Study of Gd-doped Bi2Te3 thin films: Molecular beam epitaxy growth and magnetic properties

Incorporation of magnetic dopants into topological insulators to break time-reversal symmetry is a prerequisite for observing the quantum anomalous Hall (QAHE) effect and other novel magnetoelectric phenomena. GdBiTe3 with a Gd:Bi ratio of 1:1 is a proposed QAHE system, however, the reported solubil...

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Bibliographic Details
Main Authors:	Harrison, SE, Collins-McIntyre, L, Li, S, Baker, A, Shelford, L, Huo, Y, Pushp, A, Parkin, S, Harris, J, Arenholz, E, van der Laan, G, Hesjedal, T
Format:	Journal article
Language:	English
Published:	2014

Study of Gd-doped Bi2Te3 thin films: Molecular beam epitaxy growth and magnetic properties

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