3 papers
cond-mat.mtrl-sci2022
Scanning tunneling microscopy of BiTe films prepared by pulsed laser deposition: from nanocrystalline structures to van der Waals epitaxy
N. I. Fedotov, A. A. Maizlakh, V. V. Pavlovskiy +2
BiTe is a material with high efficiency of thermoelectric energy conversion. Recently, it was also recognized as a topological insulator, and is often used as the basis for…
cond-mat.mes-hall2018
Numerical analysis of surface and edge states in slabs, stripes, rods and surface steps of topological insulators
N. I. Fedotov, S. V. Zaitsev-Zotov
By numerically solving the effective continuous model of a topological insulator with parameters corresponding to the band structure of the topological insulator Bi2Se3 , we analyz…
cond-mat.mes-hall2018
Experimental Observation of Bound States of 2D Dirac Electrons at Surface Steps of the Topological Insulator BiSe
N. I. Fedotov, S. V. Zaitsev-Zotov
Topologically protected surface states of three-dimensional topological insulators provide a model framework for studying massless Dirac electrons in two dimensions. Usually a step…