678 citations · 9.9k across the 311 of their papers we have counts for
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Multiscale simulation of atomic structure in the vicinity of nanovoids and evaluation of the shifting rates of the void surface elements in bcc iron and aluminum
A. V. Nazarov, A. P. Melnikov, A. A. Mikheev +1
We simulate structure in the vicinity of different size nanovoids using a new variant of the Molecular Statics, wherein atomic structure in the vicinity of nanovoids and the parame…
Electrochromism of Ni-deficient nickel oxide -- Theoretical justification
Igor A. Pašti, Ana S. Dobrota, Dmitri Migas +2
The development of new electrochromic materials and devices, like smart windows, has an enormous impact on the energy efficiency of modern society. One of the crucial materials in…
Using metallic photonic crystals as visible light sources
Sergei Belousov, Maria Bogdanova, Alexei Deinega +8
In this paper we study numerically and experimentally the possibility of using metallic photonic crystals (PCs) of different geometries (log-piles, direct and inverse opals) as vis…
Field-induced Polar Order at the Néel Temperature of Chromium in Rare-earth Orthochromites: Interplay of Rare-earth and Cr Magnetism
B. Rajeswaran, D. I. Khomskii, A. K. Zvezdin +2
We report field-induced switchable polarization (P = 0.2 ~ 0.8 microC/cm2) below the Néel temperature of chromium (TN Cr) in weakly ferromagnetic rareearth orthochromites, RCrO3 (R…
Magnetocaloric properties of La0.7Ca0.3Mn16O3 and La0.7Ca0.3Mn18O3 manganites and their sandwich
A. M. Aliev, A. G. Gamzatov, K. I. Kamilov +2
It is shown that the use of sandwich from materials with near similar magnetocaloric properties increases the relative cooling power by about 20 %.
Comparative study of phase transitions in polycrystalline and epitaxial BaTiO3 thin films by means of specific heat measurements
B. Strukov, S. Davitadze, V. Lemanov +3
The experimental data on the thermal properties of the nanostructured perovskite ferroelectrics are presented and analysed. The ability of the modified 3w method for specific heat…
Field - Induced Spin Phase Transitions in the Cobalt Valence Tautomers
A. K. Zvezdin, A. S. Mischenko
Magnetic properties of the Co valence tautomers are considered in wide range of magnetic field and temperature. Particularly, a model of the first order structural phase transition…
Population Inversion Induced by Resonant States in Semiconductors
M. A. Odnoblyudov, I. N. Yassievich, M. S. Kagan +3
We present a theoretical prediction of a new mechanism for carrier population inversion in semiconductors under an applied electric field. The mechanism is originated from a cohere…
Suppression of hole-hole scattering in GaAs/AlGaAs heterostructures under uniaxial compression
V. Kravchenko, N. Minina, A. Savin +3
Resistance, magnetoresistance and their temperature dependencies have been investigated in the 2D hole gas at a [001] p-GaAs/AlGaAs heterointerface under [110] unia…