412 citations · 2.5k across the 28 of their papers we have counts for
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Polarized Temperature Dependent Raman Study of Bi2Te3-Cr2Ge2Te6 heterostructure and the Ferromagnetic Insulator Cr2Ge2Te6
Yao Tian, Huiwen Ji, R. J. Cava L. D. Alegria +2
Cr2Ge2Te6 has been of interest for decades, as it is one of only a few ferromagnetic insulators. Recently, this material has been revisited due to its potential as a substrate for…
Large anomalous Hall effect in ferromagnetic insulator-topological insulator heterostructures
L. D. Alegria, H. Ji, N. Yao +3
We demonstrate the van der Waals epitaxy of the topological insulator compound Bi2Te3 on the ferromagnetic insulator Cr2Ge2Te6. The layers are oriented with (001) of Bi2Te3 paralle…
Observation of Distinct Bulk and Surface Chemical Environments in a Topological Insulator under Magnetic doping
Ivana Vobornik, Giancarlo Panaccione, Jun Fujii +18
The influence of magnetic dopants on the electronic and chemical environments in topological insulators (TIs) is a key factor when considering possible spintronic applications base…
One-dimensional Topological Edge States of Bismuth Bilayers
Ilya K. Drozdov, A. Alexandradinata, Sangjun Jeon +5
The hallmark of a time-reversal symmetry protected topologically insulating state of matter in two-dimensions (2D) is the existence of chiral edge modes propagating along the perim…