High-precision realization of robust quantum anomalous Hall state in a hard ferromagnetic topological insulator

Chang, Cui-Zu ; Zhao, Weiwei ; Kim, Duk Y ; Zhang, Haijun ; Assaf, Badih A ; Heiman, Don ; Zhang, Shou-Cheng ; Liu, Chaoxing ; Chan, Moses H W ; Moodera, Jagadeesh S

Nature materials, 2015-05, Vol.14 (5), p.473-477 [Periódico revisado por pares]

England: Nature Publishing Group

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