T
Tatiana V. Menshchikova
Researcher at Tomsk State University
Publications - 53
Citations - 1516
Tatiana V. Menshchikova is an academic researcher from Tomsk State University. The author has contributed to research in topics: Topological insulator & Band gap. The author has an hindex of 19, co-authored 50 publications receiving 1247 citations. Previous affiliations of Tatiana V. Menshchikova include Russian Academy of Sciences & Donostia International Physics Center.
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Journal ArticleDOI
Highly-ordered wide bandgap materials for quantized anomalous Hall and magnetoelectric effects
Mikhail M. Otrokov,Tatiana V. Menshchikova,Maia G. Vergniory,Maia G. Vergniory,Igor P. Rusinov,A. Yu. Vyazovskaya,Yu. M. Koroteev,Yu. M. Koroteev,Gustav Bihlmayer,Arthur Ernst,Arthur Ernst,Pedro M. Echenique,Pedro M. Echenique,Andrés Arnau,Andrés Arnau,E. V. Chulkov,E. V. Chulkov,E. V. Chulkov +17 more
TL;DR: In this article, the authors acknowledge support by the University of the Basque Country (Grant Nos. GIC07IT36607 and IT-756-13), the Spanish Ministry of Science and Innovation (Grant No. FIS2013-48286-C02-02-P, and FIS2016-75862-P) and Tomsk State University Academic DI Mendeleev Fund Program in 2015 (research grant N 8.1.61.2015).
Journal ArticleDOI
Atom-specific spin mapping and buried topological states in a homologous series of topological insulators
Sergey V. Eremeev,Gabriel Landolt,Gabriel Landolt,Tatiana V. Menshchikova,Tatiana V. Menshchikova,Bartosz Slomski,Bartosz Slomski,Yury M. Koroteev,Ziya S. Aliev,Mahammad B. Babanly,Juergen Henk,Arthur Ernst,Luc Patthey,Andreas Eich,Alexander A. Khajetoorians,Julian Hagemeister,O. Pietzsch,Jens Wiebe,Roland Wiesendanger,Pedro M. Echenique,Pedro M. Echenique,Pedro M. Echenique,Stepan S. Tsirkin,Stepan S. Tsirkin,Imamaddin R. Amiraslanov,J. Hugo Dil,J. Hugo Dil,Evgueni V. Chulkov,Evgueni V. Chulkov,Evgueni V. Chulkov +29 more
TL;DR: Ab-initio calculations, spin-resolved photoemission and scanning tunnelling microscopy experiments that demonstrate that the conducting states can effectively tuned within the concept of a homologous series that is formed by the binary chalcogenides, with the addition of a third element of the group IV.
Journal ArticleDOI
Highly-ordered wide bandgap materials for quantized anomalous Hall and magnetoelectric effects
Mikhail M. Otrokov,Tatiana V. Menshchikova,Maia G. Vergniory,Igor P. Rusinov,Alexandra Yu. Vyazovskaya,Yury M. Koroteev,Gustav Bihlmayer,Arthur Ernst,Pedro M. Echenique,Andrés Arnau,Evgueni V. Chulkov +10 more
TL;DR: In this article, the authors propose a novel material platform with unique combination of properties making it perfectly suitable for the realization of topological magnetoelectric effects at elevated temperatures and suggest a variety of specific systems and discuss their numerous advantages, in particular wide band gaps with the Fermi level located in the gap.
Journal ArticleDOI
Topological Surface States with Persistent High Spin Polarization across the Dirac Point in Bi 2 Te 2 Se and Bi 2 Se 2 Te
Koji Miyamoto,Akio Kimura,Taichi Okuda,Hirokazu Miyahara,Kenta Kuroda,Hirofumi Namatame,Masaki Taniguchi,Masaki Taniguchi,Sergey V. Eremeev,Tatiana V. Menshchikova,Eugene V. Chulkov,Eugene V. Chulkov,Konstantin A. Kokh,Oleg E. Tereshchenko,Oleg E. Tereshchenko +14 more
TL;DR: Helical spin textures with marked spin polarizations of topological surface states have been unveiled by state-of-the-art spin- and angle-resolved photoemission spectroscopy for two promising topological insulators.
Journal ArticleDOI
Magnetic extension as an efficient method for realizing the quantum anomalous hall state in topological insulators
Mikhail M. Otrokov,Mikhail M. Otrokov,Tatiana V. Menshchikova,Igor P. Rusinov,Igor P. Rusinov,Maia G. Vergniory,V. M. Kuznetsov,E. V. Chulkov,E. V. Chulkov,E. V. Chulkov +9 more
TL;DR: In this paper, a new method is proposed for inducing magnetism on the surface of a topological insulator through the deposition of a thin film of an isostructural magnetic insulator whose atomic composition is maximally close to that of the topological material.