V
V. Yu. Zaslavsky
Researcher at Russian Academy of Sciences
Publications - 121
Citations - 776
V. Yu. Zaslavsky is an academic researcher from Russian Academy of Sciences. The author has contributed to research in topics: Terahertz radiation & Resonator. The author has an hindex of 14, co-authored 98 publications receiving 602 citations. Previous affiliations of V. Yu. Zaslavsky include Saratov State University & N. I. Lobachevsky State University of Nizhny Novgorod.
Papers
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Journal ArticleDOI
Experimental and theoretical studies of a coaxial free-electron maser based on two-dimensional distributed feedback
Ivan Konoplev,Adrian W. Cross,Alan D. R. Phelps,Wenlong He,Kevin Ronald,Colin G. Whyte,Craig Robertson,P. MacInnes,Naum S. Ginzburg,N. Yu. Peskov,A. S. Sergeev,V. Yu. Zaslavsky,Manfred Thumm +12 more
TL;DR: It has been demonstrated that 2D distributed feedback in the input mirror allowed 8 mm radiation emitted from different parts of the oversized electron beam to be synchronized.
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Quasi-optical theory of relativistic submillimeter surface-wave oscillators
TL;DR: In this paper, a nonlinear theory of relativistic surface-wave oscillators is developed within the framework of a quasi-optical approach, by presenting the radiation field as a sum of two counter-propagating wave-beams which are coupled on a shallow corrugated surface.
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Using Two-Dimensional Distributed Feedback for Synchronization of Radiation from Two Parallel-Sheet Electron Beams in a Free-Electron Maser.
Andrey V. Arzhannikov,Andrey V. Arzhannikov,Naum S. Ginzburg,P. V. Kalinin,P. V. Kalinin,Sergei A. Kuznetsov,Sergei A. Kuznetsov,Andrey M. Malkin,N. Yu. Peskov,A. S. Sergeev,Stanislav L. Sinitsky,Stanislav L. Sinitsky,V. D. Stepanov,Manfred Thumm,Manfred Thumm,V. Yu. Zaslavsky +15 more
TL;DR: A spatially extended planar 75 GHz free-electron maser with a hybrid two-mirror resonator consisting of two-dimensional upstream and traditional one-dimensional downstream Bragg reflectors and driven by two parallel-sheet electron beams realization of stable narrow-band generation that includes synchronization of emission from both electron beams.
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Powerful surface-wave oscillators with two-dimensional periodic structures
TL;DR: In this paper, a planar relativistic surface-wave oscillator with two-dimensional periodic gratings was proposed to synchronize the emission from the wide sheet rectilinear electron beam.
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High-power terahertz-range planar gyrotrons with transverse energy extraction.
TL;DR: To increase the output power of terahertz gyrotrons to several hundred kilowatts, this work suggests using a planar geometry of interaction space with a sheet electron beam and transverse energy extraction in combination with radiation outcoupling that leads to a substantial reduction of Ohmic losses.