Search Results - "Glyavin, M. Y."

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  1. 1

    Theoretical and Experimental Investigations of Terahertz-Range Gyrotrons with Frequency and Spectrum Control by Denisov, G. G., Glyavin, M. Y., Fedotov, A. E., Zotova, I. V.

    “…We present the results of recent IAP RAS investigations, which were aimed at controlling the radiation frequency and spectrum of THz-range medium-power…”
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    Journal Article
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    A high harmonic gyrotron with an axis-encircling electron beam and a permanent magnet by Idehara, T., Ogawa, I., Mitsudo, S., Iwata, Y., Watanabe, S., Itakura, Y., Ohashi, K., Kobayashi, H., Yokoyama, T., Zapevalov, V.E., Glyavin, M.Y., Kuftin, A.N., Malygin, O.V., Sabchevski, S.P.

    Published in IEEE transactions on plasma science (01-06-2004)
    “…A gyrotron with an axis-encircling electron beam is capable of high-frequency operation, because the high-beam efficiency is kept even at high harmonics of the…”
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    Journal Article
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    Experimental study of the output radiation spectrum of a gyrotron with partial reflection of the output signal by Glyavin, M. Y., Zapevalov, V. E., Kuftin, A. N., Luchinin, A. G.

    Published in Radiophysics and quantum electronics (01-05-2000)
    “…We present the results of experimental studies of the effect of reflection of microwave radiation from a dielectric window on the frequency characteristics of…”
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    Journal Article
  6. 6

    Influence of the microwave-signal reflection on the generation efficiency of tunable gyrotrons by Glyavin, M. Y., Zapevalov, V. E., Kulygin, M. L.

    Published in Radiophysics and quantum electronics (01-11-1999)
    “…We estimate the decrease in the generation efficiency due to signal reflection from the microwave exit window of a wide-band gyrotron whose frequency is tuned…”
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    Novel source of the chaotic microwave radiation based on the gyro-backward-wave oscillator by Rozental, R.M., Ginzburg, N.S., Glyavin, M.Y., Sergeev, A.S.

    “…First experimental studies of the nonstationary phenomena in a powerful K-band gyro-backward-wave oscillator with an external reflector are presented…”
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    Journal Article
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    Influence of reflections on mode competition in gyrotrons by Dumbrajs, O., Glyavin, M.Y., Zapevalov, V.E., Zavolsky, N.A.

    Published in IEEE transactions on plasma science (01-06-2000)
    “…A general theory is presented for studying the influence of reflections on mode competition in gyrotrons. Strong effect is found in the illustrative example:…”
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    Development of a Magnetic Cusp Gun for Terahertz Harmonic Gyrodevices by Du, C. H., Chang, T. H., Liu, P. K., Yuan, C. P., Yu, S. J., Liu, G. F., Bratman, V. L., Glyavin, M. Y., Kalynov, Y. K.

    Published in IEEE transactions on electron devices (01-12-2012)
    “…A magnetic cusp gun (MCG) is being developed to generate an axis-encircling electron beam, which is called the large orbit beam, which is going to drive a…”
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    Journal Article
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    Study of a Stationary Breakdown Wave Under the Conditions of Noticeable Reflection of the Incident Electromagnetic Wave from a Gas-Discharge Plasma by Semenov, V. E., Rakova, E. I., Glyavin, M. Yu, Nusinovich, G. S.

    Published in Radiophysics and quantum electronics (01-10-2015)
    “…We model numerically propagation of a stationary ionization wave oppositely to an incident plane electromagnetic wave within the frameworks of the simplest…”
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    Journal Article
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    Design of a Subterahertz, Third-Harmonic, Continuous-Wave Gyrotron by Glyavin, M.Yu, Luchinin, A.G., Manuilov, V.N., Nusinovich, G.S.

    Published in IEEE transactions on plasma science (01-06-2008)
    “…The design of a 400-GHz gyrotron operating at the third cyclotron harmonic is presented. The gyrotron is designed to operate at the TE6!4-mode, which allows…”
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    Journal Article
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    Development of Powerful Gyrotrons with Improved Parameters in IAP RAS/GYCOM by Denisov, G. G., Litvak, A. G., Glyavin, M. Y., Sedov, A. S., Soluyanova, E. A., Tai, E. M.

    “…Gyrotrons are the most advanced high-power sources of millimeter-wave radiation. Currently, the Institute of Applied Physics RAS, together with GYCOM Ltd,…”
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    Conference Proceeding
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    Mode Competition in a Two-Mode Gyrotron With Delayed Reflections by Chumakova, Maria M., Usacheva, Svetlana A., Glyavin, Mikhail Yu, Novozhilova, Yulia V., Ryskin, Nikita M.

    Published in IEEE transactions on plasma science (01-08-2014)
    “…Effect of delayed reflection from the remote load on mode competition in a two-mode gyrotron is considered. A system of quasi-linear delay-differential…”
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    Journal Article
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    High-harmonic Gyrotrons with Selective Cavities by Bandurkin, I. V., Fedotov, A. E., Fokin, A. P., Yu. Glyavin, M., Luchinin, A. G., Osharin, I. V., Savilov, A. V.

    “…Experimental verification of the a novel method of selectivity increase in high- harmonic gyrotrons is reported. The second-harmonic operation of a pulsed…”
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    Conference Proceeding
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    Frequency-tunable CW gyro-BWO with a helically rippled operating waveguide by Samsonov, S.V., Denisov, G.G., Bratman, V.L., Bogdashov, A.A., Glyavin, M.Yu, Luchinin, A.G., Lygin, V.K., Thumm, M.K.

    Published in IEEE transactions on plasma science (01-06-2004)
    “…Operation of a continuous wave gyrotron backward-wave oscillator (gyro-BWO) with a helically rippled operating waveguide has been experimentally studied. The…”
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    Journal Article
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    Experimental investigation of THz-range gyrotron with a pulsed coil by Glyavin, M. Y., Luchinin, A. G., Morozkin, M. V., Rodgers, J., Romero-Talamas, C., Kashyn, D., Nusinovich, G. S.

    “…The results of experimental investigation of 0.67 THz pulsed gyrotron are presented. The power about 150 kW with efficiency 20% has been demonstrated at…”
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    Conference Proceeding
  17. 17

    Theoretical and experimental investigations of submillimeter CW gyrotrons in IAP RAS by Glyavin, M Y, Moiseyev, M A, Sedov, A S, Zapevalov, V E, Zavolsky, N A

    “…The paper presents an overview of research activity for development of relatively low-power (10-100 W) submillimeter CW gyrotrons at the IAP RAS The design of…”
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    Conference Proceeding
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    Improving the efficiency of submillimeter gyrotrons by using various electrodynamic systems by Glyavin, M Y, Zapevalov, V E, Zavolskiy, N A, Moiseev, M A, Sedov, A S

    “…At present, interest to submillimeter devices, has been strengthened since this frequency range is attractive for numerous applications, which include plasma…”
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    Conference Proceeding
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    Modeling and design of planar gyrotron with sheet electron beam by Ginzburg, N. S., Glyavin, M. Y., Zaslavsky, V. Y., Sergeev, A. S., Zotova, I. V., Kishko, S. A., Kuleshov, A. N.

    “…The results of theoretical study and numerical simulations of planar gyrotrons with sheet helicak electron beam are presented. An advantage of this scheme…”
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    Conference Proceeding
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    Imaging the output field pattern of a 110-GHz gyrotron with pulsed magnetic field using recombination continuum emitted by a slab of the Cs-Xe dc discharge by Gitlin, M.S., Glyavin, M.Yu, Luchinin, A.G., Zelenogorsky, V.V.

    Published in IEEE transactions on plasma science (01-04-2005)
    “…It has been demonstrated that recombination continuum emitted by a slab of the positive column of the Cs-Xe discharge can be used successfully to image…”
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    Journal Article