589 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- A. Mel’nikov50 · h 19
- Ivan M Khaymovich49 · h 25
- D. Vodolazov42 · h 30
- A. Buzdin3 profiles40 · h 37
- S. Mironov4 profiles31 · h 16
- M. Silaev2 profiles27 · h 17
- O. Udalov26 · h 11
- A. Aladyshkin2 profiles24 · h 15
- A. Samokhvalov2 profiles22 · h 12
- A. Fraerman18 · h 17
- A. Pankratov18 · h 22
- N. Mikhailov2 profiles17 · h 28
- Russian Academy of SciencesRU144 papers
- N. I. Lobachevsky State University of Nizhny NovgorodRU86 papers
- Centre National de la Recherche ScientifiqueFR66 papers
- Moscow Institute of Physics and TechnologyRU52 papers
- Laboratoire Ondes et Matière d'AquitaineFR39 papers
- Université de BordeauxFR39 papers
- Landau Institute for Theoretical PhysicsRU32 papers
- Aalto UniversityFI29 papers
- Argonne National LaboratoryUS24 papers
- KTH Royal Institute of TechnologySE24 papers
- California State University, NorthridgeUS23 papers
- Institute of Semiconductor PhysicsRU23 papers
34 papers · 1 filter
Fuzzy band structure of quantum dots by Bloch Orbital Expansion, unconventional insights into geometry-electronic structure relations
Zeger Hens, Jordi Llusar, Ivan Infante
The extension of ab-initio methods like density functional theory (DFT) to quantum dot (QD) geometries has enabled researchers to explore relationships between QD surface terminati…
Interfacial Reconstructions and Engineering in III-V@II-VI Core-Shell Quantum Dots
Jordi Llusar, Abdessamad El Adel, Luca De Trizio +3
In core/shell quantum dots (QDs), the interface between semiconductors of different chemical character largely determines their optoelectronic properties. In III-V/II-VI systems, t…
Influence of Silicon Interlayers on Transition Layer Formation in Ti/Ni Multilayer Structures of Different Thicknesses
S. S. Sakhonenkov, A. U. Gaisin, A. S. Konashuk +4
This study presents a comprehensive investigation of chemical, structural, and magnetic properties of Ti/Ni multilayer systems with period thicknesses of 4 nm and 10 nm. Particular…
Effective removal of global tilt from topography images of vicinal surfaces with narrow terraces
A. Yu. Aladyshkin, A. N. Chaika, V. N. Semenov +2
The main feature of vicinal surfaces of crystals characterized by the Miller indices (hhm) is rather small width (less than 10 nm) and substantially large length (more than 200 nm)…
Visualization of Atomic Structures on Faceted and Nonflat Surfaces by the Difference-of-Gaussians Approach
A. Yu. Aladyshkin, A. N. Chaika, V. N. Semenov +3
Detailed analysis of scanning probe microscopy (SPM) data acquired for faceted and non-flat surfaces is usually complicated due to the presence of a large number of surface areas t…
Radiation resistance of fine-grained ceramics Y2.5Nd0.5Al5O12 under Xe-ions irradiation
Alekseeva L. S., Nokhrin A. V., Yunin P. A. +10
Oxide Y2.5Nd0.5Al5O12 (YAG:Nd) with garnet structure was synthesized in the powder and ceramics forms. Fine-grained YAG:Nd ceramics with a relative density of ~99% were obtained by…
Investigation of the microstructure of the fine-grained YPO:Gd ceramics with xenotime structure after Xe irradiation
D. A. Mikhailov, E. A. Potanina, A. V. Nokhrin +9
The paper reports on the preparation of xenotime-structured ceramics by the Spark Plasma Sintering (SPS) method. Phosphates YGdPO (YPO:Gd) were obtained b…
Synthesis and study of (Na, Zr) and (Ca, Zr) phosphate-molybdates and phosphate-tungstates: Thermal expansion behavior, radiation test and hydrolytic stability
M. E. Karaeva, D. O. Savinykh, A. I. Orlova +10
Thermal expansion behavior at high temperatures of synthesized NaZr(PO)(XO), and CaZr(PO)(XO), X = Mo, W compounds h…
Manipulation of Dzyaloshinskii-Moriya interaction in Co/Pt multilayers with strain
N. S. Gusev, A. V. Sadovnikov, S. A. Nikitov +2
Interfacial Dzyaloshinskii-Moriya interaction (DMI) is experimentally investigated in Pt/Co/Pt multilayer films under strain. A strong variation (from 0.1 to 0.8 mJ/m) of the D…
Magnetic properties of thin epitaxial PdFe alloy films
Alireza Esmaeili, Igor V. Yanilkin, Amir I. Gumarov +5
In the paper we present the results of extensive studies of palladium-rich Pd1-xFex alloy films epitaxially grown on MgO single-crystal substrate. In a composition range of x = 0.0…
Effect of interfacial Dzyaloshinskii-Moriya interaction on polarized neutrons reflection
D. A. Tatarskiy
The antisymmetric Dzyaloshinskii-Moriya interaction (DMI) in noncentrosymmetric systems leads to various nonuniform chiral magnetic textures. Polarized neutron scattering is a powe…
Studying of the interlayer interaction in magnetic multilayers (FM/I/FM) measuring the FMR peak asymmetry
S. N. Vdovichev, N. S. Gusev, S. A. Gusev +8
We experimentally study the interlayer interaction in a magnetic multilayer system ferromagnet/insulator/ferromagnet with different spacer thickness. We demonstrate that the sign a…
99.992 % Si CVD-grown epilayer on 300 mm substrates for large scale integration of silicon spin qubits
V. Mazzocchi, P. G. Sennikov, A. D. Bulanov +7
Silicon-based quantum bits with electron spins in quantum dots or nuclear spins on dopants are serious contenders in the race for quantum computation. Added to process integration…
Spin-orbit splitting of the conduction band in HgTe quantum wells: role of different mechanisms
G. M. Minkov, V. Ya. Aleshkin, O. E. Rut +4
Spin-orbit splitting of conduction band in HgTe quantum wells was studied experimentally. In order to recognize the role of different mechanisms, we carried out detailed measuremen…
Renormalization of the conduction band spectrum in HgTe quantum wells by electron-electron interaction
G. M. Minkov, V. Ya. Aleshkin, O. E. Rut +4
The energy spectrum of the conduction band in HgTe/CdHgTe quantum wells of a width nm has been experimentally studied in a wide range of electron density…
Magneto-electric effect in doped magnetic ferroelectrics
O. G. Udalov, I. S. Beloborodov
We propose a model of magneto-electric effect in doped magnetic ferroelectrics. This magneto-electric effect does not involve the spin-orbit coupling and is based purely on the Cou…
Nuclear Magnetic Resonance in Noncollinear Antiferromagnet Mn3Al2Ge3O12
Aleksey M. Tikhonov, Nikolai G. Pavlov, Oleg G. Udalov
The 55Mn nuclear magnetic resonance spectrum of noncollinear 12-sublattice antiferromagnet Mn3Al2Ge3O12 has been studied in the frequency range of 200 - 640 MHz in the external mag…
Large gap quantum spin Hall insulator, massless Dirac fermions and bilayer graphene analogue in InAs/Ga(In)Sb heterostructures
S. S. Krishtopenko, F. Teppe
The quantum spin Hall insulator (QSHI) state has been demonstrated in two semiconductor systems - HgTe/CdTe quantum wells (QWs) and InAs/GaSb QW bilayers. Unlike the HgTe/CdTe QWs,…
Temperature-induced topological phase transition in HgTe quantum wells
A. M. Kadykov, S. S. Krishtopenko, B. Jouault +9
We report a direct observation of temperature-induced topological phase transition between trivial and topological insulator in HgTe quantum well. By using a gated Hall bar device,…
The valence band energy spectrum of HgTe quantum wells with inverted band structures
G. M. Minkov, V. Ya. Aleshkin, O. E. Rut +4
The energy spectrum of the valence band in HgTe/CdHgTe quantum wells with a width ~nm has been studied experimentally by magnetotransport effects and theoretica…
Domain wall nucleation in ferromagnetic nanowire with perpendicular magnetization stimulated by stray field of V-shaped magnetic particle
O. L. Ermolaeva, V. L. Mironov
We report the results of micromagnetic simulations of domain wall (DW) nucleation and pinning/depinning processes in ferromagnetic planar structure consisting of nanowire (NW) with…
Temperature-driven single-valley Dirac fermions in HgTe quantum wells
M. Marcinkiewicz, S. Ruffenach, S. S. Krishtopenko +13
We report on temperature-dependent magnetospectroscopy of two HgTe/CdHgTe quantum wells below and above the critical well thickness . Our results, obtained in magnetic fields…
Quantitative depth profiling of Si1-xGex structures by time-of-flight secondary ion mass spectrometry and secondary neutral mass spectrometry
M. N. Drozdov, Y. N. Drozdov, A. Csik +8
Quantification of Ge in Si1-xGex structures (0.092<x<0.78) was carried by time-of-flight secondary ion mass spectrometry (TOF-SIMS) and electron-gas secondary neutral mass spectrom…
Pressure and temperature driven phase transitions in HgTe quantum wells
S. S. Krishtopenko, I. Yahniuk, D. B. But +3
We present theoretical investigations of pressure and temperature driven phase transitions in HgTe quantum wells grown on CdTe buffer. Using the 8-band \textbf{kp} Hamiltoni…