Large-Gap Magnetic Topological Heterostructure Formed by Subsurface Incorporation of a Ferromagnetic Layer

Inducing magnetism into topological insulators is intriguing for utilizing exotic phenomena such as the quantum anomalous Hall effect (QAHE) for technological applications. While most studies have focused on doping magnetic impurities to open a gap at the surface-state Dirac point, many undesirable...

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Veröffentlicht in:	Nano letters 2017-06, Vol.17 (6), p.3493-3500
Hauptverfasser:	Hirahara, Toru, Eremeev, Sergey V, Shirasawa, Tetsuroh, Okuyama, Yuma, Kubo, Takayuki, Nakanishi, Ryosuke, Akiyama, Ryota, Takayama, Akari, Hajiri, Tetsuya, Ideta, Shin-ichiro, Matsunami, Masaharu, Sumida, Kazuki, Miyamoto, Koji, Takagi, Yasumasa, Tanaka, Kiyohisa, Okuda, Taichi, Yokoyama, Toshihiko, Kimura, Shin-ichi, Hasegawa, Shuji, Chulkov, Evgueni V
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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