106 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- National Research Nuclear University MEPhIRU18 papers
- Lomonosov Moscow State UniversityRU14 papers
- Russian Academy of SciencesRU12 papers
- Institute of PhysicsPL10 papers
- Prokhorov General Physics InstituteRU9 papers
- Frantsevich Institute for Problems in Materials ScienceUA7 papers
- Institute of Physics and TechnologyKZ7 papers
- Moscow Institute of Physics and TechnologyRU7 papers
- National Academy of Sciences of UkraineUA7 papers
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU5 papers
- Ural Federal UniversityRU5 papers
- National University of Science and TechnologyRU4 papers
59 papers
Metal-insulator transition in CaV1-xWxO3 (x=0.1-0.33) perovskites
I. V. Morozov, I. K. Shamova, M. A. Yusifov +9
Novel CaV1-xWxO3 (0.1 < x < 0.33) oxides with an orthorhombically distorted perovskite structure of GdFeO3 type have been synthesized. These compounds contain in B-position W+6 and…
Femtomolar detection of the heart failure biomarker NT-proBNP in artificial saliva using an immersible liquid-gated aptasensor with reduced graphene oxide
Stefan Jaric, Anastasiia Kudriavtseva, Nikita Nekrasov +6
Measuring NT-proBNP biomarker is recommended for preliminary diagnostics of the heart failure. Recent studies suggest a possibility of early screening of biomarkers in saliva for n…
Growth modes and coupled morphological-compositional modulations in GaP1-xNx layers grown on nominally (001)-oriented Si substrates
K. Ben Saddik, S. Fernandez-Garrido, R. Volkov +3
We investigated the chemical beam epitaxy of GaP1-xNx to correlate the growth parameters with their properties when they are grown on nominally (001)-oriented Si substrates, as des…
Repulsion of a Néel-type skyrmion from a Pearl vortex in thin ferromagnet-superconductor heterostructures
E. S. Andriyakhina, S. Apostoloff, I. S. Burmistrov
In this paper we study repulsion of a Néel-type skyrmion in a chiral ferromagnetic film from a superconducting Pearl vortex due to the stray fields. Taking into account an effect o…
Magnetic phase diagram and possible Kitaev-like behavior of honeycomb-lattice antimonate Na3Co2SbO6
E. Vavilova, T. Vasilchikova, A. Vasiliev +4
Recent theoretical studies have suggested that Kitaev physics and such effects as formation of a mysterious spin-liquid state can be expected not only in RuCl3 and iridates, but al…
Competition between orbital effects, Pauli limiting, and Fulde-Ferrell-Larkin-Ovchinnikov states in 2D transition metal dichalcogenide superconductors
Chang-woo Cho, Cheuk Yin Ng, Mahmoud Abdel-Hafiez +4
We compare the upper critical field of bulk single-crystalline samples of the two intrinsic transition metal dichalcogenide (TMD) superconductors, 2H-NbSe2 and 2H-NbS2, in high mag…
Pressure induced phase transitions in Sm-doped BiFeO3 in the morphotropic phase boundary
A. Pakalniškis, R. Skaudžius, D. V. Zhaludkevich +10
Sm-doped BiFeO3 compacted powders with composition across the morphotropic phase boundary region were prepared by sol-gel method. Crystal structure, morphology and magnetic state o…
Magnetic properties of BiFeO-BaTiO ceramics in the morphotropic phase boundary: a role of crystal structure and structural parameters
D. V. Karpinsky, M. V. Silibin, D. V. Zhaludkevich +9
A correlation between the crystal structure and magnetic properties of system (1-x)BiFeO-(x)BaTiO with compounds across the morphotropic phase boundary was studied using X-…
Real-time detection of Ochratoxin A in wine through insight of aptamer conformation in conjunction with graphene field-effect transistor
Nikita Nekrasov, Stefan Jaric, Dmitry Kireev +6
Mycotoxins comprise a frequent type of toxins present in food and feed. The problem of mycotoxin contamination has been recently aggravated due to the increased complexity of the f…
Dead time duration and active reset influence on the afterpulse probability of InGaAs/InP single-photon avalanche diodes
A. V. Losev, V. V. Zavodilenko, A. A. Koziy +4
We have performed a detailed study of the dependence of afterpulse probability in InGaAs/InP sine-gated SPAD on the dead time and the existing approach for its implementation. We d…
Nanoscale ferroelectricity in pseudo-cubic sol-gel derived barium titanate -- bismuth ferrite (BaTiO-BiFeO) solid solutions
A. Pakalniskis A. Lukowiak, G. Niaura, P. Gluchowski +9
Single phase barium titanate-bismuth ferrite ((1-x)BaTi-(x)BiFe, BTO-BFO) solid solutions were prepared using citric acid and ethylene glycol assisted sol-gel synthesis met…
Evolution of the crystal structure and magnetic properties of Sm-doped BiFeO3 ceramics across the phase boundary region
D. V. Karpinsky, A. Pakalniskis, G. Niaura +10
Samarium doped BiFeO3 compounds having nano-size crystallites were prepared by the ethylene glycol assisted sol-gel synthesis method. X-ray diffraction and SEM measurements as well…
Unusual magnetoelectric effect in paramagnetic rare-earth langasite
L. Weymann, L. Bergen, Th. Kain +13
Violation of time reversal and spatial inversion symmetries has profound consequences for elementary particles and cosmology. Spontaneous breaking of these symmetries at phase tran…
Machine learning methods in quantum computing theory
D. V. Fastovets, Yu. I. Bogdanov, B. I. Bantysh +1
Classical machine learning theory and theory of quantum computations are among of the most rapidly developing scientific areas in our days. In recent years, researchers investigate…
Quantum tomography based on principles of completeness, adequacy and fidelity
Yu. I. Bogdanov, N. A. Bogdanova, B. I. Bantysh +2
In this report we present a general approach for estimating quantum circuits by means of measurements. We apply the developed general approach for estimating the quality of superco…
Quantum approach to the dynamical systems modeling
Yu. I. Bogdanov, N. A. Bogdanova, D. V. Fastovets +1
We present a general approach to the classical dynamical systems simulation. This approach is based on classical systems extension to quantum states. The proposed theory can be app…
Theoretical and experimental study of multi-mode thermal states with subtraction of a random number of photons
Yu. I. Bogdanov, N. A. Bogdanova, K. G. Katamadze +2
The work is devoted to the theoretical and experimental study of quantum states of light conditionally prepared by subtraction of a random number of photons from the initial multim…
The concept of weak measurements and the super-efficiency of quantum tomography
Yu. I. Bogdanova, N. A. Bogdanova, B. I. Bantysh +1
The quantum measurement procedure based on the Lorentz transformation formalism and weak perturbation of the system is considered. In the simple case of a single-qubit it turns out…
Representation of Boolean functions in terms of quantum computation
Yu. I. Bogdanov, N. A. Bogdanova, D. V. Fastovets +1
The relationship between quantum physics and discrete mathematics is reviewed in this article. The Boolean functions unitary representation is considered. The relationship between…
Analytical description of the size effect on pyroelectric and electrocaloric properties of ferroelectric nanoparticles
Anna N. Morozovska, Eugene A. Eliseev, Maya D. Glinchuk +7
Using Landau-Ginzburg-Devonshire theory and effective medium approximation, we analytically calculate typical dependences of the pyroelectric and electrocaloric coefficients on ext…
Multimode thermal states with multiphoton subtraction: study of the photons number distribution in the selected subsystem
K. G. Katamadze, G. V. Avosopiants, N. A. Bogdanova +2
Thermal states of light are widely used in quantum optics due to their correlation properties. As is well known, their correlation properties and the photon number distribution as…
High-fidelity quantum tomography with imperfect measurements
B. I. Bantysh, D. V. Fastovets, Yu. I. Bogdanov
In the current work we address the problem of quantum process tomography (QPT) in the case of imperfect preparation and measurement of the states which are used for QPT. The fuzzy…
Standing lattice solitons in the discrete NLS equation with saturation
G. L. Alfimov, A. S. Korobeinikov, C. J. Lustri +1
We consider standing lattice solitons for discrete nonlinear Schrodinger equation with saturation (NLSS), where so-called transparent points were recently discovered. These transpa…
Global search for localised modes in scalar and vector nonlinear Schrödinger-type equations
G. L. Alfimov, I. V. Barashenkov, A. P. Fedotov +2
We present a new approach for search of coexisting classes of localised modes admitted by the repulsive (defocusing) scalar or vector nonlinear Schrödinger-type equations. The appr…