628 citations · 3k across the 31 of their papers we have counts for
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cond-mat.mes-hall2014★ 340 cited
Precise quantization of anomalous Hall effect near zero magnetic field
A. J. Bestwick, E. J. Fox, Xufeng Kou +3
We report a nearly ideal quantum anomalous Hall effect in a three-dimensional topological insulator thin film with ferromagnetic doping. Near zero applied magnetic field we measure…
cond-mat.mes-hall2014★ 628 cited
Scale-Invariant Dissipationless Chiral Transport in Magnetic Topological Insulators beyond the Two-Dimensional Limit
Xufeng Kou, Shih-Ting Guo, Yabin Fan +12
We investigate the quantum anomalous Hall Effect (QAHE) and related chiral transport in the millimeter-size (Cr0.12Bi0.26Sb0.62)2Te3 films. With high sample quality and robust magn…