Thin Films of Magnetically Doped Topological Insulator with Carrier‐Independent Long‐Range Ferromagnetic Order

Chang, Cui‐Zu; Zhang, Jinsong; Liu, Minhao; Zhang, Zuocheng; Feng, Xiao; Li, Kang; Wang, Lili; Chen, Xi; Dai, Xi; Fang, Zhong; Qi, Xiao‐Liang; Zhang, Shou‐Cheng; Wang, Yayu; He, Ke; Ma, Xu‐Cun; Xue, Qi‐Kun

doi:10.1002/adma.201203493

Public

Thin Films of Magnetically Doped Topological Insulator with Carrier‐Independent Long‐Range Ferromagnetic Order

Published in Advanced Materials • Jan 18, 2013

Authors:

Cui‐Zu Chang

Jinsong Zhang

Minhao Liu

Abstract

Thin films of magnetically doped topological insulators Cr0.22(BixSb1-x)1.78Te3 are found to possess carrier-independent long-range ferromagnetic order with perpendicular magnetic anisotropy. The anomalous Hall resistance is greatly enhanced, up to one quarter of quantum Hall resistance, by depletio...

Subject

Topological insulator

Materials science

Condensed matter physics

Finding related papers...

Discussions

(0)

No comments yet

Be the first to share your thoughts!