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  • Photoinduced light absorption and dichroism of Ca₃Mn₂Ge₃O₁₂ garnet as a probe of electronic processes and intrinsic electric fields 
    Eremenko, V.V.; Gnatchenko, S.L.; Kachur, I.S.; Piryatinskaya, V.G.; Ratner, A.M.; Shapiro, V.V.; Fally, M.; Rupp, R.A. (Физика низких температур, 2001)
    Measurements of photoinduced light absorption in Ca₃Mn₂Ge₃O₁₂ revealed some unusual features: a saturation with the pumping intensity and a broad straggling of relaxation times with a predominance of very long times. These ...
  • Photoinduced magnetic linear dichroism in a YIG:Co film 
    Miloslavska, O.V.; Kharchenko, Yu.N.; Kharchenko, N.F.; Yurko, V.G.; Stupakiewicz, A.; Maziewski, A. (Физика низких температур, 2002)
    The spectra of linear dichroism induced by magnetic field are observed in a cobalt-doped yttrium iron garnet (YIG:Co) film grown in the (001) plane. The linear dichroism spectra are highly sensitive to the orientation of ...
  • Photoinduced phenomena in thin-film Cu-PbI₂ and Cu-PbI₂-chalkogenide glassy semiconductor systems 
    Mussil, V.V.; Lemeshevskaya, E.T.; Pilipenko, V.V. (Functional Materials, 2006)
    Results of photoinduced processes study in two-layer Сu-РbI₂ and three-layer Сu-РbI₂- chalkogenide glassy semiconductor (Ge-As-S) systems are presented. Reversible changes of optical transmittance in Сu-РbI₂-Ge-As-S systems ...
  • Photoinduced structural changes in As₁₀₀₋xSx layers 
    Stronski, A.; Vlcek, M.; Sklenar, A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    The present paper is concerned with investigations of photoinduced structural changes in As100-xSx layers. Optical constants of variously treated (virgin, exposed, annealed) samples were determined from optical transmission ...
  • Photoinjector accelerating system for sub-mm high-power pulse source 
    Bondarenko, T.V.; Polozov, S.M. (Вопросы атомной науки и техники, 2012)
    Generation of high-intensity sub-mm electromagnetic radiation can be performed by means of the scheme that implies generation of radiation by short monochromatic bunch of electrons which is traveling through dielectric or ...
  • Photoinjector laser intensity and pointing position monitoring system 
    Ivanisenko, Y.Y. (Вопросы атомной науки и техники, 2007)
    This work contains the description of a laser intensity and a laser beam pointing stability monitoring system, which was created for the Photo Injector Test Facility at Zeuthen, PITZ. The measurements are based on the usage ...
  • Photoionization cross section in a spherical quantum dot: Effects of some parabolic confining electric potentials 
    Tshipa, M. (Condensed Matter Physics, 2017)
    A theoretical investigation of the effects of spatial variation of confining electric potential on photoionization cross section (PCS) in a spherical quantum dot is presented. The potential profiles considered here are ...
  • Photolon enhanccement of ultrasound cytotoxicity 
    Tserkovsky, D.A.; Alexandrova, E.N.; Istomin, Yu.P. (Experimental Oncology, 2011)
    Objective: To evaluate the impact of Photolon on cytostatic and cytotoxic effects of therapeutic range ultrasound in C6 glioma cells. Methods: C6 glioma cells in suspension or monolayer cell culture were exposed to ultrasound ...
  • Photoluminescence and electrophysical properties of p-type ZnO layers implanted with V Group elements 
    Kotlyarevsky, M.B.; Rogozin, I.V.; Marakhovsky, O.V. (Functional Materials, 2005)
    Ion implantation of arsenic and nitrogen into zinc oxide film (As and N being acceptor impurities in ZnO) has been shown to result in formation of the hole conductivity only if the film is annealed in the presence ...
  • Photoluminescence and light scattering in lead tungstate single crystals 
    Tsapenko, A.B.; Tsapenko, B.P.; Bondar, V.G.; Grinyov, B.V.; Pirogov, E.N.; Ryzhikov, V.D. (Functional Materials, 2005)
    Temperature dependences of photoluminescence have been obtained for lead tungstate single crystals with stored light sum. The thermal decay effect on the photoluminescence intensity has been revealed, this effect being ...
  • Photoluminescence characterization of Al/Al₂O₃/InP MIS structures passivated by anodic oxidation 
    Mahdjoub, A.; Bouredoucen, H.; Djelloul, A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2004)
    Metal-insulator-semiconductor (MIS) structures were produced by electron beam heating evaporation of Al₂O₃ on InP. Polyphosphate thin films with the thickness of 100 to 150 A were used to passivate the interface InP/Insulator. ...
  • Photoluminescence characterization of AlN nanowhiskers 
    Vokhmintsev, A.S.; Weinstein, I.A.; Chaikin, D.V.; Spiridonov, D.M.; Afonin, Yu.D. (Functional Materials, 2014)
    Photoluminescence (PL) properties of synthesized Al-rich nanowhiskers with diameter 60±20 nm and bulk AlN single crystals were compared at the room temperature. It was found that PL spectra for AlN nanowhiskers were ...
  • Photoluminescence excitation spectroscopy in narrow - gap Hg₁₋x₋yCd xMnyTe 
    Mazur, Yu. I. (Semiconductor Physics Quantum Electronics & Optoelectronics, 1999)
    New results on infrared photoluminescence and photoluminescence excitation spectroscopy around the fundamental energy gap in Hg₁₋x₋yCdxMnyTe single crystal are presented. A very strong electron-phonon coupling influencing ...
  • Photoluminescence of As₂S₃ doped with Cr and Yb 
    Stronski, A.V.; Paiuk, O.P.; Strelchuk, V.V.; Nasieka, Iu.M.; Vlček, M. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2014)
    The results of experimental researches of photoluminescence spectra in As₂S₃ glasses obtained by doping of Cr and Yb ions to As–S host matrix followed by Raman and calorimetric studies as well as low-temperature magnetization ...
  • Photoluminescence of ortho-bromobenzophenone 
    Avdeenko, A.A.; Pyshkin, O.S.; Eremenko, V.V.; Strzhemechny, M.A.; Buravtseva, L.M.; Romashkin, R.V. (Физика низких температур, 2006)
    Phosphorescence spectra of crystalline ortho-bromobenzophenone (2-bromobenzophenone, 2BrBP) were measured from 1.6 K to room temperature. A cardinal emission mechanism crossover occurs within this temperature range. At ...
  • Photoluminescence of pentacene solutions in n-pentyl-n-cyanobiphenyl 
    Piryatinskiy, Yu.; Furier, M.; Nazarenko, V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2001)
    We investigated photoluminescence (PL) spectra of pentacene (Pc) in the liquid- and solid-crystalline n-pentyl-n´-cyanobiphenyl (5CB) matrices. It was shown that the liquid-crystalline matrix behaves as a polar solvent ...
  • Photoluminescence of undoped and Yb-doped GaS single crystals irradiated with γ-quanta 
    Madatov, R.S.; Tagiyev, T.B.; Khaligzadeh, A.Sh. (Вопросы атомной науки и техники, 2021)
    The infuence of γ-radiation with a dose Dγ = 140 krad on the photoluminescence of Yb-doped GaS single crystals was investigated. Based on the analysis of the experimental results, it is concluded that the doping of the ...
  • Photoluminescence of ZnSe nanocrystals at high excitation level 
    Tishchenko, V.V.; Kovalenko, A.V. (Физика низких температур, 2009)
    The excitation-dependent photoluminescence (PL) of ZnSe nanocrystals (NC) grown on GaAs (100) substrate was studied. The PL spectra observed corroborate previous observations of a bimodal size distribution of NC grown, ...
  • Photoluminescence studies of CdTe polycrystalline films 
    Tetyorkin, V.V.; Sukach, A.V.; Stariy, S.V.; Boiko, V.A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2012)
    Photoluminescence (PL) studies of CdTe polycrystalline films are reported. The films were grown using the modified close space sublimation technique on sapphire substrates. The mean grain size in the investigated films ...
  • Photoluminescence Study of Eu-Species Incorporated In Lithium Tetraborate and Silica 
    Ignatovych, M.; Borysenko, M.; Holovey, V.; Baranyai, P.; Kelemen, A. (Хімія, фізика та технологія поверхні, 2010)
    Steady-state – excitation and emission – photoluminescence spectra of europium species incorporated in single crystal and glassy lithium tetraborate (LTB) and silica are reported. Kinetic features, decay curves of the ...