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Interface induced states at the boundary between a 3D topological insulator BiSe and a ferromagnetic insulator EuS
S. V. Eremeev, V. N. Men'shov, V. V. Tugushev +1
By means of relativistic density functional theory (DFT) calculations we study electron band structure of the topological insulator (TI) BiSe thin films deposited on the fe…
Modeling Near-Surface Bound Electron States in Three-Dimensional Topological Insulator: Analytical and Numerical Approaches
V. N. Men'shov, V. V. Tugushev, T. V. Menshchikova +3
We apply both analytical and ab-initio methods to explore heterostructures composed of a threedimensional topological insulator (3D TI) and an ultrathin normal insulator (NI) overl…
Spin-helical Dirac states in graphene induced by polar-substrate surfaces with giant spin-orbit interaction: a new platform for spintronics
S. V. Eremeev, I. A. Nechaev, P. M. Echenique +1
Spintronics, or spin electronics, is aimed at efficient control and manipulation of spin degrees of freedom in electron systems. To comply with demands of nowaday spintronics, the…