Effects of Random Domains on the Zero Hall Plateau in the Quantum Anomalous Hall Effect
نویسندگان
چکیده
منابع مشابه
Observation of the Zero Hall Plateau in a Quantum Anomalous Hall Insulator.
We report experimental investigations on the quantum phase transition between the two opposite Hall plateaus of a quantum anomalous Hall insulator. We observe a well-defined plateau with zero Hall conductivity over a range of magnetic field around coercivity when the magnetization reverses. The features of the zero Hall plateau are shown to be closely related to that of the quantum anomalous Ha...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2019
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.122.026601