Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- D. Yakovlev3 profiles81 · h 41
- A. Kamenshchik79 · h 37
- R. Sunyaev2 profiles70 · h 93
- I. Karachentsev68 · h 53
- L. Mashonkina2 profiles67 · h 34
- R. Faustov67 · h 40
- M. Revnivtsev2 profiles65 · h 36
- M. Bayer2 profiles63 · h 57
- Y. Lozovik58 · h 44
- V. Galkin53 · h 38
- A. Kamchatnov49 · h 29
- V. Anisimov2 profiles49 · h 45
- Institute for Nuclear ResearchRU1.1k papers
- Centre National de la Recherche ScientifiqueFR887 papers
- Lomonosov Moscow State UniversityRU875 papers
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU859 papers
- Steklov Mathematical InstituteRU853 papers
- Moscow Institute of Physics and TechnologyRU653 papers
- Institute of AstronomyRU572 papers
- Space Research InstituteRU558 papers
- Landau Institute for Theoretical PhysicsRU539 papers
- Special Astrophysical ObservatoryRU490 papers
- Ioffe InstituteRU432 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR376 papers
398 papers · 1 filter
Revealing the (111) surface electronic structure of epitaxially grown NaKSb photocathode
N. Yu. Solovova, V. A. Golyashov, S. V. Eremeev +5
A recent study has established the NaKSb(Cs) photocathode as a highly efficient emitter of spin-polarized electrons. However, the electronic structure of alkali antimonides rem…
Low-temperature Spark Plasma Sintering of fine refractory composite powders core-shell: A case of the powders W@Ni
A. V. Nokhrin, E. A. Lantcev, L. S. Alekseeva +9
The mechanisms of fast low-temperature Spark Plasma Sintering (SPS) of W + 10% wt. Ni powders were investigated. The powder compositions were obtained in two methods: (i) by mixing…
Terahertz spin-orbit torque as a drive of spin dynamics in the insulating antiferromagnet CrO
R. M. Dubrovin, Z. V. Gareeva, A. V. Kimel +1
Contrary to conventional wisdom that spin dynamics induced by current are exclusive to metallic magnets, we theoretically predict that such phenomena can also be realized in magnet…
The electronic structure of MnPbBiTe: experimental evidence of topological phase transition
D. A. Estyunin, T. P. Estyunina, I. I. Klimovskikh +14
This study investigates methods for controlling the physical properties of the intrinsic magnetic topological insulator MnBiTe (MBT) by substituting Mn with Pb in Mn$_{1-x}…
Lattice dynamics and mixing of polar phonons in the rare-earth orthoferrite TbFeO
R. M. Dubrovin, E. M. Roginskii, V. A. Chernyshev +10
Rare-earth orthoferrites are a promising platform for antiferromagnetic spintronics with a rich variety of terahertz spin and lattice dynamics phenomena. For instance, it has been…
Direct spin imaging detector based on freestanding magnetic nanomembranes with electron optical amplification
O. E. Tereshchenko, V. V. Bakin, S. A. Stepanov +7
An analog of the optical polarizer/analyzer for electrons, a spin filter based on freestanding ferromagnetic (FM) nanomembrane covering the entrance of the microchannel plate (MCP)…
The effect of local distortions on magnetic and magnetoelectric properties of paramagnetic Pr3Ga5SiO14 langasite
A. Tikhanovskii, V. Yu. Ivanov, A. Kuzmenko +3
Magnetic field-induced electric polarization has been observed in trigonal non-centrosymmetric paramagnetic Pr3Ga5SiO14 langasite. We detected quadratic electric polarization along…
Resolving the local distortions of Ising-like moments in magnetoelectric Ho-doped langasite
A. Yu. Tikhanovskii, V. Yu. Ivanov, A. M. Kuzmenko +9
The magnetic properties of Ho-doped langasites (La:Ho)GaSiO are dominated by the Ising-like magnetic moments of the Ho ions. In their saturated regime, the in…
Polar phonons and magnetic excitations in the antiferromagnet CoF
R. M. Dubrovin, A. Tellez-Mora, A. C. Garcia-Castro +6
The coupling between antiferromagnetic spins and infrared-active phonons in solids is responsible for many intriguing phenomena and is a field of intense research with extensive po…
On the kinetics of homogeneous nucleation of incoherent precipitates in solid solutions
M. S. Veshchunov
By critically examining the traditional theory of homogeneous nucleation of precipitates in solid solutions, it is revealed that the theory's assertion regarding an increase in the…
Roles of band gap and Kane electronic dispersion in the THz-frequency nonlinear optical response in HgCdTe
Davide Soranzio, Elsa Abreu, Sarah Houver +7
Materials with linear electronic dispersion often feature high carrier mobilities and unusually strong nonlinear optical interactions. In this work, we investigate the THz nonlinea…
Migration barriers for diffusion of As and P atoms in InP and InAs via vacancies and interstitial atoms
Ivan A. Aleksandrov, Konstantin S. Zhuravlev
Processes of diffusion of As and P atoms in InP and InAs, and atomic and energy structure of group-V vacancies and interstitial P and As atoms in InP and InAs have been investigate…
Extended defects as a source of phonon confinement in polycrystalline Si and Ge films
Larisa V. Arapkina, Kirill V. Chizh, Oleg V. Uvarov +9
We present Raman spectroscopy of the polycrystalline Si and Ge films deposited by molecular beam deposition on a dielectric substrate. The Raman study has been made using lasers wi…
Raisins in a Hydrogen Pie: Ultrastable Cesium and Rubidium Polyhydrides
Di Zhou, Dmitrii V. Semenok, Michele Galasso +6
We proposed a new method for synthesis of metal polyhydrides via high-pressure thermal decomposition of corresponding amidoboranes in diamond anvil cells. Within this approach, we…
Combined effect of SiC and carbon on sintering kinetics, microstructure and mechanical properties of fine-grained binderless tungsten carbide
E. A. Lantsev, P. V. Andreev, A. V. Nokhrin +8
The study investigates the density, phase composition, microstructure and mechanical properties (microhardness, fracture toughness) of binderless WC + SiC and WC + SiC + C ceramics…
Micromagnetic textures in exchange coupled-ferromagnetic multiferroic films
Z. V. Gareeva, N. V. Shulga, A. K. Zvezdin
The development of new computing technologies has given a new stimulus in the study of multiferroics. The use of multiferroics allows the realization of competitive energy efficien…
Exsolution of oxygen impurity from diamond lattice and formation of pressurized CO2-I precipitates
Andrei A. Shiryaev, Yurii Chesnokov, Alexander L. Vasiliev +1
Diamond single crystals showing Infra-red features of pressurized CO2-I phase were studied using Transmission Electron Microscopy (TEM) and tomography. Numerous O-containing precip…
Specific features of g 4.3 EPR line behavior in magnetic nanogranular composites
A. B. Drovosekov, N. M. Kreines, D. A. Ziganurov +3
Films of metal-insulator nanogranular composites MD with different composition and percentage of metal and dielectric phases (M = Fe, Co, CoFeB; D = AlO, SiO$…
Resonant contributions to oscillatory phenomena under conditions of magnetic breakdown during reconstructions of electron dynamics on the Fermi surface
A. Ya. Maltsev
We consider here special closed electron trajectories that arise during reconstructions of electron dynamics on the Fermi surface in the presence of strong magnetic fields, as well…
Synthesis of technetium hydride TcH at 27 GPa
D. Zhou, D. V. Semenok, M. A. Volkov +7
In this work, we synthesize and investigate lower technetium hydrides at pressures up to 45 GPa using the synchrotron X-ray diffraction, reflectance spectroscopy, and ab initio cal…
Interplay between exchange split Dirac and Rashba-type surface states in MnBiTe/BiTeI interface
N. L. Zaitsev, I. P. Rusinov, T. V. Menshchikova +1
Based on the ab initio calculations, we study the electronic structure of the BiTeI/MnBi2Te4 heterostructure interface composed of the anti-ferromagnetic topological insulator MnBi…
New spin-polarized electron source based on alkali-antimonide photocathode
V. S. Rusetsky, V. A. Golyashov, S. V. Eremeev +6
New spin-dependent photoemission properties of alkali antimonide semiconductor cathodes are predicted based on the detected optical spin orientation effect and DFT band structure c…
Size-dependent thermal stability and optical properties of ultra-small nanodiamonds synthesized under high pressure
E. A. Ekimov, A. A. Shiryaev, Yu. Grigoriev +4
Diamond properties down to the quantum-size region are still poorly understood. High-pressure high-temperature (HPHT) synthesis from chloroadamantane molecules allows precise contr…
Symmetry analysis of magnetoelectric effects in perovskite-based multiferroics
Zukhra Gareeva, Anatoly Zvezdin, Konstantin Zvezdin +1
In this article, we perform the symmetry analysis of perovskite-based multiferroics: bismuth ferrite (BiFeO3)-like, orthochromites (RCrO3), and Ruddlesden-Popper perovskites (Ca3Mn…