalous-Hall insulator to an axion insulator

The phase transitions from one plateau to the next plateau or to an insulator in quantum Hall and quantum anomalous Hall (QAH) systems have revealed universal scaling behaviors. A magnetic-field-driven quantum phase transition from a QAH insulator to an axion insulator was recently demonstrated in m...

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Bibliographic Details
Published in:Nat Commun
Main Authors: Wu, Xinyu, Xiao, Di, Chen, Chui-Zhen, Sun, Jian, Zhang, Ling, Chan, Moses H. W., Samarth, Nitin, Xie, X. C., Lin, Xi, Chang, Cui-Zu
Format: Artigo
Language:Inglês
Published: Nature Publishing Group UK 2020
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC7483742/
https://ncbi.nlm.nih.gov/pubmed/32913228
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41467-020-18312-z
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