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Перегляд Semicond. Physics Quantum Electronics & Optoelectronics, 2013, № 4 за датою випуску

Репозиторій DSpace/Manakin

Перегляд Semicond. Physics Quantum Electronics & Optoelectronics, 2013, № 4 за датою випуску

Сортувати за: Порядок: Результатів:

  • Generation of optical vortices in rotating uniaxial crystal for light propagation along the perpendicular to its optical axis 
    Sokolenko, B.V.; Rubass, A.F.; Volyar, A.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    We have experimentally considered evolution of the Gaussian beam propagating nearly perpendicular to the uniaxial crystal axis. Also we have analyzed the spin and orbital angular momenta and found oscillations of the ...
  • Effect of 1.9-MeV electron irradiation on characteristics of reactively-pressed TiB₂–TiС ceramic composites 
    Totsky, I.N.; Popov, A.Yu.; Makara, V.A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    Considered in this paper is the effect of electron irradiation on the phasestructural state and micromechanical characteristics of reactively- and nonreactivelypressed TiB₂–TiС composite ceramic materials. It is shown ...
  • Magnetic-ordered and superconducting units inside surface layers of PbTe:Eu crystals grown from melt by using the Bridgman method 
    Zayachuk, D.M.; Ilyina, O.S.; Kaczorowski, D.; Mikityuk, V.I.; Shlemkevych, V.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    Presented in this work are the results of the first systematic study of magnetic properties inherent to surface layers of PbTe:Eu crystals grown from melt with a low initial concentration of Eu impurity using the ...
  • Nonadditive changes in conductivity of micro PDLC under the influence of carbon nanotubes and magnetic nanoparticles 
    Kopčansky, P.; Timko, M.; Mitrova, Z.; Zavisova, V.; Koneracka, M.; Tomašovičova, N.; Tomčo, L.; Kovalchuk, O.V.; Bykov, V.M.; Kovalchuk, T.M. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    Investigated in this work has been the effect of impurities – magnetic nanoparticles (MN) and multiwall carbon nanotubes (MWNT) – separately and together on morphology and dielectric properties of nematic liquid crystal ...
  • Reflection loss minimization for a ZnO/CdS/CuInSe₂ photovoltaic cell 
    Abdelhakim Mahdjoub; Lazhar Hadjeris (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    A photovoltaic cell, based on copper and indium selenide (CuInSe₂) thin layers, with a good efficiency can be achieved by simple, easy to implement and low cost techniques. The high refractive index materials used as ...
  • Photo- and thermally-induced changes in the optical properties of Ge-S-Se amorphous films 
    Rubish, V.M.; Gera, E.V.; Durcot, M.O.; Pop, M.M.; Kostyukevich, S.O.; Kudryavtsev, A.A.; Mykulanynets-Meshko, O.S.; Rigan, M.Yu. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    The optical transmissions spectra of amorphous Ge-S-Se films of chemical compositions (GeS₂)₅₀(GeSe₂)₅₀ and (GeS₃)₅₀(GeSe₃)₅₀, prepared by thermal evaporation, have been measured over the whole 400 to 800 nm spectral ...
  • Light-induced mass transport in amorphous chalcogenides/gold nanoparticles composites 
    Trunov, M.L.; Lytvyn, P.M.; Nagy, P.M.; Oberemok, O.S.; Durkot, M.O.; Tarnaii, A.A.; Prokopenko, I.V.; Rubish, V.M. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    We have established that mass-transport processes in two types of amorphous materials, based on light-sensitive inorganic compounds like Se and As₂₀Se₈₀ chalcogenide glasses (ChG), can be enhanced at the nanoscale in the ...
  • Mechanism of current flow and temperature dependence of contact resistivity in Au-Pd-Ti-Pd-n⁺ -GaN ohmic contacts 
    Sachenko, A.V.; Belyaev, A.E.; Boltovets, N.S.; Kapitanchuk, L.M.; Klad’ko, V.P.; Konakova, R.V.; Kuchuk, A.V.; Korostinskay, T.V.; Pilipchuk, A.S.; Sheremet, V.N.; Mazur, Yu.I.; Ware, M.E.; Salamo, G.J. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    We present the results of structural and morphological investigations of interactions between phases in the layers of Au-Pd-Ti-Pd-n⁺-GaN contact metallization that appear at rapid thermal annealing (RTA). It is shown that ...
  • Graphene layers fabricated from the Ni/a-SiC bilayer precursor 
    Nazarov, A.N.; Vasin, A.V.; Gordienko, S.O.; Lytvyn, P.M.; Strelchuk, V.V.; Nikolenko, A.S.; Stubrov, Yu.Yu.; Hirov, A.S.; Rusavsky, A.V.; Popov, V.P.; Lysenko, V.S. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    This paper considers a synthesis of graphene flakes on the Ni surface by vacuum long and nitrogen rapid thermal treatment of the “sandwich” amorphous (a) SiC/Ni multilayer deposited on silicon wafer by magnetron sputtering ...
  • Tin doping effect on crystallization of amorphous silicon obtained by vapor deposition in vacuum 
    Neimash, V.B.; Poroshin, V.M.; Shepeliavyi, P.Ye.; Yukhymchuk, V.O.; Melnyk, V.V.; Makara, M.A.; Kuzmich, A.G. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    The influence of tin impurity on amorphous silicon crystallization was investigated using the methods of Raman scattering, Auger spectroscopy at ion etching, scanning electron microscopy and X-ray fluorescence microanalysis ...
  • Is there any future of optical discs? 
    Kryuchyn, A.A.; Petrov, V.V.; Kostyukevych, S.O.; Kostyukevych, K.V.; Kudryavtsev, A.A.; Moskalenko, N.L. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    Considered in this paper are causes for cutting compact discs out of information technology market. It has been shown a search of new technological solutions for efficient use of CDs in archive data storage.
  • Studying anisotropic properties of longitudinal inhomogeneous nondepolarizing media with elliptical phase anisotropy 
    Kolomiets, I.S.; Savenkov, S.N.; Oberemok, Ye.A.; Klimov, A.S. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    In this paper, basing on the anisotropic properties of longitudinal inhomogeneous nondepolarizing media with linear phase anisotropy, more general type of media with elliptical phase anisotropy was studied. The features ...

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