E
E. V. Chulkov
Researcher at Donostia International Physics Center
Publications - 16
Citations - 470
E. V. Chulkov is an academic researcher from Donostia International Physics Center. The author has contributed to research in topics: Topological insulator & Band gap. The author has an hindex of 9, co-authored 15 publications receiving 363 citations. Previous affiliations of E. V. Chulkov include University of the Basque Country & Saint Petersburg State University.
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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).
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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.
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Rashba split surface states in BiTeBr
TL;DR: In this article, the bulk band structure and surface states of BiTeBr were studied within density functional theory and both ordered and disordered phases, which differ in atomic order in the Te-Br sublattice.
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Many-body effects on the Rashba-type spin splitting in bulk bismuth tellurohalides
Igor P. Rusinov,I. A. Nechaev,I. A. Nechaev,Sergey V. Eremeev,Christoph Friedrich,Stefan Blügel,E. V. Chulkov,E. V. Chulkov +7 more
TL;DR: In this article, many-body corrections to one-electron energy spectra of bulk bismuth tellurohalides were reported, and it was shown that the corrections obtained in the one-shot GW approximation noticeably modify the spin-orbit-induced spin splitting evaluated within density functional theory.
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Pressure effects on crystal and electronic structure of bismuth tellurohalides
Igor P. Rusinov,Igor P. Rusinov,Tatiana V. Menshchikova,I. Yu. Sklyadneva,Rolf Heid,Klaus-Peter Bohnen,E. V. Chulkov +6 more
TL;DR: In this paper, pressure-induced transition from a normal semiconductor to a topological insulator (TI) in bismuth tellurohalides using density functional theory and tight-binding method was studied.