77 citations · 122 across the 4 of their papers we have counts for
7 papers
Native point defects and their implications for the Dirac point gap at MnBiTe(0001)
M. Garnica, M. M. Otrokov, P. Casado Aguilar +13
The Dirac point gap at the surface of the antiferromagnetic topological insulator MnBiTe is a highly debated issue. While the early photoemission measurements reported on l…
Sample-dependent Dirac point gap in MnBiTe and its response to the applied surface charge: a combined photoemission and ab initio study
A. M. Shikin, D. A. Estyunin, N. L. Zaitsev +16
Recently discovered intrinsic antiferromagnetic topological insulator MnBiTe presents an exciting platform for realization of the quantum anomalous Hall effect and a number…
Nature of the Dirac gap modulation and surface magnetic interaction in axion antiferromagnetic topological insulator MnBiTe
A. M. Shikin, D. A. Estyunin, I. I. Klimovskikh +18
Modification of the gap at the Dirac point (DP) in antiferromagnetic (AFM) axion topological insulator MnBiTe and its electronic and spin structure has been studied by angl…
Variety of magnetic topological phases in the (MnBiTe)(BiTe) family
I. I. Klimovskikh, M. M. Otrokov, D. Estyunin +23
Quantum states of matter combining non-trivial topology and magnetism attract a lot of attention nowadays; the special focus is on magnetic topological insulators (MTIs) featuring…
Temperature driven phase transition at the antimonene/Bi2Se3 van der Waals heterostructure
Conor Hogan, Kris Holtgrewe, Fabio Ronci +11
We report the discovery of a temperature induced phase transition between the αand βstructures of antimonene. When antimony is deposited at room temperature on bismuth selenide, it…
Probing topological insulators surface states via plasma-wave Terahertz detection
Leonardo Viti, Dominique Coquillat, Antonio Politano +7
Topological insulators (TIs) represent a novel quantum state of matter, characterized by edge or surface-states, showing up on the topological character of the bulk wave functions.…