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  • Electron-conformational rearrangement in nanocomposites films of poly-N-epoxypropylcarbazole with fullerenes C₆₀ 
    Olasyuk, O.P.; Dmytrenko, O.P.; Kulish, M.P.; Zabolotnyy, M.A.; Borodina, H.Y.; Busko, T.O. (Functional Materials, 2017)
    Optical absorption spectra, optical conductivity, refractive index n, extinction coefficient k and photoluminescence in nanocomposite films of poly-N-epoxypropylcarbazole (PEPC) with 0,7; 1,35; 2,5 and 4 wt.% of C₆₀ molecules ...
  • Electron correlations in narrow energy bands: ground state energy and metal-insulator transition 
    Didukh, L.; Skorenkyy, Yu. (Condensed Matter Physics, 2000)
    The electron correlations in narrow energy bands are examined within the framework of the Hubbard model. The single-particle Green function and energy spectrum are obtained in a paramagnetic state at half-filling by means ...
  • Electron correlations in narrow energy bands: modified polar model approach 
    Didukh, L.; Skorenkyy, Yu.; Kramar, O. (Condensed Matter Physics, 2008)
    The electron correlations in narrow energy bands are examined within the framework of the modi ed form of polar model. This model permits to analyze the effect of strong Coulomb correlation, inter-atomic exchange and ...
  • Electron density of states and spectrum of disordered s-d model 
    Rudavskii, Yu.K.; Ponedilok, G.V.; Dorosh, L.A. (Condensed Matter Physics, 2001)
    Structurally disordered s-d model of magnetism in metals is investigated. The simplified model of binary alloy structure is offered, the structural correlation functions are calculated. The self-consistent equations for ...
  • Electron dynamics in RF sources with a laser controlled emission 
    Khodak, I.V.; Kushnir, V.A.; Mitrochenko, V.V.; Perezhogin, S.A. (Вопросы атомной науки и техники, 2001)
    Photoemission radiofrequency (RF) electron sources are sources of electron beams with extremely high brightness. Beam bunching processes in such devices are well studied in case when laser pulse duration is much lower of ...
  • Electron dynamics in the normal state of cuprates: Spectral function, Fermi surface and ARPES data 
    Zubov, E.E. (Физика низких температур, 2016)
    An influence of the electron-phonon interaction on excitation spectrum and damping in a narrow band electron subsystem of cuprates has been investigated. Within the framework of the t-J model an approach to solving a problem ...
  • Electron-electron drag in crystals with a multi-valley band. Magnetoresistivity and Hall-effect 
    Boiko, I.I. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2009)
    Hall-effect and magnetoresistivity of electrons in multi-valley bands of Si and Ge is considered with due regard for direct intervalley drag. Search of contribution of this drag shows that this interactioin sufficiently ...
  • Electron-electron drag in crystals with multivalley band 
    Boiko, I.I. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2009)
    Mobility of electrons in multivalley bands of Si and Ge is considered with due regard for intervalley drag. It is shown that drag sufficiently diminishes electron mobility at low temperatures. This effect is clearer ...
  • Electron emission modulation effects in micro-size structures 
    Hartnagel, H. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2003)
    A promising application of field-emission phenomena is microwave high-frequency oscillation generation. In this presentation, new effects at the field emission, as a perspective mechanism of high-frequency oscillation ...
  • Electron energy probability function and dust charge in the temporal afterglow of a plasma with large dust density 
    Denysenko, I.B.; Ivko, S.; Azarenkov, N.A.; Burmaka, G. (Вопросы атомной науки и техники, 2018)
    Analytical expressions for the electron energy probability function (EEPF) in an argon plasma afterglow with large dust density, which are obtained from the homogeneous Boltzmann equation for different steady-state ...
  • Electron energy spectrum and oscillator strengths of quantum transitions in double quantum ring nanostructure driven by electric field 
    Makhanets, O.M.; Gutsul, V.I.; Kuchak, A.I. (Condensed Matter Physics, 2018)
    The effect of homogeneous electric field on the energy spectrum, wave functions of electron and oscillator strengths of intra-band quantum transitions in a double cylindrical quantum ring (GaAs/AlxGa1−xAs) is studied within ...
  • Electron energy spectrum in a spherical quantum dot with smooth confinement 
    Holovatsky, V.; Voitsekhivska, O.; Gutsul, V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2007)
    The electron energy spectrum in a quantum dot (QD) with smooth dependences of the quasiparticle potential energy and the effective mass at the interface between semiconductor media is calculated in the effective mass ...
  • Electron energy spectrum in core-shell elliptic quantum wire 
    Holovatsky, V.; Gutsul, V. (Condensed Matter Physics, 2007)
    The electron energy spectrum in core-shell elliptic quantum wire and elliptic semiconductor nanotubes are investigated within the effective mass approximation. The solution of Schrodinger equation based on the Mathieu ...
  • Electron-enhanced reactions responsible for photoluminescence spectrum change in II-VI compounds 
    Korsunskaya, N. E.; Markevich, I. V.; Dzhumaev, B. R.; Borkovskaya, L. V.; Sheinkman, M. K. (Semiconductor Physics Quantum Electronics & Optoelectronics, 1999)
    Electron-enhanced reactions in II-VI compounds are shown to be caused by the presence of some mobile defects which diffusion is not enhanced under excitation. At the same time, electron-enhanced diffusion can be imitated ...
  • Electron field emission from SiOx films 
    Evtukh, А.А.; Indutnyy, I.Z.; Lisovskyy, I.P.; Litvin, Yu.M.; Litovchenko, V.G.; Lytvyn, P.M.; Mazunov, D.O.; Rassamakin, Yu.V.; Shepeliavyi, P.E. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2003)
    Efficient electron field emission from silicon flat cathode coated with SiOx film (x 0.3-0.5) was observed both before and after thermal (1000 °C) annealing with subsequent etching in HF solution. Oxide films were produced ...
  • Electron flow dynamics in resistive gap 
    Pashchenko, A.; Ostroushko, V. (Вопросы атомной науки и техники, 2017)
    It is considered the evolution of electron flow in the short-circuited gap with taking into account of the braking force proportional to velocity. The linear analysis of the stationary states stability is made. For the ...
  • Electron flow stability in the gas filled diode 
    Pashchenko, A.; Ostroushko, V. (Вопросы атомной науки и техники, 2017)
    For the electron fow in the short-circuited diode filled with gas, with taking into account the braking force proportional to velocity, the stationary modes and their linear perturbations are considered. The equation for ...
  • Electron gas pressure in pure metals and metal superconductors 
    Khirnyi, V.F. (Functional Materials, 2016)
    The pressure of gas of non-interacting electrons P₀ at T~=0K in metals and metal superconductors in the normal and superconducting states, is determined. Found are the dependences of the critical temperature of superconductors ...
  • Electron gun for technological linear accelerator 
    Khodak, I.V.; Kushnir, V.A.; Mitrochenko, V.V.; Perezhogin, S.A.; Stepin, D.L.; Zavada, L.M.; Zhiglo, V.F. (Вопросы атомной науки и техники, 2000)
    The work is purposed to the design of diode electron gun for powerful technologic electron linac and to experimental investigations of the beam parameters at the gun exit. The gun feature is the quick cathode replacement. ...
  • Electron guns for technological linear accelerators 
    Beloglasov, V.I.; Biller, E.Z.; Vishnýakov, V.A.; Dovbush, L.S.; Zhiglo, V.F.; Zavada, L.M.; Zakutin, V.V.; Kosoy, A.I.; Kushnir, V.A.; Mitrochenko, V.V.; Mýakushko, L.K.; Reshetnýak, N.G.; Romas’ko, V.P.; Stepin, D.L.; Tur, Yu.D.; Khodak, I.V. (Вопросы атомной науки и техники, 1999)
    The modern technologies based on linear electron accelerator require intensive beams with small particle losses during acceleration. The beam quality at an accelerator exit is mainly determined by an injector and, in ...