Quantum anomalous Hall effect in real materials

Zhang Jiayong¹, Zhao Bao¹, Zhou Tong¹, Yang Zhongqin^{1, 2, †,}

(a) Top view and (b) side view of the tripled surface unit cell of MnTe with 2/3 ML Pb. Pb is in green, Mn is in gray, Te is in dark blue, and I is in cyan. Reprinted with permission from Ref. [23]. Copyright 2013 by the American Physical Society.