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  • Impurity distributions in a magnesium sublimates 
    Papirov, I.I.; Kravchenko, А.I.; Mazin, А.I.; Shiyan, A.V.; Virich, V.D. (Вопросы атомной науки и техники, 2016)
    The dependence of character of impurities distributions in thickness of vacuum sublimation magnesium condensate from its purity is ascertained. The condensate with summary impurities concentration ~ 10⁻³ mas.% has more ...
  • Impurity dynamics in tokamak like magnetic configuration with X-point 
    Moskvitin, A.O.; Shishkin, A.A. (Вопросы атомной науки и техники, 2008)
    Expressions for plasma flow velocities are obtained in invariant form in non ideal MHD approach. Simulation of plasma flow trajectories in tokamak like magnetic configuration with X-point is carried out. The method of ...
  • Impurity effective mass in superfluid ⁴He 
    Vakarchuk, I.O.; Babin, V.V. (Condensed Matter Physics, 1998)
    The system of bose liquid + impurity is considered. The energy spectrum, as well as effective mass of impurity is calculated. For the case of an ³He atom in superfluid <⁴He numerical calculations are performed.
  • Impurity effects in quasiparticle spectrum of high-Tc superconductors 
    Pogorelov, Yu.G.; Santos, M.C.; Loktev, V.M. (Физика низких температур, 2011)
    The revision is made of Green function methods that describe the dynamics of electronic quasiparticles in disordered superconducting systems with d-wave symmetry of order parameter. Various types of impurity perturbations ...
  • Impurity-impurity pair correlation function and paramagnetic-to-ferromagnetic transition in the random Ising model 
    Ivaneyko, D.; Berche, B.; Holovatch, Yu.; Ilnytskyi, Ja. (Вопросы атомной науки и техники, 2007)
    In this Monte Carlo study we concentrated on the influence of non-magnetic impurities arranged as the lines with random orientation on paramagnetic-to-ferromagnetic phase transition in the 3D Ising model. Special emphasize ...
  • Impurity induced broadening of Drude peak in strained graphene 
    Shubnyi, V.O.; Sharapov, S.G.; S.G., Y.V. (Condensed Matter Physics, 2018)
    The recent experimental study of the far-infrared transmission spectroscopy of monolayer graphene has shown that the Drude peak width increases by more than 10% per 1% of applied mechanical strain, while the Drude weight ...
  • Impurity induced Dirac point smearing in graphene 
    Skrypnyk, Yu.V.; Loktev, V.M. (Физика низких температур, 2007)
    It is shown that in a two-dimensional system with the linear dispersion a resonance is present in the Dirac point vicinity, when the impurity perturbation magnitude exceeds the bandwidth. The corresponding spectrum rea ...
  • Impurity ion drift and toroidal rotation in tokamaks 
    McNeill, D.H. (2010)
    This is an analysis of the toroidal drifts of bulk (hydrogenic) and impurity ions, and electrons, in ohmically heated tokamaks. Experimentally observed ion drift is consistently explained by a 1-D model with Ohm's law and ...
  • Impurity ion heating and drift velocity in the AL'FA experiment 
    McNeill, D.H. (2010)
    High impurity ion energies (>100 eV) and toroidal drift velocities were reported in the early, ohmically heated experiment, Al'fa (Альфа, ~1960, major radius 1.6 m). These are explained here in terms of charged particle ...
  • Impurity ion removal with the use of drift resonance 
    Shishkin, A.A.; Zolotukhin, A.V. (Вопросы атомной науки и техники, 2000)
    Impurity ion removal in a toroidal magnetic trap with a helical field under time-dependent magnetic field perturbations is considered using guiding center equations. The ultimate goal is to find out ways to remove impurities ...
  • Impurity scattering effect on charge transport in high-Tc cuprate junctions 
    Tanaka, Y.; Asano, Y.; Kashiwaya, S. (2004)
    It is known that the zero-bias conductance peak (ZBCP) is expected in tunneling spectra of normal-metal/high-Tc cuprate junctions because of the formation of the midgap Andreev resonant states (MARS) at junction ...
  • Impurity scattering of band carriers 
    Boiko, I.I. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2010)
    Mobility of band carriers scattered on donors, partially ionized, partially neutral, at low temperatures, is considered in general and calculated for AIII-BV group crystals. It is shown that temperature dependence of ...
  • Inactivation of the nucl. Accumbens Core Exerts No Effect on Nicotine-Induced Conditioned Place Preference 
    Hosseini, S.B.; Sahraei, H.; Mohammadi, A.; Hatef, B.; Meftahi, G.H.; Chalabi-Yani, D.; Alibeig, H.; Sadeghi-Gharajehdaghi, S.; Ranjabaran, M. (Нейрофизиология, 2015)
    Effects of transient inhibition of the core part of the nucl. accumbens (NAcC) by lidocaine on nicotine-induced conditioned place preference in male Wistar rats were examined. Lidocaine (2%) was injected into the NAcC ...
  • InAs quantum dots embedded into anti-modulation-doped GaAs superlattice structures 
    Masselink, W.T.; Kissel, H.; Mueller, U.; Walther, C.; Mazur, Yu.I.; Tarasov, G.G.; Lisitsa, M.P.; Lavoric, S.R.; Zhuchenko, Z.Ya. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Photoluminescence (PL) spectra of anti-modulation-doped GaAs superlattice structures containing thin InAs films of about 1-2.5 monolayers grown on semi-insulating (001)-oriented GaAs substrates at different temperatures ...
  • InAs фотодіоди (огляд) 
    Сукач, А.В.; Тетьоркін, В.В.; Матіюк, І.М. (Оптоэлектроника и полупроводниковая техника, 2015)
    Проаналізовано сучасний стан з розробок інфрачервоних InAs фотодіодів та отримано значення їх основних технічних параметрів і характеристик. Розраховано концентраційну залежність часу життя нерівноважних носіїв заряду в ...
  • Incidence of multiple myeloma among cleanup workers of the chornobyl accident and their survival 
    Bazyka, D.; Gudzenko, N.; Dyagil, I.; Trotsiuk, N.; Gorokh, E.; Fedorenko, Z.; Chumak, V.; Bakhanova, E.; Ilienko, I.; Romanenko, A. (Experimental Oncology, 2016)
    The study presents the updated data on the multiple myeloma (MM) incidence in Ukrainian cleanup workers after the Chornobyl accident and their survival. The epidemiological analysis is based on the extended follow-up period ...
  • Inclined Hole under Different Loading Conditions: A Review of Recent Results 
    Berto, F.; Afshar, Reza H. (Проблемы прочности, 2016)
    Three-dimensional (3D) elastic stress distributions in the vicinity of the sharp corners of an inclined diamond hole in a plate are investigated. A detailed 3D finite element model under different loading conditions is ...
  • Including the own fields of quantum emitters in describing generation regimes 
    Kuklin, V.M.; Poklonskiy, E.V. (Problems of Atomic Science and Technology, 2023)
    The paper discusses three different modes of electromagnetic field generation by an ensemble of quantum emitters placed at the radiation wavelength in the one-dimensional case. The excitation of the resonator field is ...
  • Incoherent bremsstrahlung in flat and bent crystals 
    Shul'ga, N.F.; Syshchenko, V.V.; Tarnovsky, A.I. (Вопросы атомной науки и техники, 2012)
    Incoherent bremsstrahlung by high-energy particles in crystal is due to the thermal spread of atoms in relation to their equilibrium positions in the lattice. The simulation procedure developed earlier for the incoherent ...