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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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Detalles Bibliográficos
Autores principales: 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
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7483742/
https://www.ncbi.nlm.nih.gov/pubmed/32913228
http://dx.doi.org/10.1038/s41467-020-18312-z