Termination switching of antiferromagnetic proximity effect in topological insulator.

Authors :: Chao-Yao Yang
Lei Pan
Grutter, Alexander J.
Haiying Wang
Xiaoyu Che
Qing Lin He
Yingying Wu
Gilbert, Dustin A.
Shafer, Padraic
Arenholz, Elke
Hao Wu
Gen Yin
Peng Deng
Borchers, Julie Ann
Ratcliff II, William
Wang, Kang L.
Source :: Science Advances. 8/12/2020, Vol. 6 Issue 33, p1-7. 7p.
Publication Year :: 2020
Abstract: The article offers information on the termination switching of antiferromagnetic proximity effect in topological insulator. It mentions the quantum anomalous Hall effect (QAHE) in magnetic topological insulators. It reports the ferromagnetism of topological insulator, with a Curie temperature induced by magnetic proximity effect (MPE) of an antiferromagnetic chromium selenide (CrSe).

Subjects :: *TOPOLOGICAL insulators
*ANTIFERROMAGNETIC materials
*CONDENSED matter physics
*MATERIALS science
*ANOMALOUS Hall effect
*METAL organic chemical vapor deposition
*MAGNETIC structure

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