Quantum anomalous Hall effect
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Wepresent transport and scanning SQUIDmeasurements on InAs/GaSb double quantumwells, a systempredicted to be a two-dimensional… (More)
Summary form only given. The quantum Hall effect, a quantum phenomenon that appears in macroscopic length scale, is one of the… (More)
Skyrmions are topologically protected spin textures, characterized by a topological winding number N , that occur spontaneously… (More)
IV. Quantum anomalous Hall effect in a T -violating topological insulator model 10 A. 1d model 10 B. 2d model 12 C. Quantized… (More)
The quantum anomalous Hall effect can occur in singleand few-layer graphene systems that have both exchange fields and spin-orbit… (More)