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Перегляд Semicond. Physics Quantum Electronics & Optoelectronics, 2000, № 4 за назвою

Репозиторій DSpace/Manakin

Перегляд Semicond. Physics Quantum Electronics & Optoelectronics, 2000, № 4 за назвою

Сортувати за: Порядок: Результатів:

  • Advanced modification of main types of excimer laser resonators 
    Baschenko, S.M. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    In the paper proposed are some simple modifications of plane-parallel and unstable telescopic resonators the most widely used in excimer lasers. These can increase output energy, density of emission power and improve the ...
  • Characterization and optical properties of organic dye films as recording media 
    Kravets, V.G.; Vinnichenko, K.L.; Prygun, O.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Efficiency of medium choice for optical information recording is generally determined by homogeneity degree of material on the recording surface and by its structure on the film depth. In this respect pyrosolynes should ...
  • Digital aroma technology for chemical sensing: temporal chemical images of complex mixtures 
    Kruglenko, I.V.; Snopok, B.A.; Shirshov, Y.M.; Venger, E.F. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    The reliability of Electronic nose applications is mainly based on the sensitivity, repeatability and discernment properties of the sensors composing the array. Due to nature of the chosen sensitive layers, the sensors are ...
  • Dimensional effects in thin gold films 
    Kovalenko, S.A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Research results of optical constants of thin gold films of different thickness are given in the paper. Their structure was studied using atomic-force microscope. Values of refraction n and absorption k coefficients were ...
  • Field emission of electrons from laser produced silicon tip arrays 
    Evtukh, A.A.; Kaganovich, E.B.; Litovchenko, V.G.; Litvin, Yu.M.; Fedin, D.V.; Manoilov, E.G.; Svechnikov, S.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    The new preparation method of silicon tips with nanocomposite structure, namely laser modification of silicon is developed. The laser direct-write process has been applied, one by one (single) laser pulses formed the single ...
  • Generation of coherent confined acoustic phonons by drifting electrons in quantum wire 
    Demidenko, A.A.; Kochelap, V.A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    We developed a quantum theory of generation of coherent confined acoustic phonons by one-dimensional electrons drifting in a quantum wire. A general formula for the factor of amplification of the phonon flux, α, is derived. ...
  • Growing Cd₀.₂₅Hg₀.₇₅Se layers by laser evaporation in static vacuum 
    Gritsook, B.N.; Fodchoock, I.M.; Nichiy, S.V.; Paranchich, U.S.; Politanskiy, R.L. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Cd₀.₂₅Hg₀.₇₅Se films received by laser evaporation method in conditions of static vacuum are investigated. Optimum temperature of a substrate is ascertained using structural and electrophysical measurements. It is shown ...
  • Heat flux effect on photoenhanced and dark silver motion in a thin As₂S₃ layer 
    Kudryavtsev, A.A.; Michailovskaya, E.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    The influence of a heat flux on the rate of photoenhanced and dark Ag transfer in the lightsensitive thin layer As₂S₃-Ag structure was investigated. It was found that the Ag flux increased when a heat flux had the same ...
  • Image infrared converters based on ferroelectric- semiconductor thin-layer systems 
    Sosnin, A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Some questions concerning pyroelectric sensors application in microphotoelectronics are considered. Data upon main characteristics of different pyroelectric materials (single crystals, ceramics, thin films) are summarized. ...
  • Investigations of surface morphology and microrelief of GaAs single crystals by complementary methods 
    Zymierska, D.; Auleytner, J.; Dmitruk, N. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    The paper presents the study of morphology and roughness of (100) surfaces of GaAs single crystals grown by the Czochralski method. The surfaces were prepared in a different way: mechanical polishing, chemomechanical ...
  • Lattice of superconducting multilayer nanotubes as ideal high-temperature superconductor 
    Pokropivny, V.V.; Makarov, I. M.; Pokropivny, A.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Combining Little's and Ginzburg's ideas with recent progress in nanotubes research, a novel type of material is advanced as a perspective high-Tc superconductor on base of a close-packed lattice of quasi-1D superconducting ...
  • Metal-dielectric black matrix for display devices 
    Chang Won Park; Joon-Bae Lee; Young Rag Do; Shepeliavyi, P.; Michailovska, K.; Indutnyy, I.; Kudryavtsev, O. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Technology of metal-dielectric coating deposition for manufacturing a light-absorbing black matrix on a panel of color cathode-ray tubes is described. The coating is prepared using thermo-vacuum evaporation of SiO-Cr ...
  • New ideas in electrodynamics: physical properties of time 
    Oleinik, V.P.; Borimsky, Yu.C.; Arepjev, Yu.D. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    The phenomenon of local dynamical inhomogeneity of time is predicted, which implies that the course of time along the trajectory of particle motion in the inertial reference frames moving relatively to each other depends ...
  • Oscillator regularity of the trap activation energies in NaCl crystals 
    Gumenjuk, A.F.; Kutovyi, S.Yu.; Kurilova, V.A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    The energy spectra of traps in NaCl crystals were studied in detail by the method of thermoluminescence. Crystals of NaCl were undoped but treated thermally in different ways. The activation energies of traps form a single ...
  • Piezoelectrically active acoustic waves confined in a quantum well and their amplification by electron drift 
    Demidenko, A.A.; Kochelap, V.A.; Venger, E.F. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    In [1] we have studied how the drift of two-dimensional electrons amplifies the acoustic waves confined in quantum wells. The electron-phonon interaction was considered to be due to deformation potential. Here we generalize ...
  • Polarization properties of the luminescence from silicon nanocrystals 
    Diener, J.; Kovalev, D.; Polisski, G.; Koch, F. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Polarization dependent photoluminescence (PL), time-resolved PL and PL excitation experiments are performed in order to clarify the origin of the linear polarization of the PL of porous silicon excited by linear polarized ...
  • Quantum-chemistry calculation of BnNn-rings (n = 1-6) and fulborenes, the fullerene-like molecules BnNn (n = 12, 24, 60) 
    Sheichenko, D.M.; Pokropivny, A.V.; Pokropivny, V.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Electronic structure of the boron nitride rings and fullerene-like BN-molecules (the fulborenes) are calculated using MNDO, AM1, Extended Huckel, INDO and ab initio (STO-3G) methods. The fulborene B⁶⁰N⁶⁰ is confirmed as ...
  • Simulation of low angle X-ray diffraction on multilayers subjected to diffusion 
    Fedorov, A.G. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Calculative method based on the Riccatti type differential equation was tested for simulation of low angle X-ray diffraction patterns from the one-dimensionally ordered multilayer. Some peculiarities of diffraction were ...
  • Solar cells based on multicrystalline silicon 
    Popov, V.G. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    This review comprises modern publications devoted to problems of development and manufacturing photovoltaic solar energy converters (solar cells) based on block multicrystalline silicon (poly-Si). Methods of growing ...
  • Spin-orbit interaction in a generic vortex field transmitted through an elliptic fiber 
    Alexeyev, C.N.; Soskin, M.S.; Volyar, A.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    Any small external perturbation on an ideal round optical fiber induces cross - section deformation and transforms eigen guided vortices into generic vortex fields, which can change their structure and angular momentum. ...

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