Search Results - "Bushuev, A. N."

Tunnel current and I–V characteristics of vacuum extremely-high-frequency microelectronic structures by Bushuev, N. A.

“…Tunneling (cold emission) through potential barriers of a complex shape in vacuum microelectronic diode and triode structures, including those with several…”
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Dispersion of an open thin helix by Bushuev, N. A., Davidovich, M. V.

“…The dispersion equation for the fundamental mode of a helical slow-wave system is obtained and numerically solved with the use of the periodic Green’s function…”
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Synthesis of Yttrium Intermetallic Compounds on the Surface of Copper Samples in an NaCl–KCl Melt by Tolstobrov, I. V., El’kin, O. V., Bushuev, A. N., Kondrat’ev, D. A., Kozvonin, V. A.

“…Cyclic voltammetry is used to study the cathode reduction of yttrium ions on a copper electrode in an YCl 3 -containing NaCl–KCl melt at 1023 K. The potentials…”
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Preparation of a Nickel–Holmium Alloy Coating in an Equimolar HoCl3-Containing NaCl–KCl Melt by Bushuev, A. N., El’kin, O. V., Tolstobrov, I. V., Sazanov, A. V., Kondrat’ev, D. A.

“…Cyclic voltammetry is used to study the electrolytic reduction of holmium ions on a nickel electrode in a holmium chloride-containing equimolar molten mixture…”
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Reduction kinetics of neodymium chloride in the equimolar NaCl–KCl melt by Chernova, O. V., Zhukovin, S. V., Bushuev, A. N.

“…The kinetic parameters (transfer coefficients, heterogeneous constants of the charge transfer rate) of cathode reduction of the neodymium ion in the equimolar…”
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Powder Co2Er Intermetallic Compound Synthesis Conditions in a Halide Melt by Kondrat’ev, D. A., Tolstobrov, I. V., Bushuev, A. N., El’kin, O. V., Bervitskaya, O. S., Chernova, O. V.

“…The no-current diffusion saturation method is used to study the possibility to synthesize a powder Co 2 Er intermetallic compound in the molten eutectic…”
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Influence of the microwave plasma deposition regime on the field-electron emission characteristics of nanodiamond-graphite composite films by Bushuev, N. A., Shalaev, P. D., Yafarov, A. R., Yafarov, R. K.

“…It is established that the field-electron emission characteristics of nanodiamond-graphite composite films deposited in nonequilibrium microwave plasma of…”
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Excitation of a cylindrical cavity by a helical current and an axial electron beam current by Davidovich, M. V., Bushuev, N. A.

“…The explicit expressions (in the Vainshtein and Markov forms) are derived for the excitation of a cylindrical cavity with perfectly conducting walls and with…”
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Emissivity of a multibeam electron gun with a glassy carbon field-emission cathode by Bushuev, N. A., Glukhova, O. E., Grigor’ev, Yu. A., Ivanov, D. V., Kolesnikova, A. S., Nikolaev, A. A., Shalaev, P. D., Shesterkin, V. I.

“…A multibeam triode electron gun with a glassy carbon field-emission cathode that is intended for an O-type microwave amplifier is studied. The electric field…”
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Field emission structure with high current ribbon beam and the rotation of trajectories by Davidovich, M. V., Bushuev, N. A., Yafarov, R. K.

“…The field emission structure with thin conductive substrate of sufficient width and length with a double-sided emitting surface are tangent to the axis and…”
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Slow-wave system for TWT terahertz range by Davidovich, M. V., Bushuev, N. A.

“…The principles of creation of TWT terahertz range are considered. Three electrodynamic models for slow-wave system (SWS) type comb to comb dielectric substrate…”
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The calculation of the current-voltage characteristics of vacuum EHF nanoelectronics structures by Davidovich, M. V., Bushuev, N. A.

“…The tunneling (cold emission) across potential barriers of complex forms, including those for structures with multiple electrodes, is theoretically studied…”
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Slow wave system double metal film comb on dielectric comb substrate in the rectangular screen by Davidovich, M. V., Bushuev, N. A.

“…Two electrodynamical models have been obtained and the dispersion has been calculated for the slow-wave system of metallic film comb type on dielectric comb…”
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Design of dispersion in slow wave systems like combs and meander for high frequency TWT by Davidovich, M. V., Bushuev, N. A.

“…Two different electrodynamical methods of dispersion analysis have been applied for slow wave systems like combs and meander…”
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Field emission CNT-based electron focusing system for terahertz TWT by Burtsev, A. A., Bushuev, N. A., Grigoriev, Yu. A., Danilushkin, A. V., Pavlov, A. A., Kitsyuk, E. P.

“…This report presents the results of experimental investigations of cathode-grid structure based on CNTs. The experimental samples of field emission…”
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Modeling of antennas of radio frequency identification tags by Davidovich, M. V., Souchkov, S. G., Bushuev, N. A.

“…Combined volume-surface integral equations for simulation of radio frequency identifying tags (RFIT) is proposed to build an approximate model for calculating…”
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The electron-optical system with magnetic focusing based on sheet carbon nanotube field emitters for twt at terahertz frequencies by Bushuev, N. A., Burtsev, A. A., Grigoriev, Yu. A., Pavlov, A. A., Sinitsyn, N. I., Danilushkin, A. V., Rogovin, V. I., Shumikhin, K. V.

“…This report presents the results of calculation of electron-optical system consisting of a sheet CNT field emission cathode with a microgrid spaced from the…”
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The electron-optical systems with a sheet electron beam of THz band TWT with increased uniformity of magnetic field by Bushuev, N. A., Grigoriev, Yu A., Burtsev, A. A., Kivokurtsev, A. Yu, Spiridonov, R. V., Schalaev, P. D.

“…This paper presents the results of computer analysis of the sheet electron beams in a uniform and reverse magnetic field for low perveance electron-optical…”
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Computer simulation of the electron gun with low-perveance for THZ vacuum electronic power amplifiers by Bourtsev, A.A., Bushuev, N.A., Grigoriev, Yu.A., Navrotsky, I.A.

“…The simulation results of low-perveance electron gun with the influence of the initial thermal velocity and a linear compression of 12 units is performed. It…”
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Optimization of Choice Ocalization of Exposure During Extremely-High Frequencies Therapy with Mathematical Modelling by Chesnokov, L.A., Lyapina, E.P., Anisimov, Ya.E., Bushuev, N.A., Murashev, E.P., Kornauhov, A.V., Anisimov, S.I.

“…The mathematical model of interaction the energy meridian of human organism for optimization of influence during doing extremely-high frequencies therapy is…”
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