Электронная библиотека (репозиторий) Томского государственного университета
Chulkov, Evgueni V. | Otrokov, Mikhail M.

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Add   Magneto-spin-orbit graphene: interplay between exchange and spin-orbit couplings
Authors: Rybkina, Anna A. | Otrokov, Mikhail M. | Vilkov, Oleg Yu. | Klimovskikh, Ilya I. | Petukhov, Anatoly E. | Filianina, Maria V. | Voroshin, Vladimir Yu. | Rusinov, Igor P. | Ernst, Arthur | Rybkin, Artem G. | Arnau, Andrés | Chulkov, Evgueni V. | Shikin, Alexander M.
Source: Nano letters. 2018. Vol. 18, № 3. P. 1564-1574
Type: статьи в журналах
Date: 2018
Description: A rich class of spintronics-relevant phenomena require implementation of robust magnetism and/or strong spin-orbit coupling (SOC) to graphene, but both properties are completely alien to it. Here, we ... More
Add   New universal type of interface in the magnetic insulator/topological insulator heterostructures
Authors: Eremeev, Sergey V. | Otrokov, Mikhail M. | Chulkov, Evgueni V.
Source: Nano letters. 2018. Vol. 18, № 10. P. 6521-6529
Type: статьи в журналах
Date: 2018
Description: Magnetic proximity effect at the interface between magnetic and topological insulators (MIs and TIs) is considered to have great potential in spintronics as, in principle, it allows realizing the quan ... More
Add   TCNQ physisorption on the topological Insulator Bi2Se3
Authors: Lisi, Simone | De Luca, Oreste | Warr, Daniel A. | Lawrence, J. | Otrokov, Mikhail M. | Aliev, Ziya S. | Chulkov, Evgueni V. | Agostino, Raffaele G. | Arnau, Andrés | Della Pia, Ada | Papagno, Marco | Costantini, Giovanni
Source: ChemPhysChem. 2018. Vol. 19, № 18. P. 2405-2410
Type: статьи в журналах
Date: 2018
Description: Topological insulators are promising candidates for spintronic applications due to their topologically protected, spin‐momentum locked and gapless surface states. The breaking of the time‐reversal sym ... More
Add   Geometric and electronic structure of the Cs-doped Bi2Se3(0001) surface
Authors: Ernst, Arthur | Mohseni, Katayoon | Fulara, H. | Roy, S. | Castro, G. R. | Rubio-Zuazo, J. | Ryabishchenkova, Anastasiya G. | Kokh, Konstantin A. | Tereshchenko, Oleg E. | Otrokov, Mikhail M. | Aliev, Ziya S. | Babanly, Mahammad B. | Chulkov, Evgueni V. | Meyerheim, Holger L. | Parkin, S. S. P.
Source: Physical Review B. 2017. Vol. 95, № 20. P. 205429-1-205429-9
Type: статьи в журналах
Date: 2017
Description: Using surface x-ray diffraction and scanning tunneling microscopy in combination with first-principles calculations, we have studied the geometric and electronic structure of Cs-deposited Bi2Se3(0001) ... More
Add   Reply to "Comment on 'spin-orbit coupling induced gap in graphene on Pt(111) with intercalated Pb monolayer'"
Authors: Klimovskikh, Ilya I. | Voroshin, Vladimir Yu. | Sostina, Daria | Petaccia, Luca | Di Santo, Giovanni | Thakur, Sangeeta | Chulkov, Evgueni V. | Shikin, Alexander M. | Otrokov, Mikhail M.
Source: ACS Nano. 2017. Vol. 11, № 11. P. 10630-10632
Type: статьи в журналах
Date: 2017
Description: Recently a paper of Klimovskikh et al. was published presenting experimental and theoretical analysis of the graphene/Pb/Pt(111) system. The authors investigate the crystallographic and electronic str ... More
Add   Large-scale sublattice asymmetry in pure and boron-doped graphene
Authors: Usachov, Dmitry Yu. | Vilkov, Oleg Yu. | Petukhov, Anatoly E. | Rybkin, Artem G. | Ernst, Arthur | Otrokov, Mikhail M. | Chulkov, Evgueni V. | Ogorodnikov, Ilya I. | Kuznetsov, Mikhail V. | Fedorov, Alexander V. | Yashina, Lada V. | Kataev, Elmar Yu. | Erofeevskaya, Anna V. | Voroshin, Vladimir Yu. | Adamchuk, Vera K. | Laubschat, Clemens | Vyalikh, Denis V.
Source: Nano letters. 2016. Vol. 16, № 7. P. 4535-4543
Type: статьи в журналах
Date: 2016
Description: The implementation of future graphene-based electronics is essentially restricted by the absence of a band gap in the electronic structure of graphene. Options of how to create a band gap in a reprodu ... More
Add   Low coverage surface diffusion in complex, periodic energy landscapes. Part II: Analytical solution for systems with asymmetric hops
Authors: Gosalvez, Miguel A. | Ferrando, Nestor | Ryabishchenkova, Anastasiya G. | Ayuela, Andres | Echenique, Pedro Miguel | Chulkov, Evgueni V. | Otrokov, Mikhail M.
Source: Physical Review B. 2016. Vol. 93, № 20. P. 205416-1-205416-21
Type: статьи в журналах
Date: 2016
Description: This is part II in a series of two papers that introduce a general expression for the tracer diffusivity in complex, periodic energy landscapes with M distinct hop rates in one-, two-, and three-dimen ... More
Add   Manipulating the topological interface by molecular adsorbates: adsorption of co-phthalocyanine on Bi2Se3
Authors: Caputo, Marco | Babanly, Mahammad B. | Otrokov, Mikhail M. | Politano, Antonio | Chulkov, Evgueni V. | Arnau, Andrés | Marinova, Vera | Das, Pranab K. | Fujii, Jun | Vobornik, Ivana | Perfetti, Luca | Mugarza, Aitor | Goldoni, Andrea | Marsi, Marino | Panighel, Mirko | Khalil, Lama | Lisi, Simone | Di Santo, Giovanni | Papalazarou, Evangelos | Hruban, Andrzej | Konczykowski, Marcin | Krusin-Elbaum, Lia | Aliev, Ziya S.
Source: Nano letters. 2016. Vol. 16, № 6. P. 3409-3414
Type: статьи в журналах
Date: 2016
Description: Topological insulators are a promising class of materials for applications in the field of spintronics. New perspectives in this field can arise from interfacing metal–organic molecules with the topol ... More
Add   Robust and tunable itinerant ferromagnetism at the silicon surface of the antiferromagnet GdRh2Si2
Authors: Güttler, M. | Otrokov, Mikhail M. | Kummer, K. | Kliemt, K. | Fedorov, Alexander V. | Chikina, Alla | Danzenbächer, S. | Schulz, S. | Chulkov, Evgueni V. | Generalov, A. | Koroteev, Yury M. | Caroca-Canales, N. | Shi, M. | Radovic, M. | Geibel, C. | Laubschat, Clemens | Krellner, C. | Vyalikh, Denis V. | Dudin, P. | Kim, T. K. | Hoesch, M.
Source: Scientific Reports [Еlectronic resource]. 2016. Vol. 6. P. 24254 (1-11)
Type: статьи в журналах
Date: 2016
Description: Spin-polarized two-dimensional electron states (2DESs) at surfaces and interfaces of magnetically active materials attract immense interest because of the idea of exploiting fermion spins rather than ... More
Add   Ab initio study of the adsorption, diffusion, and intercalation of alkali metal atoms on the (0001) surface of the topological insulator Bi2Se3
Authors: Ryabishchenkova, Anastasiya G. | Kuznetsov, V. M. | Chulkov, Evgueni V. | Otrokov, Mikhail M.
Source: Journal of experimental and theoretical physics. 2015. Vol. 121, № 3. P. 465-476
Type: статьи в журналах
Date: 2015
Description: Ab initio study of the adsorption, diffusion, and intercalation of alkali metal adatoms on the (0001) step surface of the topological insulator Bi2Se3 has been performed for the case of low coverage. ... More
Add   Atomic and electronic structure of bismuth-bilayer-terminated Bi2Se3(0001) prepared by atomic hydrogen etching
Authors: Shokri, Roozbeh | Roy, Sumalay | Mohseni, Katayoon | Ernst, Arthur | Otrokov, Mikhail M. | Chulkov, Evgueni V. | Kirschner, Jürgen | Meyerheim, Holger L.
Source: Physical Review B. 2015. Vol. 91. P. 205430-1-205430-7
Type: статьи в журналах
Date: 2015
Description: A bilayer of bismuth is recognized as a prototype two-dimensional topological insulator. Here we present a simple and well reproducible top-down approach to prepare a flat and well ordered bismuth bil ... More
Add   Breaking time-reversal symmetry at the topological insulator surface by metal-organic coordination networks
Authors: Otrokov, Mikhail M. | Chulkov, Evgueni V. | Arnau, Andrés
Source: Physical Review B. 2015. Vol. 92, № 16. P. 165309-1-165309-9
Type: статьи в журналах
Date: 2015
Description: We propose a way to break the time-reversal symmetry at the surface of a three-dimensional topological insulator that combines features of both surface magnetic doping and magnetic proximity effect. B ... More
Add   Epitaxial B-Graphene: large-scale growth and atomic structure
Authors: Usachov, Dmitry Yu. | Petukhov, Anatoly E. | Vilkov, Oleg Yu. | Rybkin, Artem G. | Otrokov, Mikhail M. | Arnau, Andrés | Chulkov, Evgueni V. | Yashina, Lada V. | Farjam, Mani | Fedorov, Alexander V. | Adamchuk, Vera K. | Senkovskiy, Boris V. | Laubschat, Clemens | Vyalikh, Denis V.
Source: ACS Nano. 2015. Vol. 9. P. 7314-7322
Type: статьи в журналах
Date: 2015
Description: Embedding foreign atoms or molecules in graphene has become the key approach in its functionalization and is intensively used for tuning its structural and electronic properties. Here, we present an e ... More
Add   Observation of single-spin Dirac fermions at the graphene/ferromagnet interface
Authors: Usachov, Dmitry Yu. | Gruneis, Alexander | Laubschat, Clemens | Vyalikh, Denis V. | Otrokov, Mikhail M. | Chikina, Alla | Vilkov, Oleg Yu. | Petukhov, Anatoly E. | Rybkin, Artem G. | Koroteev, Yury M. | Chulkov, Evgueni V. | Adamchuk, Vera K. | Fedorov, Alexander V.
Source: Nano letters. 2015. Vol. 15, № 4. P. 2396-2401
Type: статьи в журналах
Date: 2015
Description: With the discovery and first characterization of graphene, its potential for spintronic applications was recognized immediately. Since then, an active field of research has developed trying to overcom ... More
Add   Surface alloying and iron selenide formation in Fe/Bi2Se3(0001) observed by x-ray absorption fine structure experiments
Authors: Polyakov, A. | Crozier, E. Daryl | Gordon, R. A. | Mohseni, Katayoon | Roy, S. | Ernst, A. | Vergniory, M. G. | Zubizarreta, X. | Otrokov, Mikhail M. | Meyerheim, Holger L. | Chulkov, Evgueni V. | Kirschner, J.
Source: Physical Review B. 2015. Vol. 92, № 4. P. 045423-1-045423-8
Type: статьи в журналах
Date: 2015
Description: The atomic structure of ultrathin iron films deposited on the (0001) surface of the topological insulator Bi2Se3 is analyzed by surface x-ray absorption spectroscopy. Iron atoms deposited on a Bi2Se3 ... More

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