Search Results - "YUFEREV, V. S"

Comparison of Characteristics of Thin PZT Films on Si-on-Sapphire and Si Substrates by Delimova, L. A., Zaitseva, N. V., Ratnikov, V. V., Yuferev, V. S., Seregin, D. S., Vorotilov, K. A., Sigov, A. S.

“…The properties of ferroelectric sol–gel PZT films deposited on a silicon-on-sapphire (SOS) substrate are compared with those of PZT films formed on a Si…”
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Modeling the Spatial Switch-On Dynamics of a Laser Thyristor (λ = 905 nm) Based on an AlGaAs/InGaAs/GaAs Multi-Junction Heterostructure by Soboleva, O. S., Golovin, V. S., Yuferev, V. S., Gavrina, P. S., Pikhtin, N. A., Slipchenko, S. O., Podoskin, A. A.

“…A 2D carrier transport model to be used in studying the spatial current dynamics in laser thyristors is presented. The model takes into account such features…”
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Development and Study of the p–i–n GaAs/AlGaAs Tunnel Diodes for Multijunction Converters of High-Power Laser Radiation by Kalinovskii, V. S., Kontrosh, E. V., Klimko, G. V., Ivanov, S. V., Yuferev, V. S., Ber, B. Y., Kazantsev, D. Y., Andreev, V. M.

“…The creation of connecting tunnel diodes with a peak tunneling-current density higher than the density of the short-circuit current of photoactive p – n…”
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Control of multi-zone resistive heater in low temperature gradient BGO Czochralski growth with a weighing feedback, based on the global dynamic heat transfer model by Mamedov, V.M., Vasiliev, M.G., Yuferev, V.S., Pantsurkin, D., Shlegel, V.N., Vasiliev, Ya.V.

“…The global heat transfer in a crystallization setup has been optimized to develop a strategy of control over a three-zone heater in the BGO Czochralski…”
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Charge Carrier Transport and Polarization in M/PZT/M Structures by Delimova, L. A., Yuferev, V. S.

“…A model of non-stationary charge carrier transport in M/PZT/M ferroelectric structures has been developed. It is assumed that at room temperature, electrons…”
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Diffusion of minority carriers against electric field (high injection level) by Gert, A. V., Dmitriev, A. P., Levinshtein, M. E., Yuferev, V. S., Palmour, J. W.

“…A one-dimensional analytic model describing the motion of minority carriers against the electric field direction under the conditions of high injection level…”
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Development and Study of a Model of an Autonomous Energy Information Station of Free Space Optical Communication by Kalinovskii, V. S., Terukov, E. I., Ascheulov, Yu. V., Kontrosh, E. V., Yuferev, V. S., Prudchenko, K. K., Chekalin, A. V., Terukova, E. E., Tolkachev, I. A., Goncharov, S. E., Ustinov, V. M.

“…A model of an autonomous receiving station of free space optical communication system based on a multi-section energy heterostructure (HJT) Si photoconverter…”
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Variations of solid–liquid interface in the BGO low thermal gradients Cz growth for diffuse and specular crystal side surface by Yuferev, V.S., Budenkova, O.N., Vasiliev, M.G., Rukolaine, S.A., Shlegel, V.N., Vasiliev, Ya.V., Zhmakin, A.I.

“…A global analysis of heat transfer in growing BGO (Bi 4Ge 3O 12) crystals was carried out to explain the significant variation of the solid–liquid interface…”
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Transition sol-gel in nanodiamond hydrosols by Vul, A.Ya, Eidelman, E.D., Aleksenskiy, A.E., Shvidchenko, A.V., Dideikin, A.T., Yuferev, V.S., Lebedev, V.T., Kul’velis, Yu.V., Avdeev, M.V.

“…We submit results of the study of hydrosols of the single crystalline diamond nanoparticles ranging of 4–5 nm, obtained by detonation synthesis. The stable…”
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Impact of high temperature electron irradiation on characteristics of power SiC Schottky diodes by Lebedev, A.A., Kozlovski, V.V., Levinshtein, M.E., Ivanov, A.E., Davydovskaya, K.S., Yuferev, V.S., Zubov, A.V.

“…Impact of high temperature electron irradiation on the characteristics of power silicon carbide-based semiconductor devices was studied for the first time…”
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Carrier-Transport Processes in n+-GaAs/n0-GaAs/n+-GaAs Isotype Heterostructures with a Thin Wide-Gap AlGaAs Barrier by Slipchenko, S. O., Podoskin, A. A., Soboleva, O. S., Yuferev, V. S., Golovin, V. S., Gavrina, P. S., Romanovich, D. N., Miroshnikov, I. V., Pikhtin, N. A.

“…Experimental studies of n + -GaAs/ n 0 -GaAs/ n + -GaAs isotype heterostructures with a 100-nm-thick wide-gap N 0 -AlGaAs barrier situated in the n 0 -GaAs…”
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Transient switch-off of a 4H-SiC bipolar transistor from the deep-saturation mode by Yuferev, V. S., Levinshtein, M. E., Ivanov, P. A., Zhang, Jon Q., Palmour, John W.

“…The transient switch-off of a bipolar 4 H -SiC transistor from the deep-saturation mode is studied by performing 1D numerical simulation. Switch-off in the…”
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A new approach to the CZ crystal growth weighing control by Kasimkin, P.V., Moskovskih, V.A., Vasiliev, Y.V., Shlegel, V.N., Yuferev, V.S., Vasiliev, M.G., Zhdankov, V.N.

“…The aim of a new approach was to improve the robustness of the weighing control of CZ growth especially for semiconductors, for which the “anomalous“ behavior…”
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Use of numerical simulation for growing high-quality sapphire crystals by the Kyropoulos method by Demina, S.E., Bystrova, E.N., Postolov, V.S., Eskov, E.V., Nikolenko, M.V., Marshanin, D.A., Yuferev, V.S., Kalaev, V.V.

“…In the present work, an advanced numerical model is suggested to analyze heat transfer and flow pattern in sapphire crystal growth by the Kyropoulos technique…”
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Effect of the shouldering angle on the shape of the solid–liquid interface and temperature fields in sillenite-type crystals growth by Bermúdez, V., Budenkova, O.N., Yuferev, V.S., Vasiliev, M.G., Bystrova, E.N., Kalaev, V.V., Rojo, J.C., Diéguez, E.

“…In this work, dark core formation is shown to be strongly related with the shoulder cone angle appearing in Bi 12GeO 20 (BGO) crystals. From experiment to…”
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A numerical scheme for the solution of axisymmetric radiative transfer problems in irregular domains filled by media with opaque and transparent diffuse and specular boundaries by Rukolaine, S.A., Vasilyev, M.G., Yuferev, V.S., Mamedov, V.M.

“…This paper presents a new numerical scheme of the discrete ordinates method for the solution of axisymmetric radiative transfer problems in irregular domains…”
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Dynamic global model of oxide Czochralski process with weighing control by Mamedov, V.M., Vasiliev, M.G., Yuferev, V.S.

“…A dynamic model of oxide Czochralski growth with weighing control has been developed for the first time. A time-dependent approach is used for the calculation…”
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Electrophysical Properties of Integrated Ferroelectric Capacitors Based on Sol-Gel PZT Films by Delimova, L. A., Guschina, E. V., Yuferev, V. S., Grekhov, I. V., Seregin, D. S., Vorotilov, K. A., Sigov, A. S.

“…Charge transport in integrated ferroelectric capacitors Pt/PZT/Pt/Ti/SiO 2 /Si is studied. The PZT films prepared with 15% of Pb excess by sol-gel deposition…”
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Radiative heat transfer in axisymmetric domains of complex shape with Fresnel boundaries by Budenkova, O.N., Vasilyev, M.G., Rukolaine, S.A., Yuferev, V.S.

“…A detailed study of the peculiarities of the radiative heat transfer (RHT) in axisymmetric domains bounded with Fresnel surfaces is undertaken. The analytical…”
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Calculating the liquid film effect on solid armature rail-gun launching by Drobyshevski, E.M., Kolesnikova, E.N., Yuferev, V.S.

“…In existing EM launchers with solid electroconductive armatures the achievement of high velocities is limited by the velocity skin-effect (VSE) and wearing of…”
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