Visualizing ferromagnetic domains in magnetic topological insulators

Visualizing ferromagnetic domains in magnetic topological insulators

We report a systematic study of ferromagnetic domains in both single-crystal and thin-film specimens of magnetic topological insulators Cr doped (Bi0.1Sb0.9)2Te3 using magnetic force microscopy (MFM). The temperature and field dependences of MFM and in situ resistance data are consistent with previo...

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Bibliographic Details
Main Authors:	Wenbo Wang, Fang Yang, Chunlei Gao, Jinfeng Jia, G. D. Gu, Weida Wu
Format:	Article
Language:	English
Published:	AIP Publishing LLC 2015-08-01
Series:	APL Materials
Online Access:	http://dx.doi.org/10.1063/1.4921093

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