Denisov G., Kuftin A., ManuilovV., Chirkov A., Popov L., Zapevalov V., Zuev A., Sedov A., Zheleznov I., Glyavin M, “Concept design of the megawatt power level gyrotron stabilized by a low-power signal for DEMO project,” Nuclear Fusion, (2022). DOI: 10.1088/1741-4326/ac4946.
S. Ponomarenko, S. Kishko, A. Likhachev, E. Khutoryan, A. Kuleshov, “Electromagnetic sources for THz imaging and DNP NMR spectroscopy,” In: Electromagnetic Waves and Antennas for Biomedical Applications, 2021. DOI: 10.1049/PBHE033E_ch3.
Novak E., Samsonov S., Savilov A., “Klystron-like Cyclotron Amplification of a Transversely Propagating Wave by a Spatially Developed Electron Beam,” Electronics, vol. 11, n.3 (2022) 323. DOI: 10.3390/electronics11030323.
Louksha O.I., Trofimov P.A., Manuilov V.N. et al. “Trajectory Analysis in a Collector with Multistage Energy Recovery for a DEMO Prototype Gyrotron. Part II. Toroidal Magnetic Field,” Tech. Phys. (2022). DOI:10.1134/S1063784221070082.
A.B. Adilova, M.I. Balakin, S.A. Gerasimova, N.M. Ryskin, "Bifurcation analysis of multistability of synchronous states in the system of two delay-coupled oscillators," Chaos, vol. 31 (2021) 113103. DOI:10.1063/5.0065670.
Omrani A,, Yadav R., Link G., Lähivaara T., Vauhkonen M.,, Jelonnek J., "An Electromagnetic Time-Reversal Imaging Algorithm for Moisture Detection in Polymer Foam in an Industrial Microwave Drying System," Sensors, vol. 21, n. 21 (2021) 7409. DOI:10.3390/s21217409.
Hosseini M., Kaasinen A., Aliyari Shoorehdeli M., Link G., Lähivaara T., Vauhkonen M., “System Identification of Conveyor Belt Microwave Drying Process of Polymer Foams Using Electrical Capacitance Tomography,” Sensors, vol. 21, n. 21 (2021) 7170. DOI:10.3390/s21217170.
Manfred Thumm, “State-of-the-Art of High-Power Gyro-Devices. Update of Experimental Results 2021,” KIT SCIENTIFIC REPORTS 7761 (20210. DOI: DOI 10.5445/KSP/1000136043. ISSN 1869-9669.
Wu, G. Aiello, K.A. Avramidis, A. Bruschi, et al. “Basic design considerations for a frequency step-tunable electron cyclotron wave system to suppress NTMs in DEMO,” Fusion Engineering and Design, vol. 173 (2021) 112931. DOI:10.1016/j.fusengdes.2021.112931.
V.N. Manuilov, M.V. Morozkin, “Suppression of parasitic secondary emission in a magnetron-injection gun of a 24-GHz technological gyrotron,” Results in Physics, vol. 31 (2021) 105034. DOI:10.1016/j.rinp.2021.105034.
Ginzburg N.S., Samsonov S.V., Denisov G.G., Vilkov M.N., Zotova I.V., Bogdashov A.A., Gachev I.G., Sergeev A.S., Rozental R.M., “Ka-Band 100-kW Subnanosecond Pulse Generator Mode-Locked by a Nonlinear Cyclotron Resonance Absorber,” Physical Review Applied, vol. 16, n. 5 (2021) 054045. DOI: 10.1103/PhysRevApplied.16.054045.
Savoldi, Laura, Konstantinos A. Avramidis, Ferran Albajar, Stefano Alberti, Alberto Leggieri, and Francisco Sanchez.. "A Validation Roadmap of Multi-Physics Simulators of the Resonator of MW-Class CW Gyrotrons for Fusion Applications," Energies, vol 14, n. 23 (2021). DOI:10.3390/en14238027.
A. Likhachev, Yu. Kovshov, S. Kishko, S. Ponomarenko, S. Vlasenko, A. Ivanov, A. Kuleshov , "Supply voltage control for guaranteed performance of compact terahertz vacuum electron devices", Review of Scientific Instruments, vol. 92 (2021) 124704. DOI:10.1063/5.0070533.
N.A. Zavol’Sky, V.E. Zapevalov, M.A. Moiseev, “Numerical Modeling of the Processes of Electron-Wave Interaction in the Cavities of High-Power Gyrotrons with a Frequency of 300 GHz,” Radiophysics and Quantum Electronics, (2021) 1-12. DOI: 10.1007/s11141-021-10121-8.
I.V. Bandurkin, Y.K. Kalynov, A.V. Savilov, "Single-Cavity Gyromultipliers with Asymmetric Electron Beams," in IEEE Transactions on Electron Devices, (2021). DOI:10.1109/TED.2021.3130856.
G.G. Denisov et al., "Phase-Locking of Second-Harmonic Gyrotrons for Providing MW-Level Output Power," in IEEE Transactions on Electron Devices, (2021). DOI:10.1109/TED.2021.3134187.
Sidorov A.V., Veselov A.P., Razin S.V., Barmashova T.V., et al. “Gas discharge sustained by powerful THz and sub-THz gyrotrons in the mixtures of noble gases with nitrogen,” Journal of Physics: Conference Series, vol. 2103 (2021) 012211. DOI:10.1088/1742-6596/2103/1/012211.
Tsvetkov A.I., Mansfeld D.A., Vodopyanov A.V. et al. “Experimental Evaluation of the Temperature Dependence of the Absorption of Metal Oxide Powders Heated by a 527-GHz Gyrotron Radiation,” Tech. Phys. Lett. (2021). DOI:10.1134/S1063785021080277.
I.A. Navrotsky, N.M. Ryskin, "Electron-Optic System with High Compression of a Multiple Elliptic Electron Beam for a Miniaturized THz-band Vacuum Electron Device," in IEEE Access, (2021). DOI: 10.1109/ACCESS.2021.3138963.
V.E. Zapevalov, A.S. Zuev, O.P. Plankin, E.S. Semenov, "New Gyrotron Concept: Multi-barrel Gyrotron," 2021 Photonics & Electromagnetics Research Symposium (PIERS), (2021) 1527-1530. DOI: 10.1109/PIERS53385.2021.9695109.
Y.K. Kalynov, G.I. Kalynova, I.V. Osharin, A.V. Savilov, D.Y. Shchegolkov, "Terahertz Gyrotrons with Azimuthally-asymmetric Cavities," 2021 Photonics & Electromagnetics Research Symposium (PIERS), 2021, pp. 1073-1077. DOI:10.1109/PIERS53385.2021.9695016.
based strip waveguides with 1.55 μm light,” J Mater Sci: Mater Electron (2021). DOI:10.1007/s10854-021-
06802-9.
Y. Y. Danilov et al., "Slit-Type Cavities for Cyclotron Resonance Masers Operating at TM Modes," in IEEE Transactions on Electron Devices, (2021). DOI:10.1109/TED.2021.3055162.
Takayasu Kawasaki, Yuusuke Yamaguchi, Tomomi Ueda, Yuya Ishikawa, Toyonari Yaji, Toshiaki Ohta, Koichi Tsukiyama, Toshitaka Idehara, Masatoshi Saiki, and Masahiko Tani, "Irradiation effect of a submillimeter wave from 420 GHz gyrotron on amyloid peptides in vitro," Biomedical optics express, 11.9 (2020) 5341-5351. DOI: 10.1364/BOE.395218.
T.I. Tkachova1, V.I. Shcherbinin, V.I. Tkachenko, Z.C. Ioannidis, M. Thumm, J. Jelonnek, “Starting currents of modes in cylindrical cavities with mode-converting corrugations for second-harmonic gyrotrons.” J Infrared, Millimeter, and Terahertz Waves, vol. 42 (2021) 260–274. DOI:10.1007/s10762-021-00772-z.
Ishikawa, Y., Fujii, Y., Fukuda, A. et al. “Development of an ESR/NMR Double-Magnetic-Resonance System for Use at Ultra-low Temperatures and in High Magnetic Fields and Its Use for Measurements of a Si Wafer Lightly Doped with 31P,” Appl Magn Reson (2021). DOI:10.1007/s00723-021-01309-2.
Konstantinos A. Avramidis, Zisis C. Ioannidis, Gaetano Aiello, Patrick Bénin, Ioannis Chelis, Andreas Dinklage, Gerd Gantenbein, Stefan Illy, John Jelonnek, Jianbo Jin, Heinrich P. Laqua, Alberto Leggieri, François Legrand, Alexander Marek, Stefan Marsen, Ioannis Gr. Pagonakis, Tobias Ruess, Tomasz Rzesnicki, Theo Scherer, Dirk Strauss, Manfred Thumm, Ioannis Tigelis, Dietmar Wagner, Jörg Weggen, Robert C. Wolf, “Towards a 1.5 MW, 140 GHz gyrotron for the upgraded ECRH system at W7-X,” Fusion Engineering and Design, vol. 164 (2021). DOI: 10.1016/j.fusengdes.2020.112173.
Proyavin M.D., Morozkin M.V., Luchinin A.G. et al. “An Experimental Study of the Influence of the Longitudinal Magnetic-Field Distribution Profile on the Output Characteristics of a Gyrotron,” Instrum. Exp. Tech., vol. 64 (2021) 97–101. DOI:10.1134/S0020441220060196.
Vakhin A.V., Khelkhal M.A., Tajik A., Gafurov M.R., Morozov O.G., Nasybullin A.R., Karandashov S.A., Ponomarev A.A., Krapivnitskaia T.O., Glyavin M.Y., Slavkina O.V., Shchekoldin K.A., “The Role of Nanodispersed Catalysts in Microwave Application during the Development of Unconventional Hydrocarbon Reserves: A Review of Potential Applications,” Processes, vol. 9, n. 3 (2021) 420. DOI:10.3390/pr9030420.
Shota Yamazaki, Yuya Ueno, Ryosuke Hosoki, Takanori Saito, Toshitaka Idehara, Yuusuke Yamaguchi, Chiko Otani, Yuichi Ogawa, Masahiko Harata, Hiromichi Hoshina, “THz irradiation inhibits cell division by affecting actin dynamics,” bioRxiv, (2021). DOI:10.1101/2021.02.26.433024.
Louksha, O.I., Trofimov, P.A., Manuilov, V.N. et al., “Trajectory Analysis in a Collector with Multistage Energy Recovery for a DEMO Prototype Gyrotron. Part I. Idealized Magnetic Field Distribution,” Tech. Phys, vol. 66 (2021) 118–123. DOI:10.1134/S1063784221010138.
Haas D., Thumm M., “Design Procedure for a Broadband TE11/HE11 Mode Converter for High-Power Radar Applications,” J Infrared, Millimeter, and Terahertz Waves, (2021). DOI:10.1007/s10762-021-00773-y.
Ginzburg N.S., Vilkov M.N., Danilov Y.Y. et al. “Generation of a Periodic Sequence of Ultrashort Electromagnetic Pulses in a Scheme with Two Parallel Radiating and Absorbing Electron Beams,” Tech. Phys. Lett., vol. 47 (2021) 184–188. DOI:10.1134/S106378502102022X.
G. Aiello, K.A. Avramidis, G. Gantenbein, J. Jelonnek, J. Jin, H.P. Laqua, A. Meier, T. Scherer, D. Strauss, M. Thumm, “Design verification of the gyrotron diamond output window for the upgrade of the ECRH system at W7-X,” Fusion Engineering and Design, vol. 165 (2021) 112262. DOI:10.1016/j.fusengdes.2021.112262.
Ishikawa, Y., Koizumi, Y., Fujii, Y. et al., “Millimeter-Wave Band Resonator with Surface Coil for DNP–NMR Measurements,” Appl Magn Reson (2021). DOI:10.1007/s00723-021-01328-z.
T. Tokuzawa, K. Tanaka, T. Tsujimura, S. Kubo, M. Emoto, S. Inagaki, K. Ida, M. Yoshinuma, K. Y. Watanabe, H. Tsuchiya, A. Ejiri, T. Saito, K. Yamamoto, and LHD Experiment Group, "W-band millimeter-wave back-scattering system for high wavenumber turbulence measurements in LHD," Review of Scientific Instruments, vol. 92 (2021) 043536. DOI:10.1063/5.0043474.
Melnikova, M.M., Tyshkun, A.V. & Ryskin, N.M., “Theoretical Analysis of Frequency Stabilization and Pulling Effects in a Gyrotron with Delayed Reflection,” J Infrared Millimeter, and Terahertz Waves, vol. 42, (2021) 446–461. DOI:10.1007/s10762-021-00768-9.
Grigorieva, N.V., Ryskin, N.M., Denisov, G.G. et al., “Dynamics of Multimode Processes at the Leading Edge of the Accelerating-Voltage Pulse in a Gyrotron Driven by an External Signal,” Radiophys Quantum El (2021). DOI:10.1007/s11141-021-10063-1.
Kalynov, Y.K., Manuilov, V.N., Osharin, I.V. et al., “Universal Subterahertz Large-Orbit Gyrotron: Operation at the Second and Third Cyclotron Harmonics,” Radiophys Quantum El (2021).DOI:10.1007/s11141-021-10057-z.
Kalynov, Y.K., Bandurkin, I.V., Zavolskiy, N.A. et al., “High-Power Pulsed Terahertz-Wave Large-Orbit Gyrotron for a Promising Source of Extreme Ultraviolet Radiation,” Radiophys Quantum El (2021). DOI:10.1007/s11141-021-10060-4.
Denisov, G.G., Glyavin, M.Y., Zotova, I.V. et al., “The Concept of a Gyrotron with Megawatt Output at Both First and Second Cyclotron Harmonics for Plasma Heating in Spherical Tokamaks,” Radiophys Quantum El (2021). DOI:10.1007/s11141-021-10059-x.
Rozental’, R.M., Zotova, I.V., Glyavin, M.Y. et al., “Widening of the Frequency Tuning Bandwidth in a Subterahertz Gyrotron with an External Bragg Reflector,” Radiophys Quantum El (2021). DOI:10.1007/s11141-021-10061-3.
Bogdashov, A.A., Novozhilova, Y.V., Fokin, A.P. et al., “Resonant Reflectors for Experimental Studies of the Reflected-Signal Influence on the Gyrotron Operation Regimes,” Radiophys Quantum El (2021). DOI:10.1007/s11141-021-10062-2.
Z.C. Ioannidis et al., "Generation of 1.5MW-140GHz pulses with the modular pre-prototype gyrotron for W7-X," in IEEE Electron Device Letters, (2021). DOI:10.1109/LED.2021.3073221.
Morozkin, M.V., Proyavin, M.D., Manuilov, V.N. et al., “Optimization of Collector Systems of Technological Gyrotrons with Shielded Magnetic Systems,” Radiophys Quantum El (2021). DOI:10.1007/s11141-021-10066-y.
Denisov, G.G., Malygin, V.I., Tsvetkov, A.I. et al., “Microwave Setup of A megawatt Power Level for the ECR Plasma Heating and Current Drive System of the T-15MD Tokamak,” Radiophys Quantum El (2021). DOI:10.1007/s11141-021-10058-y.
Proyavin, M.D., Vikharev, A.A., Fedotov, A. et al., “Development of Electrodynamic Components for Microwave Electronic Devices Using the Technology of 3D Photopolymer Printing with Chemical Surface Metallization,” Radiophys Quantum El (2021). DOI:10.1007/s11141-021-10072-0.
Bakunin, V.L., Denisov, G.G. & Novozhilova, Y.V., “Phase Locking of a Gyrotron with Low-Frequency Voltage and Current Fluctuations by an External Monochromatic Signal,” Radiophys Quantum El (2021). DOI:10.1007/s11141-021-10064-0.
Malkin, A.M., Zaslavsky, V., Zheleznov, I. et al., “Development of High-Powermillimeter-Wave Surface-Wave Generators Based on Relativistic Ribbon Electron Beams, Radiophys Quantum El (2021). DOI:10.1007/s11141-021-10071-1
Haas D., Thumm M., Jelonnek J., “Calculations on Mode Eigenvalues in a Corrugated Waveguide with Varying Diameter and Corrugation Depth,” J Infrared, Millimeter, and Terahertz Waves (2021). DOI:10.1007/s10762-021-00791-w.
A.P. Fokin, V.L. Bakunin, M.Yu. Glyavin, and G. S. Nusinovich, "Automodulation instability in gyrotrons operating at the second cyclotron harmonic," Physics of Plasmas, vol. 28(2021) 043303. DOI:10.1063/5.0046914.
V.V. Parshin, E. Serov, A. V. Vodopyanov and D. Mansfeld, "Method to measure the dielectric parameters of powders in sub-terahertz and terahertz ranges," in IEEE Transactions on Terahertz Science and Technology, (2021). DOI:10.1109/TTHZ.2021.3076698.
I.O. Girka, I.V. Pavlenko, and M. Thumm , "Zeroth radial modes of azimuthal surface waves in dense plasma-loaded, coaxial helix traveling-wave-tube-like waveguides", Physics of Plasmas 28, 043106 (2021) https://doi.org/10.1063/5.0045139.
A.E. Fedotov, R.M. Rozental, O.B. Isaeva and A. G. Rozhnev, "Chaos and hyperchaos in a Ka-band gyrotron," in IEEE Electron Device Letters,(2021). DOI:10.1109/LED.2021.3078761.
E.M. Novak and A.V. Savilov, "On the voltage–current optimization in high-harmonic gyrotrons,” Physics of Plasmas, vol. 28 (2021) 054504 (2021). DOI:10.1063/5.0051177.
K.A. Avramidis et al., "Multifaceted Simulations Reproducing Experimental Results From the 1.5-MW 140-GHz Preprototype Gyrotron for W7-X," in IEEE Transactions on Electron Devices, vol. 68, n. 6 (2021) 3063-3069. DOI: 10.1109/TED.2021.3075653.
A.P. Fokin, A.A. Bogdashov, Y.V. Novozhilova, V.L. Bakunin, V.V. Parshin and M.Y. Glyavin, "Experimental Demonstration of Gyrotron Frequency Stabilization by Resonant Reflection," in IEEE Electron Device Letters, (2021). DOI: 10.1109/LED.2021.3083641.
T. Franke, G. Aiello, K. Avramidis, C. Bachmann, B. Baiocchi, C. Baylard, A. Bruschi, D. Chauvin, A. Cufar, R. Chavan, C. Gliss, F. Fanale, L. Figini, G. Gantenbein, S. Garavaglia, G. Granucci, J. Jelonnek, G. Suárez López, A. Moro, M. Moscheni, N. Rispoli, M. Siccinio, P. Spaeh, D. Strauss, F. Subba, I. Tigelis, M.Q. Tran, C. Tsironis, C. Wu, H. Zohm, “Integration concept of an Electron Cyclotron System in DEMO, Fusion Engineering and Design, vol. 168 (2021) 112653. DOI:10.1016/j.fusengdes.2021.112653.
A.M. Malkin, I.V. Zheleznov, A.S. Sergeev, and N.S. Ginzburg, "Quasi-optical theory of relativistic Cherenkov surface-wave oscillators with oversized cylindrical waveguides", Physics of Plasmas, vol. 28 (2021) 063102. DOI:10.1063/5.0047087.
Bakunin V.L., Denisov G.G., Novozhilova, Y.V., “Influence of an External Signal with Harmonic or Stepwise-Modulated Parameters on the High-Power Gyrotron Operation,” Journal of Infrared, Millimeter, and Terahertz Waves (2021). DOI:10.1007/s10762-020-00758-3.
Shcherbinin V.I., Avramidis K.A., Thumm M. et al. “Mode Discrimination by Lossy Dielectric Rods in Cavities of Second-Harmonic Gyrotrons,” Journal of Infrared, Millimeter, and Terahertz Waves, (2021). DOI:10.1007/s10762-020-00760-9.
Haas D., Thumm M., Jelonnek J., “Broadband Rotary Joint Concept for High-Power Radar Applications,” Journal of Infrared, Millimeter, and Terahertz Waves, (2021). DOI:10.1007/s10762-020-00766-3.
A.G. Litvak, G.G. Denisov and M.Y. Glyavin, "Russian Gyrotrons: Achievements and Trends," in IEEE Journal of Microwaves, vol. 1, n. 1 (2021) 260-268. DOI:10.1109/JMW.2020.3030917.
Takahashi H., Ishikawa Y., Okamoto T., Hachiya D., Dono K., Hayashi K., Asano T., Mitsudo S., Ohmichi E., Ohta H., “Force detection of high-frequency electron spin resonance near room temperature using high-power millimeter-wave source gyrotron,” Applied Physics Letters, vol. 118, n. 2 (2021) – 022407. DOI: 10.1063/5.0036800.
L. A. Yurovskiy et al., "Production of Multi-Gigawatt Sub-Nanosecond Microwave Pulses by the Method of Chirped-Pulse-Amplification," in IEEE Electron Device Letters, (2021). DOI:10.1109/LED.2021.3053131.
Ryskin N.M., et al., “Development of microfabricated planar slow-wave structures on dielectric substrates for miniaturized millimeter-band traveling-wave tubes,” Journal of Vacuum Science & Technology B, vol. 39, n. 1 (2021) 013204. DOI:10.1116/6.0000716.
A.A. Dubinov, V.V. Rumyantsev, V.I. Gavrilenko, and S.V. Morozov "InP-based waveguide frequency doubler for subterahertz-range radiation sources," Optical Engineering, vol. 60, n. 8 (2021) 082014. DOI:10.1117/1.OE.60.8.082014.
V.Y. Zaslavsky, I. Zheleznov, N. Ginzburg, I. Zotova, A. Malkin, A. Sergeev, "Frequency Multiplication in Planar Gyrotrons as a Method for Production of High-Power Multi-THz Radiation," in IEEE Transactions on Electron Devices, (2021). DOI:10.1109/TED.2020.3049108.
Melnikova M.M., Tyshkun A.V., Ryskin, N.M., “Theoretical Analysis of Frequency Stabilization and Pulling Effects in a Gyrotron with Delayed Reflection,” J Infrared, Millimeter, and Terahertz Waves (2021). DOI:10.1007/s10762-021-00768-9.
G. Aiello, K.A. Avramidis, G. Gantenbein, J. Jelonnek, J. Jin, H.P. Laqua, A. Meier, T. Scherer, D. Strauss, M. Thumm, “Design verification of the gyrotron diamond output window for the upgrade of the ECRH system at W7-X,” Fusion Engineering and Design, vol. 165 (2021). DOI:10.1016/j.fusengdes.2021.112262.
M. Glyavin, V. Manuilov, E. Taradaev, G. Sominskii, A. Fokin, A. Sedov, “Design of a pulsed 0.5 THz gyrotron and preliminary test of itselectron gun with field emitter,” Infrared Physics & Technology, vol. 111 (2020) 103480. DOI:10.1016/j.infrared.2020.103480.
Zapevalov V.E., Zuev A.S., Kuftin A.N., “Multibarel gyrotrons,” Izv. Vuz. Radiophysics, vol. 63, n. 2 (2020) 105-114. Original in Russian: Запевалов В.Е., Зуев А.С., Куфтин А.Н., “Многоствольные гиротроны,”Известия высших учебных заведений-Радиофизика, vol. 63, n.2 (2020) 105-114.
Savilov A.V., "Formations of a giant “running” pulse in the process of a quasi-regular amplification of a long wave signal by a slipping electron bunch," Physics of Plasmas, vol. 27, n. 10 (2020) 104502. DOI: 10.1063/5.0023299.
Z. C. Ioannidis, I. Chelis, G. Gantenbein, T. Rzesnicki, J. Jelonnek, "Experimental Classification and Enhanced Suppression of Parasitic Oscillations in Gyrotron Beam Tunnels," in IEEE Transactions on Electron Devices, (2020). DOI: 10.1109/TED.2020.3025751.
Movshevich B.Z., Tsvetkov A.I., Glyavin M.Y. et al. “The Fast Controller of a Gyrotron Anode Voltage,” Instrum Exp Tech, vol. 63 (2020) 830–834. DOI:10.1134/S002044122006010X.
A. Marek et al., "Extended Feedback System for Coupled Sub-THz Gyro-Devices to Provide New Regimes of Operation," in IEEE Transactions on Electron Devices (2020) 10.1109/TED.2020.3028531.
A. Likhachev, S. Kishko, S. Ponomarenko, E. Khutoryan, A. Kuleshov, M. Glyavin. Y. Tatematsu, S. Mitsudo, T. Idehara, "Low-Voltage Adiabatic Magnetron Injection Gun for 400 GHz Gyrotron," 2020 IEEE Ukrainian Microwave Week (UkrMW), Kharkiv, Ukraine, 2020, pp. 950-953.DOI: 10.1109/UkrMW49653.2020.9252629.
A. Maksimenko, V. Shcherbinin, V. Tkachenko, "Linear Theory of Beam-Wave Interaction in Gyrotron Cavities with Mode Conversion," 2020 IEEE Ukrainian Microwave Week (UkrMW), Kharkiv, Ukraine, 2020, pp. 929-932. DOI:10.1109/UkrMW49653.2020.9252719.
A.V. Vodopyanov, V.V. Kubarev, A.V. Sidorov, O.A. Shevchenko, A.P. Veselov, Y.I. Gorbachev, S.V. Sintsov, M.E. Viktorov, M.V. Morozkin, and M.Y. Glyavin "Continuous atmospheric pressure discharges in terahertz and sub-terahertz focused beams", Proc. SPIE 11582, Fourth International Conference on Terahertz and Microwave Radiation: Generation, Detection, and Applications, 1158210 (17 November 2020). DOI:10.1117/12.2580544.
M.M. Melnikova, N.V. Grigorieva, and N.M. Ryskin "Influence of reflected or external signal on gyrotron operation," Proc. SPIE 11582, Fourth International Conference on Terahertz and Microwave Radiation: Generation, Detection, and Applications, 115820M (17 November 2020). DOI:10.1117/12.2580073.
Malkin A.M., Zheleznov I.V., Sergeev A.S., Zaslavsky V.Yu., Makhalov P.B., Ginzburg N.S., “Unified quasi-optical theory of short-wavelength radiation amplification by relativistic electron beams moving near the impedance surfaces,” Physics of Plasmas, vol. 27, n. 11 (2020) 113106. DOI: 10.1063/5.0030914.
Afalla J., De Los Reyes A., Cabello N.I. et al. “A modulation-doped heterostructure-based terahertz photoconductive antenna emitter with recessed metal contacts,” Sci Rep, vol. 10, (2020) 19926. DOI:10.1038/s41598-020-76413-7.
C.-H. Tsai, T.-H. Chang, Y. Tatemstsu, Y. Yamaguchi, et al., "Reflective Gyrotron Backward-Wave Oscillator With Piecewise Frequency Tunability," in IEEE Transactions on Electron Devices, (2020). DOI:10.1109/TED.2020.3036323.
A.S. Zuev, A.S. Sedov, E.S. Semenov, A.P. Fokin and M. Y. Glyavin, "Analysis of the Possibilities to Control Diffraction Quality Factors of the Cavities of Subterahertz Gyrotrons," in IEEE Transactions on Plasma Science, vol. 48, n. 11 (2020) 4037-4040. DOI:10.1109/TPS.2020.3025689.
S.S. Ponomarenko, A.A. Likhachev,V.V. Stoyanova, Y.S. Kovshov, S.A. Vlasenko, S.A. Kishko, E.M. Khutoryan, A.N Kuleshov, "Spectral Characteristics of THz CW Clinotrons," in IEEE Transactions on Electron Devices, vol. 67, n. 12 (2020) 5766-5770. DOI:10.1109/TED.2020.3032940.
M. Glyavin, V. Manuilov, E. Taradaev, G. Sominskii, A. Fokin, A. Sedov, “Design of a pulsed 0.5 THz gyrotron and preliminary test of its electron gun with field emitter,” Infrared Physics & Technology, vol. 111 (2020) 103480. DOI:10.1016/j.infrared.2020.103480.
Rozental R., Samsonov S., Glyavin M., Bogdashov A., "CW Multifrequency K-Band Source Based on a Helical-Waveguide Gyro-TWT with Delayed Feedback," in IEEE Transactions on Electron Devices, (2020). DOI:10.1109/TED.2020.3036331.
Krier, L., Pagonakis, I.Gr., Avramidis, K. A., Gantenbein, G., Illy, S., Jelonnek, J., Jin, J., Laqua, H.P., Marek, A., Moseev, D., Thumm,M., “Theoretical investigation on possible operation of a 140 GHz 1 MW gyrotron at 175 GHz for CTS plasma diagnostics at W7-X,” Physics of Plasmas, vol. 27, n. 11 (2020) 113107. DOI: 10.1063/5.0022151.
O.I. Louksha, P.A. Trofimov, V.N. Manuilov, M.Yu. Glyavin, “Multistage Depressed Collector with Azimuthal Magnetic Field for the DEMO Prototype Gyrotron,”Springer Proceedings in Physics, (2021). DOI: 10.1007/978-3-030-58868-7_2.
A.A. Bogdashov and S.V. Samsonov, "Cold-Test of Transverse Input-Output Microwave Circuit Components for a High-Power W-Band Gyro-TWT," in IEEE Electron Device Letters, (2020). DOI: 10.1109/LED.2020.3039802.
S. Adya, S. Yuvaraj, S. Karmakar, M.V. Kartikeyan and M.K. Thumm, "Investigations on W-Band Second Harmonic Gyrotron for 50/100-kW Operation," in IEEE Transactions on Plasma Science, doi: 10.1109/TPS.2020.3033316.
K. Singhal, N. Gurjar, S. Jain, Vishant, A. Abhishek, A.V. Starodubov, N.M. Ryskin,et al., "Analysis of Hollow Cathode Aperture Wall Profile on Pseudospark Discharge-Based Sheet Electron Beam Source," in IEEE Transactions on Plasma Science, (2020). DOI:10.1109/TPS.2020.3040593.
R.A. Torgashov et al., "Investigations on High-Current-Density Sheet-Beam Driven V-Band Slow Wave Oscillator With a Hollow Cathode," in IEEE Transactions on Plasma Science, (2020). DOI:10.1109/TPS.2020.3040913.
Manuilov V.N., Fedotov A.E., Zotova I.V.,. Rozental R.M, Idehara T., Mitsudo S., Glyavin M.Yu., “Magnetron-Injection Gun with Increased Current for Frequency Tunable Medium Power Sub-THz Gyrotron,”J Infrared Milli Terahz Waves, vol. 41 (2020) 1488–1497. DOI:10.1007/s10762-020-00746-7.
N.S. Akhmadullina et al., “ Plasma-chemical processes in the mixtures “metal-organic compound” and “metal-inorganic salt” initiated by pulse radiation of gyrotron, J. Phys.: Conf. Ser., vol. 1686 (2020) 012012. DOI: 10.1088/1742-6596/1686/1/012012.
Artem’ev, K.V., Batanov, G.M., Berezhetskaya, N.K. et al., “Features of a Supersonic Ionization Wave in Argon at Atmospheric Pressure in a Sub-Threshold Microwave Field,” Plasma Phys. Rep., vol. 46 (2020) 1220–1226. DOI:10.1134/S1063780X20120016.
Z.C. Ioannidis, I. Chelis, G. Gantenbein, T. Rzesnicki and J. Jelonnek, "Experimental Classification and Enhanced Suppression of Parasitic Oscillations in Gyrotron Beam Tunnels," in IEEE Transactions on Electron Devices, vol. 67, no. 12 (2020) 5783-5789. DOI:10.1109/TED.2020.3025751.
I.V. Bandurkin, G.I. Kalynova, Y.K. Kalynov, I.V. Osharin, A.V. Savilov and D.Y. Shchegolkov, "Mode Selective Azimuthally Asymmetric Cavity for Terahertz Gyrotrons," in IEEE Transactions on Electron Devices, vol. 68, n. 1 (2020) 347-352. DOI:10.1109/TED.2020.3039209.
Oparina Yu.S., Bratman V.L., Lurie Yu., Savilov A.V., “Efficiency enhancement of THz radiation from an electron bunch in a waveguide due to low-frequency stabilization,” Journal of Physics: Conference Series, vol. 1697 (2020) 012058. DOI: 10.1088/1742-6596/1697/1/012058.
I.V. Bandurkin, Yu.K. Kalynov, D.D. Krygina, I.V. Osharin, A.V. Savilov, and N.A. Zavolsky "High-harmonic large-orbit gyrotrons for physical applications", Proc. SPIE 11582, Fourth International Conference on Terahertz and Microwave Radiation: Generation, Detection, and Applications, (2020). DOI:10.1117/12.2579873.
I.V. Bandurkin G.I. Kalynova, Y.K. Kalynov, I.V. Osharin, A.V. Savilov, D.Y. Shchegolkov, "Mode Selective Azimuthally Asymmetric Cavity for Terahertz Gyrotrons," in IEEE Transactions on Electron Devices, vol. 68, n. 1 (2020) 347-352. DOI:10.1109/TED.2020.3039209.
Ginzburg N.S., Yurovskiy L.A., Nazarovsky A.V. et al., “Generation of Terahertz Superradiance Pulses under Stimulated Scattering of Laser Radiation by an Associated High-Current Relativistic Electron Beam,” Tech. Phys. Lett., vol. 46 (2020) 1162–1166. DOI:10.1134/S106378502012006.
Denisov G.G., Kuftin A.N., Manuilov V.N., et al., “Design of master oscillator for frequency locking of a complex of megawatt level microwave sources,” Microw. Opt.Technol. Lett., (2020) 1-7. DOI:10.1002/mop.32330.
Leontyev A.N., Abubakirov E.B., Belousov V.I. et al., “Possibilities of Increasing the Output Radiation Power of High-Current Relativistic Gyrotrons Using Operating Modes of the TM Type,” Bull. Russ. Acad. Sci. Phys., vol. 84 (2020) 66–69. DOI:10.3103/S1062873820010165.
Kanda T., Kitawaki M., Arata T., Matsuki Y., Fujiwara T., "Structural analysis of cross-linked poly(vinyl alcohol) using high-field DNP-NMR," RSC Advances, vol. 10, n. 14 (2020) 8039. DOI:10.1039/D0RA00399A.
Tatematsu Y., Yamaguchi Y., Fukunari M. et al. “Development of Gyrotron FU CW GVII: a Second Harmonic, Multifrequency Gyrotron that Radiates Gaussian Beams,” Journal of Infrared, Millimeter, and Terahertz Waves (2020). DOI:10.1007/s10762-020-00681-7.
Denisov G.G., Glyavin M.Y., Fedotov A.E. et al. “Theoretical and Experimental Investigations of Terahertz-Range Gyrotrons with Frequency and Spectrum Control,” Journal of Infrared, Millimeter, and Terahertz Waves (2020). DOI:10.1007/s10762-020-00672-8.
Bandurkin I.V., Bratman V.L., Kalynov Y.K., Manuilov V.N., Osharin I.V., Savilov A.V., "High-Harmonic Gyrotrons with Axis-Encircling Electron Beams at IAP RAS," Radiophysics and Quantum Electronics, (2020). DOI:10.1007/s11141-020-09997-9.
Samsonov S.V., Bogdashov A.A., Gachev I.G. et al., “Studies of a Gyrotron Traveling-Wave Tube with Helically Corrugated Waveguides at IAP RAS: Results and Prospects,”Radiophys Quantum Electronics (2020). DOI:10.1007/s11141-020-09991-1.
Bakunin V.L., Guznov Y.M., Denisov G.G. et al., “An Experimental Study of the External-Signal Influence on the Oscillation Regime of a Megawatt Gyrotron,” Radiophys Quantum Electronics (2020). DOI:10.1007/s11141-020-09994-y.
Bakunin V.L., Denisov G.G., Novozhilova Y.V., “Locking of the Frequency of a Multimode Gyrotron by a Quasi-Monochromatic External Signal,” Radiophys Quantum Electronics (2020). DOI:10.1007/s11141-020-09995-x.
Ginzburg N.S., Yurovsky L.A., Vilkov M.N., et al., “Stretching, Amplification, and Compression of DOI:10.1007/s11141-020-09993-z.
V. L. Bakunin, G. G. Denisov, Y. V. Novozhilova, "Principal Enhancement of THz-range Gyrotron Parameters Using Injection Locking," IEEE Electron Device Letters, (2020). DOI: 10.1109/LED.2020.2980218.
Proyavin M.D., Manuilov V.N., Gachev I.G. et al., “A Magneto-Armored Warm-Solenoid Based System for K-Band Gyrodevices,” Instrum. Exp. Tech., vol 63 (2020) 97–100. DOI:10.1134/S0020441220010078.
Abubakirov E.B., Vikharev A.A., Ginzburg N.S. et al., “Pumping Systems for Compton Free-Electron Lasers: Microwave Undulators and Powering Sources.” Radiophysics Quantum Electronics, (2020). DOI:10.1007/s11141-020-09998-8.
Rozental R.M., Leontyev A.N., Sergeev A.S. et al., “Generation of Rogue Waves in Gyrotrons with High-Current Relativistic Beams,” Bull. Russ. Acad. Sci. Phys., vol. 84 (2020) 189–192. DOI:10.3103/S1062873820020306.
P. Wang et al., "Investigation of the Alignment method for High-Frequency Gyrotrons," IEEE Transactions on Terahertz Science and Technology, (2020). DOI: 10.1109/TTHZ.2020.2979116.
S.V. Samsonov, G.G. Denisov, I.G. Gachev, A.A. Bogdashov, "CW Operation of a W-band High-Gain Helical-Waveguide Gyrotron Traveling-Wave Tube," IEEE Electron Device Letters, (2020). DOI: 10.1109/LED.2020.2980572.
N.S. Ginzburg, G.G. Denisov, M.N. Vilkov, A.S. Sergeev, S.V. Samsonov, A.M. Malkin, I.V. Zotova, “Nonlinear Cyclotron Resonance Absorber for a Microwave Subnanosecond Pulse Generator Powered by a Helical-Waveguide Gyrotron Traveling-Wave Tube,” Phys. Rev. Applied, vol. 13 (2020). DOI: 10.1103/PhysRevApplied.13.044033.
N. Balal, V.L. Bratman, E. Magory, “New varieties of helical undulators,” Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, (2020). DOI:10.1016/j.nima.2020.163895.
Torgashov R.A., Ryskin N.M., Rozhnev A.G. et al. “Theoretical and Experimental Study of a Compact Planar Slow-Wave Structure on a Dielectric Substrate for the W-Band Traveling-Wave Tube,” Tech. Phys., vol. 65, (2020) 660–665. DOI:10.1134/S1063784220040222.
Sintsov S.V., Vodopyanov A.V., Viktorov M.E., Morozkin M.V., Glyavin, M.Y., “Non-equilibrium atmospheric-pressure plasma torch sustained in a quasi-optical beam of subterahertz radiation,” Journal of Infrared, Millimeter, and Terahertz Waves (2020). DOI:10.1007/s10762-020-00694-2.
Saito T., Melnikova M.M., Ryskin N.M., Tanaka S., Shinbayashi R., Yamaguchi Y., Fukunari M., Tatematsu Y., “Effect of Reflection on Mode Competition and Multi-Frequency Oscillation in a High-Power Sub-THz Gyrotron: Experimental Observation and Theoretical Analysis,” Journal of Infrared, Millimeter, and Terahertz Waves (2020). DOI:10.1007/s10762-020-00695-1.
J. Järvinen, D. Zvezdov, J. Ahokas, S. Sheludiakov, L. Lehtonen, S. Vasiliev, L. Vlasenko, Y. Ishikawa, Y. Fujii, “Dynamic nuclear polarization and ESR hole burning in As doped silicon,” Phys. Chem. Chem. Phys., vol. 22 (2020) 10227-10237. DOI: 10.1039/C9CP06859G.
Manuilov V.N., Tsvetkov A.I., Glyavin M.Y., Mitsudo S., Idehara T., Zotova I.V., “Universal Electron Gun Design for a CW Third Harmonic Gyrotron with an Operating Frequency over 1 THz,” Journal of Infrared, Millimeter, and Terahertz Waves s, (2020). DOI:10.1007/s10762-020-00702-5.
D. Mansfeld, S. Sintsov, N. Chekmarev, A. Vodopyanov, “Conversion of carbon dioxide in microwave plasma torch sustained by gyrotron radiation at frequency of 24 GHz at atmospheric pressure,” Journal of CO2 Utilization, vol. 40 (2020) 101197. DOI:10.1016/j.jcou.2020.101197.
Wagner D., Kasparek W., Leuterer F., Monaco F., Ruess T., Stober J., Thumm M., “A Compact Two-Frequency Notch Filter for Millimeter Wave Plasma Diagnostics,” Journal of Infrared, Millimeter, and Terahertz Waves (2020). DOI:10.1007/s10762-020-00701-6.
Fokin A.P., Glyavin M. Yu., Manuilov V.N., Osharin I.V., Savilov A.V., “On applicability of absorbing rectilinear electron beams in high-frequency gyrotrons operating at cyclotron harmonics,” Physics of Plasmas, vol. 27, n. 6 (2020) 064501. DOI: 10.1063/5.0006108.
V.I. Shcherbinin, Y.K. Moskvitina, K.A. Avramidis, J. Jelonnek, "Improved Mode Selection in Coaxial Cavities for Subterahertz Second-Harmonic Gyrotrons," IEEE Transactions on Electron Devices, (2020). DOI:10.1109/TED.2020.2996179.
S.K. Jawla, R.G. Griffin, I.A. Mastovsky, M.A. Shapiro, R.J. Temkin, "Second Harmonic 527-GHz Gyrotron for DNP-NMR: Design and ExperimentalResults," IEEE Transactions on Electron Devices, vol. 67, n. 1 (2020) 328-334. DOI:10.1109/TED.2019.2953658.
Zotova I.V., Ginzburg N.S., Malkin A.M., V.Yu Zaslavsky, I.V. Zheleznov, A.S. Sergeev, M.Yu Glyavin, S. Mitsudo, Y. Tatemasu, T. Idehara, “Terahertz-RangeHigh-Order Cyclotron Harmonic Planar Gyrotrons with Transverse Energy Extraction,” J Infrared Millimeter, and Terahertz Waves, vol. 41, n. 2 (2020) 152–163.DOI:10.1007/s10762-019-00661-6.
Nishiura M., Tanaka K., Kubo S., Saito T., Kenmochi N., Nuga H., Seki R., Shimozuma T., Yoshimura Y., Igami H., Takahashi H., Tsujimura T., Yanai R., Tatematsu Y.,"Collective Thomson scattering with 77, 154, and300 GHz sources in LHD," Journal of Instrumentation, vol. 15 (2020) C01002-C01002. DOI:10.1088/1748-0221/15/01/C01002.
Bulgarevich D.S., Akamine Y., Talara M., Mag-usara V., Kitahara H., Kato H., Shiihara M., Tani M., Watanabe M., “Terahertz Magneto-OpticSensor/Imager,” Sci. Rep. vol. 10 (2020) 1158. DOI:10.1038/s41598-020-58085-5.
Idehara T., Sabchevski S., Glyavin M., Mitsudo S. “The Gyrotrons as Promising Radiation Sources for THz Sensing and Imaging,” Appl. Sci., vol. 10, n. 3 (2020) 980. DOI:10.3390/app10030980.
Bogdashov A. A., Samsonov, S. V., “Microwave System of Transverse Output for a High-Power W-Band Gyro-TWT,” IEEE Transactions on ElectronDevices, (2020) 1–6. DOI:10.1109/ted.2020.2965997.
Pagonakis I.Gr., Avramidis K.A., Gantenbein G., Illy S., oannidis Z.C., Jin J., Kalaria P., Piosczyk B., Ruess S., Ruess T., Rzesnicki T., Thumm M., Jelonnek J., "Triode magnetron injection gun for the KIT 2 MW 170 GHz coaxial cavitygyrotron," Physics of Plasmas, vol. 27, n.2 (2020) 023105. DOI:10.1063/1.5132615.
Fokin A.P., Sedov A.S., Zuev A.S., "Experimental demonstration of the third cyclotron harmonic excitation in technological gyrotron withdelayed selective feedback," Review of Scientific Instruments, vol. 91, n.2 (2020) 024706. DOI:10.1063/1.5140720.
Sidorov A., Razin S., Veselov, A., Vodopyanov A., Morozkin M., Glyavin M., "Breakdown of the heavy noble gases in a focused beam of powerful sub-THz gyrotron, "Physics of Plasmas, vol. 26, n.8 (2019) 083510. DOI:10.1063/1.5109526.
Skalyga V.A., Golubev S.V., Izotov I.V., Lapina R.L., Razina S.V., Sidorova A.V., Shaposhnikova R.A., “High-Current Pulsed ECR Ion Sources,” Plasma Phys. Rep., vol. 45 (2019) 984. DOI:10.1134/S1063780X19080087.
S. Mitsudo, M. Glyavin, E. Khutoryan, I. Bandurkin, T. Saito, Y. Ishikawa, V. Manuilov, I. Zotova, A. Fedotov, A. Kuleshov, S. Sabchevski1, Y. Tatematsu, V. Zaslavsky, T. Idehara, “An Experimental Investigation of a 0.8 THz Double-Beam Gyrotron,” Journal of Infrared, Millimeter, and Terahertz Waves, vol.40, n. 11–12 (2019) 1114–1128. DOI:10.1007/s10762-019-00629-6.
T. Nawate, Y. Yamamoto, Y. Kanie, S. Mitsudo, Y. Fujii, T. Sakurai, “Electromagnetic-wave sintering of alumina ceramics from nano-sized particles: possible material for high-pressure cell for millimeter-wave electron spin resonance,” IOP Conference Series: Materials Science and Engineering, vol. 550 (2019) 012032. DOI:10.1088/1757-899X/550/1/012032.
V.I. Shcherbinin, V.I. Tkachenko, K.A. Avramidis, J. Jelonnek, "Coaxial Cavity With Stepped Inner Conductor for a Sub-Terahertz Second-Harmonic Gyrotron With Broadband Continuous Frequency Tuning," in IEEE Transactions on Electron Devices, vol. 66, 12 (2019) 5313-5320. DOI:10.1109/TED.2019.2944647.
Nowak K., Plinski E., Wieckowski T., Dumbrajs, O., “The gyrotron startup scenario in the single mode time dependent approach,” Mathematical Modelling and Analysis, vol. 24, no. 4 (2019) 494-506. DOI:10.3846/mma.2019.030.
Oparina Yu.S., Peskov N.Yu., Savilov A.V., "Electron RF Oscillator Based on Self-Excitation of a Talbot-Type Supermode in an Oversized Cavity," Phys. Rev. Applied, vol. 12, n. 4 (2019) 044070. DOI:10.1103/PhysRevApplied.12.044070.
Zuev A.S., Zapevalov V.E., Plankin O.P., Semenov E. S., “Optimization of a High-Power Subterahertz Gyrotron Tunable in a Wide Frequency Range Allowing for the Limitations Imposed by the Magnetic System,” Radiophysics Quantum Electronics, vol. 62, n.4 (2019) 277–285. DOI: 10.1007/s11141-019-09976-9.
Tsvetkov A.I., Vodopyanov A.V., Mansfeld D.A., Fokin A.P., “The Temperature Behavior of Microwave Absorption of Metal Oxide Powders When Heated by a 263-GHz Gyrotron Radiation,” J Infrared, Millimeter, and Terahertz Waves, vol. 40, n. 10 (2019) 991. DOI:10.1007/s10762-019-00622-z.
Ell B., Pagonakis I.Gr., Wu C., Thumm M., Jelonnek J., "Coaxial multistage depressed collector design for high power gyrotrons based on ExB concept," Physics of Plasmas, vol. 26, n. 11 (2019)113107. DOI:10.1063/1.5118338.
Afalla J., Catindig G., De Los Reyes A., Prieto E., Faustino M.A., Vistro V.D., Gonzales K.C., Bardolaza H., Mag-usara V.K., Husay H.A., Muldera, J., “Ultrafast carrier dynamics and THz conductivity in epitaxial grown LT-GaAs on Silicon for development of THz photoconductive antenna detectors,” Journal of Physics D: Applied Physics, vol. 53, n. 9 (2019) 095105. DOI:10.1088/1361-6463/ab5aa7.
Chernov V.V., Gorbachev A.M., “Maintenance of Plasma Layer in Intersected Microwave Beams in the Range of Frequency from 10 to 60 GHz: Analysis and Simulation Plasma,” Chem. Plasma Process, vol. 40, n. 1 (2019) 221–233. DOI:10.1007/s11090-019-10051-4.
Fukunari M., Tanaka S., Shinbayashi R., Yamaguchi Y., TatematsuY., Saito T., “Observation of a comb-shaped filamentary plasma array under subcritical condition in 303-GHz millimetre-wave air discharge,” Sci. Rep., vol. 9 (2019) 17972. DOI:10.1038/s41598-019-54333-5.
Proyavin M., Dumbrajs O., Nusinovich G., Glyavin M., “To the Theory of Gyrotrons with Wide Emitters,” J Infrared, Millimeter, and Terahz Waves, vol. 41, n. 2 (2019) 141–151|. DOI:10.1007/s10762-019-00646-5.
Bakunin V.L., Denisov G.G., Novozhilova Yu.V., “Nonlinear dynamics of multimode gyrotron under the influence of external quasi-monochromatic signal,” Zhurnal Radioelektroniki - Journal of Radio Electronics. 2019. No. 12. DOI:10.30898/1684-1719.2019.12.1.
Girka I.O., Girka O.I., Thumm M., “Electromagnetic energy rotation along plasma-dielectric interface caused by azimuthal surface waves in isotropic cylindrical metallic waveguide,” Physics of Plasmas, vol. 26, n. 12 (2019) 122104. DOI: 10.1063/1.5123378.
Glyavin M.Y., Zaslavsky V.Y., Zotova I.V. et al. “Energy Spectra of Electron Beams and the Possibility of Double-Stage Energy Recuperation in a Double-Beam Terahertz Gyrotron,” Radiophys Quantum Electronics, vol. 62, n. 5 (2019) 342–347. DOI:10.1007/s11141-019-09981-y.
R.A. Shaposhnikov, S.V. Golubev, V.A. Skalyga, I.V. Izotov, S.V. Razin, A.V. Sidirov, R.L. Lapin, S.S. Vybin, M.Yu. Kazakov, A.F. Bokhanov, “Point-like” neutron source based on D-D fusion reaction,” Journal of Physics: Conference Series, vol. 1370 (2019) 012008. DOI:10.1088/1742-6596/1370/1/012008.
S.V. Egorov et al, “Additive Manufacturing of Ceramic Products Based on Millimeter-Wave Heating,” IOP Conf. Ser.: Mater. Sci. Eng., vol. 678 (2019) 012022.
Sidorov A.V., Glyavin M.Y., Golubev S.V., Razin S.V., Sintsov S.V., Veselov A.P., Vodopyanov A.V., “Applications of the gas discharge sustained by the powerful radiation of THz gyrotrons,” Journal of Physics: Conference Series, vol. 1400, n. 7 (2019) 077032). DOI:10.1088/1742-6596/1400/7/077032.
Fokin A.P., Tsvetkov A.I., Manuilov V.N., Sedov A.S., Bozhkov V.G., Genneberg V.A., Movshevich B.Z., Glyavin M.Yu., "Control of sub-terahertz gyrotron frequency by modulation-anode voltage: Comparison of theoretical and experimental results," Review of Scientific Instruments, vol. 90, n. 12 (2019) 124705. DOI:10.1063/1.5132831.
C. Tsai, T. Chang, Y. Yamaguchi, T. Idehara, "Nonadiabatic Effects on Beam-Quality Parameters for Frequency-Tunable Gyrotrons," IEEE Transactions on Electron Devices, vol. 67, n. 1 (2019) 341-346. DOI:10.1109/TED.2019.2954362.
Stephens J.C., Rosenzweig G., Shapiro M.A., Temkin R.J., Tucek J.C., Kreischer K.E., “Subterahertz Photonic Crystal Klystron Amplifier,” Phys. Rev. Lett., vol. 123, n. 24 (2019) 244801. DOI:10.1103/PhysRevLett. 123.244801.
Bogdashov A.A., Fokin A.P., Glyavin M.Y., Novozhilova Y.V., Sedov A.S., “Experimental Study of the Influence of Reflections from a Non-resonant Load on the Gyrotron Operation Regime,” Journal of Infrared, Millimeter, and Terahertz Waves, vol. 41, n. 2 (2019) 164–170|. DOI: 10.1007/s10762-019-00655-4.
Skalyga V.A., ABokhanov A.F., Golubev S.V., Izotov I.V., Kazakov M.Yu., Kiseleva E.M., Lapin R.L., Razin S.V., Shaposhnikov R.A., Vybin S.S., "Status of the gasdynamic ion source for multipurpose operation (GISMO) development at IAP RAS," Review of Scientific Instruments, vol. 90, n.12 (2019) 123308. DOI:10.1063/1.5128489.
Yurovskiy L.A., Ginzburg N.S., Zotova I.V., Vilkov M.N., Samsonov S.V., Sergeev A.S. “Frequency modulation, amplification and compression of microwave pulses in a system with helically corrugated waveguides as a dispersive elements,” Journal of Physics: Conference Series, vol. 1400, n. 4 (2019) 044006. DOI: 0.1088/1742-6596/1400/4/044006.
A. Kuleshov et al.,
"Low-Voltage Operation of the Double-Beam Gyrotron at 400
GHz," IEEE Transactions on Electron Devices, vol. 67, n.2
(2019) 673-676. DOI:10.1109/TED.2019.2957873.
Likhachev A., Danik A.,Kishko S., Ponomarenko S., Martseniak O., Khutoryan E., OgawaI., Idehara T., Kuleshov A., "Compact radiation module for THz spectroscopy using 300 GHz continuous-wave clinotron,"Review of Scientific Instruments, vol. 90, n. 3 (2019) 034703. DOI:10.1063/1.5064796.
Z.C. Ioannidis, K.A. Avramidis , G. Gantenbein, S. Illy, T. Kobarg, I.Gr. Pagonakis, T.Rzesnicki, J.Jelonnek, „Development and ExperimentalVerification of an XY-Table for the Optimization of the Alignment of High-Power Gyrotrons," IEEE Trans. on Electron Devices, (2019). DOI:10.1109/TED.2019.2899163.
Lu X., Shapiro M.A., Temkin R.J., "Linear theory of instabilities generated by an electron beam in a metamaterial-loadedwaveguide," Physics of Plasmas, vol. 26, n. 3 (2019) 033104. DOI:10.1063/1.5087587.
Abubakirov E.B., Denisenko A.N., Fedotov A.E., Leontyev A.N., Rozental R.M.,Tarakanov V.P., "Electron-optical system for a high-currentKa-band relativistic gyrotron," Physics of Plasmas, vol. 26, n. 3 (2019) 033302. DOI:10.1063/1.5085483.
Kulygin M.L., Denisov G.G., Novikov E.A., Fokin A.P., Litovsky I.A., “Switching of Subterahertz Waves Within a Duration Range of Ten Orders ofMagnitude,” Radiophys Quantum Electronics, vol. 61, n. 8–9 (2019) 603-613. DOI:10.1007/s11141-019-09920-x.
Z.C. Ioannidis, F. Albajar, S. Alberti, K.A. Avramidis, W. Bin, T. Bonicelli, A. Bruschi, J. Chelis, F. Fanale, G. Gantenbein, J. Genoud, J.-P.Hogge, V. Hermann, S. Illy, J. Jelonnek, J. Jin, W. Kasparek, G. P. Latsas, F. Legrand, C. Lechte, I. Gr. Pagonakis, T. Rzesnicki, F. Sánchez, C. Schlatter,M. Schmid, I. G. Tigelis, M. Thumm, M. Q. Tran, A. Zisis, A. Zein, “Recent experiments with the European 1MW, 170GHz industrial CW and short-pulse gyrotrons forITER,” Fusion Engineering and Design, (2019). DOI:10.1016/j.fusengdes.2018.12.065.
G. Gantenbein, K. Avramidis, S. Illy, Z.C. Ioannidis, J. Jin, J. Jelonnek, P. Kalaria, I.Gr. Pagonakis, S. Ruess, T. Ruess, T. Rzesnicki, M.Thumm, C. Wu, “New trends of gyrotron development at KIT: An overview on recent investigations,” Fusion Engineering and Design, (2019). DOI:10.1016/j.fusengdes.2018.12.063.
Ruess T., Avramidis K.A., Gantenbein G., Ioannidis Z., Illy S., Lutz F.C., Marek A., Ruess S., Rzesnicki T., Thumm M., Wagner D., Weggen J., Jelonnek J.,"Computer-Controlled Test System for the Excitation of Very High-Order Modes in Highly Oversized Waveguides," Journal of Infrared, Millimeter,and Terahertz Wave, vol. 40, n. 3 (2019) 267-268. DOI:10.1007/s10762-018-0566-3.
I.V. Bandurkin, M.Y. Glyavin, T. Idehara, A.V. Savilov, "Double-Beam Gyrotron With Frequency Multiplication," IEEE Trans. onElectron Devices (2019). DOI: 10.1109/TED.2019.2905047.
Saito T., Tatematsu Y., Yamaguchi Y., Fukunari M., Hirobe T., Shinbayashi R., Tanaka S. et al. "Developments for collective Thomsonscattering equipment with a sub-THz gyrotron in LHD." In EPJ Web of Conferences, vol. 203, p. 03012. EDP Sciences, 2019.
Saito T., Tatematsu Y., Yamaguchi Y., Fukunari M., Hirobe T., Shinbayashi R., Tanaka S., Ohkubo K., Kubo S., Shimozuma T., Tanaka K.,Nishiura M.,“Developments for collective Thomson scattering equipment with a sub-THz gyrotron in LHD,” EPJ Web of Conferences 203, 03012 (2019).
A. A. Likhachev, A.A. Danik, Yu.S. Kovshov, S.A. Kishko, S.S. Ponomarenko, V.N. Zheltov, E.M. Khutoryan, A.N. Kuleshov ryan, "Effect of Electron BeamVelocity Spread in a Clinotron," IEEE Trans. on Electron Devices, vol. 66, n. 3 (2019) 1540-1544. DOIO:10.1109/TED.2019.2891547.
Picard J.F., Schaub S.C., Rosenzweig G., Stephens J.C., Shapiro M.A., Temkin R.J., "Laser-driven semiconductor switch for generatingnanosecond pulses from a megawatt gyrotron," Applied Physics Letters, vol. 114, n. 16 (2019) 164102. DOI:10.1063/1.5093639.
Tsvetkov A.I., Fokin A.P., Sedov, A.S., “First Experiments on Data Transmission Using a Sub-THz Gyrotron,” J Infrared Milli Terahz Waves (2019). DOI:10.1007/s10762-019-00595-z.
Bykov, Y.V., Eremeev, A.G., Glyavin, M.Y. et al., “Millimeter-Wave Gyrotron Research System. I. Description of the Facility,” Radiophysics and QuantumElectronics (2019). DOI:10.1007/s11141-019-09933-6.
M. Thumm, G.G. Denisov, K.Sakamoto, M.-Q. Tran,"High-power gyrotrons for electron cyclotron heating and currentdrive," Nuclear Fusion (2019). DOI:10.1088/1741-4326/ab2005.
Kalynov Yu.K., Manuilov V.N., Fiks A.Sh., Zavolskiy N.A., "Powerful continuous-wave sub-terahertz electron maseroperating at the 3rd cyclotron harmonic," Applied Physics Letters, vol. 114, n. 21 (2019)213502. DOI: 10.1063/1.5094875.
P. Wang, H. Xiao, L. Li, O. Dumbrajs, "Functional Analysis Method for Nonlinear Theory of Gyrotrons," IEEE Trans. on Plasma Science, (2019). DOI:10.1109/TPS.2019.2917040.
Bykov Y.V., Egorov S., Eremeev A.G., et al., ”Millimeter-Wave Gyrotron System for Research and Application Development. Part 2.High-Temperature Processes in Polycrystalline Dielectric Materials,” Radiophys Quantum Electronics (2019). DOI:10.1007/s11141-019-09936-3.
Glyavin M.Y., Fedotov A.E., Zotova I.V. et al., “Experimental Demonstration of the Possibility to Expand the Band of Smooth Tuning ofFrequency Generation in Short-Cavity Gyrotrons,” Radiophys Quantum Electronics, (2019).DOI:10.1007/s11141-019-09937-2.
Ginzburg N.S., Yurovskii L.A., Zotova I.V., Sergeev AS., ” Frequency Conversion of High-Power GyrotronRadiation under Conditions of Raman Backscattering on an Auxiliary Electron Beam,” Tech. Phys. Lett., vol. 45, n. 2 (2019) 134–137. DOI:10.1134/S1063785019020202.
Golubev S.A., et al “Pulsed neutron generator with a point-like emission area based on a high-current ECR source of deuterium ions,” JINST, vol.14 (2019) C01007. DOI: 10.1088/1748-0221/14/01/C01007.
Kulygin M., "Stress Test of Nanosecond Semiconductor Cavity Switches with Subterahertz Gyrotrons," IEEE Trans.onTerahertz Science and Technology, (2019). DOI:10.1109/TTHZ.2019.2891020.
Maksimenko A.V., Shcherbinin V.I., Hlushchenko A.V., Tkachenko V.I., Avramidis K.A., Jelonnek J., "Starting Currents for Eigenmodes of a Gyrotron Cavity With Mode Conversion," IEEE Trans. on Electron Devices (2019). DOI:10.1109/TED.2019.2893888.
T. Saito, S. Tanaka, R. Shinbayashi, Y. Tatematsu, Y. Yamaguchi, M. Fukunari, S. Kubo, T. Shimozuma, K. Tanaka, M. Nishiura, “Oscillation Characteristics of a High Power 300 GHz Band Pulsed Gyrotron for Use in Collective Thomson Scattering Diagnostics,” Plasma and Fusion Research, vol. 14 (2019) 1406104. DOI: 10.1585/pfr.14.1406104.
Rozental R.M., Fedotov A.E., Ginzburg N.S. et al, "Experimental Observation of Chaotic Generation at 1.5% Spectral Width in a Gyrotron under Large Supercriticality Conditions," Tech. Phys. Lett. vol.45 (2019) 511. DOI:10.1134/S1063785019050304.
F. Wilde, S. Marsen, T. Stange, D. Moseev, J.W. Oosterbeek, H.P. Laqua, R.C. Wolf, K. Avramidis, G. Gantenbein, I.Gr. Pagonakis, S. Illy, J. Jelonnek, M.K. Thumm, “Automated mode recovery for gyrotrons demonstrated at Wendelstein 7-X,” Fusion Engineering and Design, vol. 148 (2019) 111258. DOI:10.1016/j.fusengdes.2019.111258.
Y. Yamamoto, T. Nawate, S. Mitsudo “Extraction of essential oils from leaves of the Japanese Lindera umbellata Thunb. by using microwave heating distillation method,” IOP Conf. Ser.: Mater. Sci. Eng. vol. 550 (2019) 012033. DOI: 10.1088/1757-899X/550/1/012033.
T. Nawate, Y. Yamamoto, Y. Kanie, S. Mitsudo, Y. Fujii., T. Sakurai, “Electromagnetic-wave sintering of alumina ceramics from nano-sized particles: possible material for high-pressure cell for millimeter-wave electron spin resonance,” IOP Conf. Ser.: Mater. Sci. Eng., vol. 550 (2019) 012032. DOI: 10.1088/1757-899X/550/1/012032.
V.V. Rumyantsev, K.V. Maremyanin, A.P. Fokin, A.A. Dubinov, V.V. Utochkin, M.Yu. Glyavin, N.N. Mikhailov, S.A. Dvoretskii, S.V. Morozov, V.I. Gavrilenko, “Second-Harmonic Generation of Subterahertz Gyrotron Radiation by Frequency Doubling in InP:Fe and Its Application for Magnetospectroscopy of Semiconductor Structures,” Semiconductors, vol. 53, n. 9 (2019) 1217–1221. DOI:10.1134/S1063782619090185.
F. Wilde, S. Marsen, T. Stange, D. Moseev, J.W. Oosterbeek, H.P. Laqua, R.C. Wolf, K. Avramidis, G. Gantenbein, I.Gr. Pagonakis, S. Illy, J. Jelonnek, M.K. Thumm, W7-X team, “Automated mode recovery for gyrotrons demonstrated at Wendelstein 7-X,” Fusion Engineering and Design, vol. 148 (2019) 111258. DOI:10.1016/j.fusengdes.2019.111258.
P.C. Kalaria, M. George, S. Illy, K. A. Avramidis, G. Gantenbein, S. Ruess, M. Thumm, J. Jelonnek, "Multiphysics Modeling of Insert Cooling System for a 170-GHz, 2-MW Long-Pulse Coaxial-Cavity Gyrotron," IEEE Transactions on Electron Devices, vol. 66, n. 9 (2019) 4008-4015. DOI:10.1109/TED.2019.2928222.
Sidorov A., Razin S., Veselov A., Vodopyanov A., Morozkin M., Glyavin M., "Breakdown of the heavy noble gases in a focused beam of powerful sub-THz gyrotron," Physics of Plasmas, vol. 26, n. 8 (2019) 083510. DOI:10.1063/1.5109526.
S.V. Egorov, A.G. Eremeev, V.V. Kholoptsev, I.V. Plotnikov, K.I. Rybakov, A.A. Sorokin, Yu.V. Bykov, “On the correlation between the thermal instability onset and the flash sintering event,” Scripta Materialia, vol. 174 (2020) 68-71. DOI:10.1016/j.scriptamat.2019.08.032.
Tsvetkov A.I., Vodopyanov A.V., Mansfeld D.A., A.P. Fokin, “The Temperature Behavior of Microwave Absorption of Metal Oxide Powders When Heated by a 263-GHz Gyrotron Radiation,” J Infrared Milli Terahz Waves (2019). DOI:10.1007/s10762-019-00622-z.
Aiello G., Scherer T., Avramidis K., et all, "Diamond Window Technology for Electron Cyclotron Heating and Current Drive: State of the Art,"Fusion Science and Technology, vol. 75, n. 7 (2019) 719-729. DOI:10.1080/15361055.2019.1643690.
Bratman V., Lurie Y., Oparina Y., Savilov A., "Capabilities of Terahertz Cyclotron and Undulator Radiation from Short Ultrarelativistic Electron Bunches," Instruments, vol. 3, n. 4 (2019). DOI:10.3390/instruments3040055.
S.V. Kuzikov, A.V. Savilov, “Terahertz Gyrotrons at High Cyclotron Harmonics with Irregular Electrodynamic Systems,” Bulletin of the Russian Academy of Sciences: Physics, vol. 82, n. 12 (2018) 1596–1599. Original Russian Text: S.V. Kuzikov, A.V. Savilov, 2018, published in Izvestiya Rossiiskoi Akademii Nauk, Seriya Fizicheskaya, 2018, Vol. 82, No. 12, pp. 1766–1770.DOI:10.3103/S1062873818120298.
Bykov Yu.V., Egorov S.V., Eremeev A.G., Kholoptsev V.V., Plotnikov I.V., Rybakov K.I., Sorokin A.A., Balabanov S.S., Belyaev A.V., “Ultra-rapid microwave sintering of pure and Y2O3‐doped MgAl2O4,” (23 May 2018). DOI:10.1111/jace.15788.
Kalynov Yu.K., Manuilov V.N., Zaslavsky V.Yu., "Influence of Perturbations in the Axial Symmetry on Formation of Helical Electron Beams in a System with the Reversed Magnetic Field,“ Journal of Infrared, Millimeter, and Terahertz Waves, (2018). DOI:10.1007/s10762-018-0508-0.
Ramopoulos V., Link, G., Soldatov, S., Jelonnek, J., “Industrial scale microwave applicator for high temperature alkaline hydrolysis of PET,” International Journal of Microwave and Wireless Technologies, (2018) 1-8. DOI:10.1017/S1759078718000727.
Hoffmann H., Jawla S., Shapiro M., Hanson G., Temkin R., "Grating Polarizer at 170 GHz for ECRH Systems: Low Power Tests and Simulations," IEEE Tran. on Antennas and Propagation, (28 June 2018). DOI:10.1109/TAP.2018.2851377.
Idehara T., Sabchevski S.P., "Development and Application of Gyrotrons at FIR UF," IEEE Transactions on Plasma Science, vol. 46, no. 7 (2018) 2452-2459. DOI: 10.1109/TPS.2017.2775678.
Glyavin M.Y., Ogawa I., Zotova I.V., N.S. Ginzburg, Fokin A.P., Sergeev A.S., Rozental R.M., Tarakanov V.P., Bogdashov A.A., Krapivnitskaia T.O., Manuilov V.N., Idehara T., "Frequency Stabilization in a Sub-Terahertz Gyrotron With Delayed Reflections of Output Radiation," IEEE Transactions on Plasma Science, vol. 46, no. 7 (2018) 2465-2469. DOI:10.1109/TPS.2018.2797480.
Ruess S., et al. “KIT coaxial gyrotron development: from ITER toward DEMO,” International Journal of Microwave and Wireless Technologies, vol.10, Special Issue 5-6 (EuMW 2017 Special Issue) June 2018 547-555. DOI: 10.1017/S1759078718000144. Open access:
Fedotov A.E., Rozental R.M., Zotova I.V., Ginzburg N.S., Sergeev A.S., Tarakanov V.P., Glyavin M.Yu., Idehara T., “Frequency Tunable sub-THz Gyrotron for Direct Measurements of Positronium Hyperfine Structure,” J Infrared Millimeter, and Terahertzz Waves (2018). DOI:10.1007/s10762-018-0522-2.
Fukunari M., Nusinovich G.S., Tatematsu Y., Saito T., Yamaguchi Y., "Saturation Effects in Frequency Pulling of Gyrotrons Operating in High-Order Axial Modes," IEEE Trans. on Plasma Science (2018). DOI:10.1109/TPS.2018.2849379.
Bakunin V.L., Guznov Yu.A., Denisov G.G., Zaitsev N.I., Zapevalov S.A., Kuftin A.N., Novozhilova Yu.V., Fokin A.P., Chirkov A.V., Shevchenko A.S., "An Experimental Study of the Influence of an External Signal on the Generation Mode of a Megawatt-Power Gyrotron," Technical Physics Letters, vol. 44, n. 6 (2018) 473-475. DOI:10.1134/S1063785018060020.
Nakamura Y., Komurasaki K., Fukunari M., Koizumi H., "Numerical analysis of plasma structure observed in atmospheric millimeter-wave discharge at under-critical intensity," Journal of Applied Physics, vol.124, n. 3 (2018)033303. DOI:10.1063/1.5023269.
Abramov I.S., Gospodchikov E.D., Shalashov A.G., “Extreme-Ultraviolet Light Source for Lithography Based on an Expanding Jet of Dense Xenon Plasma Supported by Microwaves,” {Phys. Rev. Applied, vol. 10, n. 3 (2018) 034065. DOI:10.1103/PhysRevApplied.10.034065.
Sedov A.S., Zuev A.S., Semenov E.S., Bogdashov A.A., Fokin A.P., “The project of W-band gyrotron at third cyclotron harmonic with an annular diaphragm,” Results in Physics (Available online 3 August 2018). DOI:10.1016/j.rinp.2018.07.040.
Denisov G.G., Glyavin M.Yu., Fokin A.P., Kuftin A.N., Tsvetkov A.I., Sedov A.S., Soluyanova E.A., Bakulin M.I., Sokolov E.V., Tai E.M., Morozkin M.V., Proyavin M.D., Zapevalov V.E., "First experimental tests of powerful 250 GHz gyrotron for future fusion research and collective Thomson scattering diagnostics," Review of Scientific Instruments, vol. 89, n. 8 (2018) 084702. DOI:10.1063/1.5040242.
Denisov G.G., et al., "A 45-GHz/20-kW Gyrotron-Based Microwave Setup for the Fourth-Generation ECR Ion Sources," IEEE Trans. on Electron Devices, (06 August 2018). DOI: 10.1109/TED.2018.2859274.
Zavolsky N.A., Ilyakov E.V., Kalynov Yu.K., Kulagin I.S., Manuilov V.N., Shevchenko A.S., "High-Power Relativistic Milimeter-Wave Gyrotron Operating at the Second Cyclotron Harmonic," Radiophysics and Quantum Electronics, (2018). DOI:10.1007/s11141-018-9868-5.
Sidorov A., Golubev S., Razin S., Veselov A., Vodopyanov., Luchinin A., Glyavin M., "Gas discharge powered by the focused beam of the high-intensive electromagnetic waves of the terahertz frequency band," Journal of Physics D: Applied Physics, vol. 51, n.46 (2018) 464002. DOI:10.1088/1361-6463/aadb3c.
Mansfeld D., Vodopyanov A., Tokman M.D., Kiryuhin N., Yasnov D., Semenov V.E., "Plasma losses from mirror trap, initiated by microwave radiation under electron cyclotron resonance conditions," Plasma Physics and Controlled Fusion, (Manuscript online 24 August 2018). DOI:10.1088/1361-6587/aadcb5.
S. V. Samsonov, V. I. Belousov, Bogdashov A.A., Denisov G.G., Mishakin S.V., Sobolev D.I., "Quasi-Optical Orthomode Splitters for Input-Output of a Powerful W-Band Gyro-TWT," in IEEE Transactions on Electron Devices, (2018). DOI:10.1109/TED.2018.2866030.
Kovshov Y.S., Ponomarenko S.S., Kishko S.S., Likhachev A., Danik A., Mospan L., Steshenko S., Khutoryan E.M., Kuleshov A.N., “Effect of Mode Transformation in THz Clinotron,” J Infrared Millimeter, and Terahertz Waves, (First Online: 14 September 2018). DOI:10.1007/s10762-018-0534-y.
Vikharev A., Gorbachev A., Radishev D., "Physics and application of gas discharge in millimeter wave beams," Journal of Physics D: Applied Physics (2018). DOI:10.1088/1361-6463/aae3a3.
Vlasov S.N., Katin S.V., Koposova E.V. et al., “Quasioptical Three-Mirror Echelette Traveling-Wave Resonator with Frequency Tuning: Diffraction Theory and Experiment,” Radiophys Quantum El (26 September 2018). DOI:10.1007/s11141-018-9876-5.
Ben Moshe R., Bratman V.L., Zavolsky N.A., Kalynov Yu.K, Fedotov A.E., Einat M., “Possibility of Effective High-Frequency Generation in Low-Voltage Gyrotrons at the Second Cyclotron Harmonic,” Radiophys Quantum Electronics (2018). DOI:10.1007/s11141-018-9882-7.
Qiu H., Kurihara T., Harada H., Kato K., Takano K., Suemoto T., Tani M., Sarukura N., Yoshimura M., Nakajima., “Enhancing THz magnetic near-field induced by metamaterial resonator with a tapered waveguide,” Optics Letters, vol. 43, n. 8 (2018) 1658-1661. DOI:DOI:10.1364/OL.43.001658.
Nusinovich G.S., Dumbrajs O., "Possible gyrotron operation in the "no start current" zone caused by the axial dependence of the phase of the resonator field," Physics of Plasmas, vol. 25, n. 9 (2018)093108. DOI:10.1063/1.5045317.
Shalashov A.G., Vodopyanov A.V., Abramov I.S., Sidorov A.V., Gospodchikov E.D., Razin S.V., Chkhalo N. I., Salashchenko N.N., Glyavin M.Yu., Golubev S.V., “Observation of extreme ultraviolet light emission from an expanding plasma jet with multiply charged argon or xenon ions,” Applied Physics Letters, vol. 113, n.15 (2018) 15. DOI: 10.1063/1.5049126.
Zapevalov V.E., “Non-Canonical Gyrotrons,” Radiophysics and Quantum Electronics, (2018). DOI:10.1007/s11141-018-9888-1.
Girka I., Kondratenko V., Thumm M., “Higher radial modes of azimuthal surface waves in magnetoactive cylindrical plasma waveguides,”Journal of Plasma Physics, vol. 84 n. 6 (2018) 905840603. DOI: 10.1017/S0022377818001101.
Knirck S., Yamazaki J., Okesaku Y., Asai S., Idehara T., Inada T., "First results from a hidden photon dark matter search in the meV sectorusing a plane-parabolic mirror system," Journal of Cosmology and Astroparticle Physics, vol. 2018, n. 11 (2018).DOI:10.1088/1475-7516/2018/11/031.
Rumyantsev V.V., Dubinov A.A Fokin., A.P., Utochkin V.V., Glyavin M.Yu., Morozov S.V., “Doubling of gyrotron radiation frequency due to nonlinear susceptibility in A3B5 semiconductors,” EPJ Web Conf., vol. 195 (2018)02010. DOI:10.1051/epjconf/201819502010.
Glyavin M.Yu., Denisov G.G., Khazanov E.A., “From millimeter to microns – IAP RAS powerful sources for various applications,” EPJ Web Conf.,vol. 195 (2018) 00001. DOI: 10.1051/epjconf/201819500001.
Bogdashov A., Fokin A., Fedotov A., Glyavin M., Morozkin M., Novozhilova Yu., Proyavin M., Rozental R., Sedov A., Tsvetkov A., Zotova I., Denisov G., “Frequency control in subterahertz gyrotrons,” EPJ Web Conf., vol. 195 (2018) 01005. DOI:10.1051/epjconf/201819501005.
Morozkin M., Denisov G., Tai E., Soluyanova E., Sedov A., Fokin A., Kuftin A., Tsvetkov A., Bakulin M., Sokolov E., Malygin V., Proyavin M., Zapevalov V., Mocheneva O., Glyavin M., “Development of the Prototype of High Power Sub-THz Gyrotron for Advanced Fusion Power Plant (DEMO),” EPJ WebConf., vol. 195 (2018) 01008. DOI:10.1051/epjconf/201819501008.
Zavolsky N.A., Zapevalo V.E., Zuev A.S. et al., “Analysis of the Methods of Discrete and Smooth Frequency Tuning in Gyrotrons for Spectroscopy,on the Example of a Generator Operated in the 0.20–0.27 THz Frequency Range,” Radiophys Quantum Electronics, (2018).DOI:10.1007/s11141-018-9905-4.
Bratman V.L., Fedotov A.E., Kalynov Yu.K., Manuilov V.N., “Prospective THz Gyrotrons for High-Field Magneto-Resonance Spectroscopy,” EPJWeb Conf., vol. 95 (2018) 01003. DOI: 10.1051/epjconf/201819501003.
Kuzikov S.V., Savilov A.V., "Regime of "multi-stage" trapping in electron masers,"Physics of Plasmas, vol. 25, n.11 (2018) 113114. DOI:10.1063/1.5049880.
Rozental R.M., Zotova I.V., Ginzburg N.S., Sergeev A.S., Tarakanov V.P., “Generation of Electromagnetic Rogue-Waves in Submillimeter-BandGyrotrons,” J Infrared Milli Terahz Waves, vol. 40, n.2 (2018) 150–157. DOI:10.1007/s10762-018-0561-8.
Gantenbein G., Avramidis K., Illy S., Ioannidis Z.C., Jin J., Jelonnek J., Kalaria P., Pagonakis I.Gr., Ruess S., Ruess T., Rzesnicki T.,Thumm M., Wu C., “New trends of gyrotron development at KIT: An overview on recent investigations,” Fusion Engineering and Design, (2018).DOI:10.1016/j.fusengdes.2018.12.063.
Kovshov Y. S., Ponomarenko S.S., Kishko S.S., Likhachev A., Danik A., Mospan L., Steshenko S., Khutoryan E.M., KuleshovA.N., "Effect of Mode Transformation in THz Clinotron," Journal of Infrared, Millimeter, and Terahertz Waves, vol. 39, n. 11 (2018) 1055-1064.DOI: 10.1007/s10762-018-0534-y.
Wu C., Pagonakis I. G., Avramidis K. A., Gantenbein G., Illy S., Thumm M., Jelonnek J., “Gyrotron multistage depressed collector based on E×B drift concept using azimuthalelectric field, I. Basic design," Physics of Plasmas, 2vol. 5 n. 3 (2018) 033108. DOI:10.1063/1.5016296.
Abramov I.S., Gospodchikov E.D., Shalashov A.G., “Prospects of extreme ultraviolet radiation sources based on microwave discharge for high-resolution lithography,” Physics of Plasmas, vol. 24, n. 7 (2017) 073511. DOI:10.1063/1.4993596.
Ruess S., Gantenbein G., Illy S., Kobarg T., Pagonakis I.G., Rzesnicki T., Thumm M., Weggen J., Jelonnek J., "Tolerance Studies on an Inverse Magnetron Injection Gunfor a 2-MW 170-GHz Coaxial-Cavity Gyrotron," IEEE Trans. on Electron Devices, (2017) pp. 7. DOI:10.1109/TED.2017.2723160.
Kato K., Qiu H., Khutoryan E.M., Tatematsu Y., Tani M., Idehara T., Yamaguchi Y., Fukunari M., Maeda Y., Takayama K., Minami Y., Empizo M.J.F.,Kurihara T., Yamanoi K., Shimizu T., Takano K., Sarukura N., Fukuda T., Yoshimura M., Nakajima M., “Strong yellow emission of high-conductivity bulk ZnO singlecrystals irradiated with high-power gyrotron beam,” Applied Physics Letters, vol. 111, n. 3 (2017) 031108. DOI:10.1063/1.4994316.
Jellonek J., Aiello G., Alberti S., Avramidis K., Braunmueller F., Bruschi A., Chelis J., Franck J., Franke T., Gantenbein G., Garavaglia S., GranucciG., Grossetti G., Illy S., Ioannidis Z.C., Jin, J., Kalaria P., Latsas G.P., Pagonakis I.Gr., Rzesnicki T., Ruess S., Scherer T., Schmid M., Strauss D., Wu C., Tigelis I., Thumm M., Tran M.Q., “Design Considerations for Future DEMO Gyrotrons: A Review on Related Gyrotron Activities within EUROfusion,” Preprint of Paper tobe submitted for publication in Proceedings of 29th Symposium on Fusion Technology (SOFT 2016) pp 7. DOI:10.1016/j.fusengdes.2017.01.047
Fukunari M., Komurasaki K., Nakamura Y., Oda Y., Sakamoto K., “Rocket Propulsion Powered Using a Gyrotron,” Journalof Energy and Power Engineering, vol. 11 (2017) 363-371. DOI:10.17265/1934-8975/2017.06.001.
Thumm M., “State-of-the-Art of High Power Gyro-Devices and Free Electron Masers Update2016,” KIT SCIENTIFIC REPORTS 7735 (2017) 196 pp. ISSN 1869-9669. DOI:10.5445/KSP/1000068193.
Gitlin M.S., Glyavin, M.Yu., Fedotov A.E., Tsvetkov A.I., “Imaging of spatial distributions of the millimeter waveintensity by using the Visible Continuum Radiation from a discharge in a Cs-Xe mixture. Part II: Demonstration of application capabilities of the technique," Plasma Physics Reports, vol. 43, n. 7 (2017) 778-791. DOI:10.1134/S1063780X17070066.
Burt G., ZhangL., Constable D.A., Yin H., Lingwood C.J., He W., Paoloni C., Cross A.W., "A Millimeter-WaveKlystron Upconverter With a Higher Order Mode Output Cavity," IEEE Trans. on Electron Devices, (2017) pp. 6. DOI:10.1109/TED.2017.2724581.
Denisov G., Kazansky I., Malygin V., Soluyanova E., Tai E., Chirkov A., “Series of powerful CW gyrotrons in the range 105 – 140 GHz,” EPJ Web of Conferences, vol. 147 (2017) 04003. DOI:10.1051/epjconf/201714704003.
Ell B., Pagonakis I.G., Gantenbein G., Illy S., Thumm M., Jelonnek J., "Study of the Influence of Stray MagneticFields on the Operation of the European Gyrotron for ITER," IEEE Trans. on Electron Devices, vol. 64, n. 8 (2017) 3421-3428. DOI:10.1109/TED.2017.2716385.
Petelin
M. I., “The First Decade of the Gyrotronics,” Journal of
Infrared, Millimeter, and Terahertz Waves, vol.38,n. 11
(2017) 1387–1396. DOI:1007/s10762-017-0423-9.
Ioannidis Z.C., Rzesnicki T., Albajar F., Alberti S., Avramidis K.A., Bin W., Bonicelli T., Bruschi A., Chelis I., Frigot P.E., Gantenbein G., HermannV., Hogge J.P., Illy S., Jin J., Jelonnek J., Kasparek W., Latsas G., Lechte C., Legrand F., Kobarg T., Pagonakis I.G., Rozier Y., Schlatter C., Schmid M., TigelisI.G., Thumm M., Tran M.Q.,Zein A., Zisis A., "CW Experiments With the EU 1-MW, 170-GHz Industrial Prototype Gyrotron for ITER at KIT," IEEE Trans. on Electron Devices, (2017) pp.1-8. DOI:10.1109/TED.2017.2730242.
Bandurkin I.V., Glyavin M.Y., Kuzikov S.V., Makhalov P.B., Osharin I.V., Savilov A.V., "Method of Providing theHigh Cyclotron Harmonic Operation Selectivity in a Gyrotron With a Spatially Developed Operating Mode," IEEE Trans. on Electron Devices, (2017) pp. 5. DOI:10.1109/TED.2017.2731982.
Tsvetkov A.I., Eremeev A.G.,
Kholoptsev V.V., Shmelev M.Yu., Plotnikov I.V., Bykov Yu.V.,
Kopelovich E.A.,Novikov A.Yu., Troitskiy M.M., Kuznetsov
M.V., Zhurin K.A., Fokin A.P., Morozkin M.V., Glyavin M.Yu.,
Bakulin M.I., Denisov G.G., Soluyanova E.A., Tai
E.M.,“45GHz/20kW gyrotron setup with automated output power
control for ECR ion source,” EPJ Web Conf., vol. 149 (2017)
04032. DOI:10.1051/epjconf/201714904032.
Leontyev
A.N., Abubakirov E.B.,. Chirkov A.V, Denisov G.G., Guznov
Yu.M., Kornishin S.Yu., Plankin O.P.,Rozental R.M., Sedov
A.S., Semenov E.S., Zavolsky N.A., Zapevalov S.A., Zapevalov
V.E., “W-band 5 MW pulse relativistic gyrotron: development
and experimentalimplementation,” EPJ Web Conf., vol. 149
(2017) 04026. DOI:10.1051/epjconf/201714904026.
Zotova I.V., Ginzburg N.S., Morozkin M.V., Rozental R.M., Sergeev A.S., Fedotov A.E., Tarakanov V.P., “Generation ofrogue waves in gyrotrons with high excess over the threshold,” EPJ Web Conf.,vol. 149 (2017) 04006. DOI:10.1051/epjconf/201714904006.
Denisov G.G., Fokin A.P., Glyavin M.Yu., Golubiatnikov G.Yu., Lubyako L.V., Morozkin M.V., Movschevich B.Z., TsvetkovA.I., “High precision frequency stabilization of a 263 GHz continuous wave gyrotron,” EPJ Web Conf., vol. 149 (2017) 04022.DOI:10.1051/epjconf/201714904022.
Bogdashov A.A., Denisov G.G., Fokin A.P., Glyavin M.Yu., Novozhilova Yu.V., Sedov A.S., Tsvetkov A.I., “Influence of weakreflection from a nonresonant load on the operation frequency of the 28 GHz technological gyrotron,” EPJ Web Conf., vol. 149 (2017) 04037.DOI:10.1051/epjconf/201714904037.
Denisov G.G., “New trends in gyrotron development,” EPJ Web Conf., vol. 149 (2017) 01001. DOI:10.1051/epjconf/201714901001.
Tarvainen O., Kalvas T., Koivisto H., Skalyga V., Izotov I., Mansfeld D., “Electron cyclotron resonance ion sources –physics, technology and future challenges.” EPJ Web Conf., vol. 149 (2017) 01003. DOI:10.1051/epjconf/201714901003.
Glyavin M.Yu., “Development and applications of THz gyrotrons,” EPJ Web Conf., vol. 149 (2017) 01008.DOI:10.1051/epjconf/201714901008.
Kasparek W., Erckmann V., Laqua H.P., Stange T., Weißgerber M., Lechte C., Plaum B., Moseev D., Leipold F.,Petelin M., Brunner K.J., Braune H., Marsen S., Schneider N., Wolf R.C., and W7-X team“Optics for electron cyclotron resonance heating and collectiveThomson scattering at the stellarator W7-X,”, EPJ Web Conf., vol. 149 (2017) 01013. DOI:10.1051/epjconf/201714901013.
Ginzburg N.S., Zotova I.V., “Generation of single and periodically repeated powerful ultrashort microwavepulses,” EPJ Web Conf., vol. 149 (2017) 01015. DOI: 10.1051/epjconf/201714901015.
Shaposhnikov R.A., Golubev S.V., Izotov I.V., Razin S.V., Skalyga V.A. “ECR discharge in a single solenoidfield,” EPJ Web Conf., vol. 149 (2017) 02006. DOI: 10.1051/epjconf/201714902006.
Mahmoud M., Link G., Jelonnek J., Thumm M., “Investigation on mm-wave sintering of metal powder compacts usingin-situ dilatometry and electrical resistivity measurements,” EPJ Web Conf., 149 (2017) 02007. DOI:10.1051/epjconf/201714902007.
Vodopyanov A.V., “Sources of ultraviolet light based on microwave discharges,” EPJ Web Conf., vol. 149(2017) 02009. DOI: 10.1051/epjconf/201714902009.
Oda Y., Imai T., Shimamura K., Fukunari M., Katsurayama H., Ohnishi N., Komurasaki K., “A study of RF power station for microwave rocket launch system,” EPJ Web Conf., vol. 149(2017) 02010. DOI: 10.1051/epjconf/201714902010.
Bubnov G.M., Lesnov I.V., Vdovin V.F., “Data rates of SubTHz wireless telecommunication channels,” EPJ Web Conf., vol.149 (2017) 02012. DOI: 10.1051/epjconf/201714902012.
Vodopyanov A.V., Samokhin A.V., Alexeev N.V., Sinayskiy M.A., Tsvetkov A.I., Mansfeld D.A., Glyavin M.Yu.,Fokin A.P., Malygin V.I., “High rate production of nanopowders by the evaporation – condensation method using gyrotron radiation,” EPJ Web Conf.,vol. 149 (2017) 02022. DOI:10.1051/epjconf/201714902022.
Zapevalov V.E., “High-power microwaves against locusts and other harmful animals,” EPJ Web Conf., vol. 149(2017) 02030. DOI: 10.1051/epjconf/201714902030.
Sidorov A.V., Razin S.V., Luchinin A.G., Tsvetkov A.I.,. Fokin A.P,. Sidorov D.S, Veselov A.P., Vodopyanov A.V., Glyavin M.Yu., “Gasbreakdown by a focused beam of THz waves,” EPJ Web Conf., vol. 149 (2017) 02031. DOI: 10.1051/epjconf/201714902031.
Razin S.V., Sidorov A.V., Luchinin A.G., Sidorov D.S., Golubev S.V., Glyavin M.Yu., Vodopyanov A.V., “Light emission properties of a discharge induced in agas flow by terahertz waves in the vacuum and extreme ultraviolet range,” EPJ Web Conf., vol. 149 (2017) 02032. DOI:10.1051/epjconf/201714902032.
Semenov V.E., Rakova E.I., Glyavin M.Yu., Nusinovich G.S., “A possibility of remote detection of air breakdown in a focalspot of microwave beam using reflected signal,” EPJ Web Conf., vol. 149 (2017) 02033. DOI:10.1051/epjconf/201714902033.
Semenov V.E., Rakova E.I., Glyavin M.Yu. Nusinovich, G.S., “Theory of initial stage of the breakdown in non-uniform gasflow,” EPJ Web Conf., vol. 149 (2017) 02034. DOI:10.1051/epjconf/201714902034.
S.V. Samsonov, G.G. Denisov, I.G. Gachev, A.A. Bogdashov, S.V. Mishakin, V.N.Manuilov, V.I. Belousov, D.I. Sobolev, E.V. Sokolov, E.A. Soluyanova, E.M. Tai, “Development of gyrotron traveling-wave tubes at IAP and GYCOM,” EPJ Web Conf., vol. 149 (2017) 04002. DOI:10.1051/epjconf/201714904002.
V.E. Zapevalov, “Non-canonical gyrotrons,” EPJ Web Conf., vol. 149 (2017) 04003. DOI:10.1051/epjconf/201714904003.
V.N. Manuilov, G.G. Sominskii, M.Yu. Glyavin, “Development of advanced electronoptical systems for novel gyrotrons,” EPJ Web Conf., vol. 149 (2017) 04004. DOI:10.1051/epjconf/201714904004.
C.Wu., I.Gr. Pagonakis, S. Illy, G. Gantenbein, M. Thumm, J. Jelonnek, “Comparisonbetween controlled non-adiabatic and E×B concepts for gyrotron multistage depressed collectors,” EPJ Web Conf., vol. 149 (2017) 04005. DOI:10.1051/epjconf/201714904005.
I.V. Zotova, N.S. Ginzburg, M.V. Morozkin, R.M. Rozental, A.S. Sergeev, A.E.Fedotov, V.P. Tarakanov, “Generation of rogue waves in gyrotrons with high excess over the threshold,” EPJ Web Conf., vol. 149 (2017) 04006. DOI:10.1051/epjconf/201714904006.
J. Jelonnek, G. Aiello, S. Alberti, K.
Avramidis, A. Bertinetti, A. Bruschi, J.Chelis, T. Franke,
G. Gantenbein, S. Garavaglia, et al., “European research
activities towards a future DEMO gyrotron,” EPJ Web Conf., vol. 149 (2017) 04007. DOI:10.1051/epjconf/201714904007.
A.K. Kaminsky, I.V. Bandurkin, D.E. Donets, S.V. Kuzikov, N.Yu. Peskov, A.V.Savilov, S.N. Sedykh and A.A. Vikharev, “Development of powerful Ka-band FEM-amplifiers with broad frequency tuning,” EPJ Web Conf., vol. 149 (2017) 04011. DOI:10.1051/epjconf/201714904011.
N.Yu. Peskov, N.S. Ginzburg, A.K. Kaminsky, S.N. Sedykh, V.Yu. Zaslavsky, “Powerfulnarrow-band relativistic masers with Bragg resonators operating from mm to sub-mm wavelength band: resent results and prospects,” EPJ Web Conf., vol. 149 (2017) 04012. DOI:10.1051/epjconf/201714904012.
A.M. Malkin, N.S. Ginzburg, S.E. Fil’chenkov, A.S. Sergeev, V.Yu. Zaslavsky,“Surface-wave Bragg resonators for terahertz frequency range,” EPJ Web Conf., vol. 149 (2017) 04013. DOI:10.1051/epjconf/201714904013.
M. Thumm, A. Sawant, M.S. Choe, E.M. Choi, “The gyrotron – a natural source of high-powerorbital angular momentum millimeter-wave beams,” EPJ Web Conf., vol. 149 (2017) 04014. DOI:10.1051/epjconf/201714904014.
S. Ruess, G. Gantenbein, A. Heinzel, S. Illy, I. Gr. Pagonakis, T. Rzesnicki, M. Thumm,J. Weggen, A. Weisenburger, J. Jelonnek, “Design and manufacturing process for the KIT 2-MW 170-GHz coaxial-cavity longer-pulse gyrotron,” EPJ Web Conf., vol. 149 (2017) 04015. DOI:10.1051/epjconf/201714904015.
A. Marek, K.A. Avramidis, S.M. Copplestone, N.S. Ginzburg, S. Illy, J. Jelonnek, J. Jin,S.V. Mishakin, A.-S. Müller, P. Ortwein, M. Thumm, “Simulation of electromagnetic fields scattered from arbitrary shaped electric conductors,” EPJ Web Conf., vol. 149 (2017) 04016. DOI:10.1051/epjconf/201714904016.
D.I. Sobolev, G.G. Denisov, A.G. Eremeev, V.V. Holoptsev, I. Tsvetkov,“Polarization-dependent TE11-to-TE11/TE01 waveguide mode converter for transmission line mode switching,” EPJ Web Conf., vol. 149 (2017) 04017. DOI:10.1051/epjconf/201714904017.
S.M. Copplestone, P. Ortwein, C.-D. Munz, K.A. Avramidis, J. Jelonnek, “Simulationof gyrotrons using the high-order particle-in-cell code PICLas,” EPJ Web Conf., vol. 149 (2017) 04019. DOI:10.1051/epjconf/201714904019.
P. Ortwein, S.M. Copplestone, C.-D. Munz, A. Marek, J. Jelonnek, “Benchmarking ahigh-order particle-in-cell code for the simulation of a gyrotron traveling-wave tube,” EPJ Web Conf., vol. 149 (2017) 04020. DOI:10.1051/epjconf/201714904020.
P. Ortwein, S.M. Copplestone, C.-D. Munz, A. Marek, J. Jelonnek, “Benchmarking ahigh-order particle-in-cell code for the simulation of a gyrotron traveling-wave tube,” EPJ Web Conf., vol. 149 (2017) 04020. DOI: 10.1051/epjconf/201714904020.
Yu.V. Novozhilova, V.L. Bakunin, A.V. Chirkov, Yu.M. Guznov, G.G. Denisov, A.P.Fokin, A.S. Shevchenko, N.I. Zaitsev, S.A. Zapevalov,“Influence of mode competition and external wave frequency modulation on gyrotron frequencylocking,” EPJ Web Conf., vol. 149 (2017) 04021. DOI:10.1051/epjconf/201714904021.
G.G. Denisov, A.P. Fokin, M.Yu. Glyavin, G.Yu. Golubiatnikov, L.V. Lubyako, M.V.Morozkin, B.Z. Movschevich, A.I. Tsvetkov “High precision frequency stabilization of a 263 GHz continuous wave gyrotron,” 04022.DOI:10.1051/epjconf/201714904022.
V.Yu. Zaslavsky, N.S. Ginzburg, “Simulations of powerful microwave oscillators withoversized electrodynamics systems,” EPJ Web Conf., vol. 149 (2017) 04025. DOI:10.1051/epjconf/201714904025.
Alexander N. Leontyev, E.B. Abubakirov, A.V. Chirkov, G.G. Denisov, Yu.M. Guznov, S.Yu.Kornishin, O.P. Plankin, R.M. Rozental, A.S. Sedov, E.S. Semenov, N.A. Zavolsky, S.A. Zapevalov and V.E. Zapevalov, “W-band 5 MW pulse relativistic gyrotron: development andexperimental implementation,” EPJ Web Conf., vol. 149 (2017) 04026. DOI:10.1051/epjconf/201714904026.
M.L. Kulygin, G.G. Denisov, S.H. Salahetdinov, S.V. Shubin, E.A. Novikov, I.A.Litovsky, “260 GHz CW gyrotron heating substitution with second-long laser pulses in waveguide semiconductor switches,” EPJ Web Conf., vol. 149 (2017) 04030. DOI:10.1051/epjconf/201714904030.
N.S. Ginzburg, E.V. Ilyakov, I.S. Kulagin, N.Yu. Peskov, A.S. Sergeev, V.Yu.Zaslavsky “Theoretical and experimental investigations of oversized Ka-band surface-wave oscillator based on 2D periodical corrugated structure,” EPJ Web Conf., vol. 149 (2017) 04031. DOI:10.1051/epjconf/201714904031.
A.I. Tsvetkov, A.G. Eremeev, V.V. Kholoptsev, M.Yu. Shmelev, I.V. Plotnikov, Yu.V.Bykov, E.A. Kopelovich, A.Yu. Novikov, M.M. Troitskiy, M.V. Kuznetsov, et al., “45GHz/20kW gyrotron setup with automated output power control for ECR ionsource,” EPJ Web Conf., vol. 149 (2017) 04032. DOI:10.1051/epjconf/201714904032.
S. Filchenkov, I. Gachev, M. Goikhman, Yu. Guznov, D. Lukovnikov, A. Tsvetkov, “Aquasi-optical input for a whispering-gallery-mode gyro-twystron,” EPJ Web Conf., vol. 149 (2017) 04033. DOI:10.1051/epjconf/201714904033.
M.D. Proyavin, M.Yu. Glyavin, V.N. Manuilov, “Development of high-efficient gyrotronbased complex for industrial applications,” EPJ Web Conf., vol. 149 (2017) 04034. DOI:10.1051/epjconf/201714904034.
K.A. Leshcheva, A.L. Goldenberg, M.Y. Glyavin, V.N. Manuilov, “Non-adiabaticelectron-optical system for 170GHz/1MW/CW gyrotron,” 04035. DOI:10.1051/epjconf/201714904035.
V.N. Manuilov, G.G. Sominskii, E.P. Taradaev, T.A. Tumareva, M.Yu. Glyavin, “Development offield emitter non-adiabatic electron optic system for the spectroscopic 263 GHz/CW gyrotron,” EPJ Web Conf., vol. 149 (2017) 04036. DOI:10.1051/epjconf/201714904036.
A.A. Bogdashov, G.G. Denisov, A.P. Fokin, M.Yu. Glyavin, Yu.V. Novozhilova, A.S.Sedov, A.I. Tsvetkov, “Influence of weak reflection from a nonresonant load on the operation frequency of the 28 GHz technological gyrotron,” EPJ Web Conf., vol. 149 (2017) 04037. DOI:10.1051/epjconf/201714904037.
V.L. Bratman, A.E. Fedotov, P.B. Makhalov, V.N. Manuilov, “Non-relativistic hollowelectron beam formation for mm-wave BWO,” EPJ Web Conf., vol. 149 (2017) 04038. DOI:10.1051/epjconf/201714904038.
V.L. Bratman, A.E. Fedotov, Yu. K. Kalynov, V.N. Manuilov, I.V. Osharin, “Progressin the development of low-voltage gyrotron for integration with NMR spectrometer,” EPJ Web Conf., vol. 149 (2017) 04039. DOI:10.1051/epjconf/201714904039.
Sergey V. Mishakin, Sergey V. Samsonov, “Thermal analysis of gyro-amplifiers withhelically corrugated waveguides,” 04040. DOI:10.1051/epjconf/201714904040.
M.N. Vilkov, N.S. Ginzburg, G.G. Denisov, I.V. Zotova, A.S. Sergeev, A.M. Malkin,S.V. Samsonov, S.V. Mishakin, “Ultrashort pulse generation based on two coupled helical gyro-TWTs,” EPJ Web Conf., vol. 149 (2017) 04041. DOI:10.1051/epjconf/201714904041.
A.M. Malkin, N.S. Ginzburg, I.V. Zheleznov, A.S. Sergeev, “Amplification ofshort-wavelength radiation by relativistic electron beams moving near the impedance surfaces,” EPJ Web Conf., vol. 149 (2017) 04042. DOI:10.1051/epjconf/201714904042.
M.V. Morozkin, M.Yu. Glyavin, V.N. Manuilov, I.V. Zotova, M.D. Proyavin, “Collectorsystem of a gyrotron with magnetically shielded solenoid,” EPJ Web Conf., vol. 149 (2017) 04043. DOI:10.1051/epjconf/201714904043.
I.V. Zotova, N.S. Ginzburg, A.S. Sergeev, A.E. Fedotov, V.Yu. Zaslavsky, “Modulationof microwave radiation in the process of resonant interaction with a counter-propagating rectilinear electron beam,” EPJ Web Conf., vol. 149 (2017) 04044. DOI: 10.1051/epjconf/201714904044.
V.L. Bratman, N. Balal, I.V. Bandurkin, A. Friedman, Yu. Lurie, A.V. Savilov,“Coherent spontaneous THz undulator radiation from dense electron bunches formed in laser-driven photo-injectors,” EPJ Web Conf., vol. 149 (2017) 05002. DOI:10.1051/epjconf/201714905002.
Andrei Savilov, I.V. Bandurkin, Yu.S. Oparina, “Super-radiative self-compression ofphoto-injector electron bunches and the use of this effect for realization of a THz source based on spontaneous coherent emission from a short dense electronbunch,” EPJ Web Conf., vol. 149 (2017) 05008. DOI:10.1051/epjconf/201714905008.
Yu.A. Sergeev, I.V. Oladyshkin, S.B. Bodrov, A.I. Korytin, M.D. Tokman, S.V. Kuzikov,A.A. Vikharev, A.N. Stepanov, “Strong terahertz fields: interaction with condensed matter and electron acceleration,” EPJ Web Conf., vol. 149 (2017) 05009. DOI:10.1051/epjconf/201714905009.
I.V. Osharin, I.V. Bandurkin, Yu.K. Kalynov, S.V. Kuzikov, A.V. Savilov, “Terahertzgyrotrons with quasi-regular cavities,” EPJ Web Conf., vol. 149 (2017) 05018. DOI:10.1051/epjconf/201714905018.
Yu.S. Oparina, A.V., Savilov “Spontaneous coherent cyclotron THz super-radiation froma short dense photo-injector electron bunch,” EPJ Web Conf., vol. 149 (2017) 05019. DOI:10.1051/epjconf/201714905019.
Glyavin M.Yu., Osharin I.V., Savilov A.V., "On the feasibility of a pulsed gyrotronwith a peak rf power exceeding the power of the operating electron beam," Appl. Phys. Lett., vol. 111, no. 7 (2017) 073504. DOI:10.1063/1.4989776.
Girka I.O., Thumm M.,
"Transition Between Beam-Plasma and Beam-Dissipative
Instability Regimesin the Interaction of Relativistic Large
Larmor Orbit Electron Beams and Azimuthal Surface Waves
Above the Upper-Hybrid Frequency in Coaxial Plasma
Waveguides,"IEEE Trans. on Plasma Science, vol. 45, no. 8
(2017) 2208-2214.
Di Palma E., Dattoli G., Sabia E., Sabchevski S., Spassovsky I., "Beam-Wave Interaction From FEL to CARM andAssociated Scaling Laws," IEEE Trans. on Electron Devices , (2017) pp. 1-8. DOI:10.1109/TED.2017.2738673.
Dumbrajs O., Kalis H., "Multimode time-dependent gyrotron equations for different time scales," Physics of Plasmas, vol. 24, n. 9 (2017)093111. DOI:10.1063/1.5000388.
Vodopyanov A.V., Glyavin M.Yu., Luchinin A.G., Razin S.V., Sidorov A.V., Fokin A.P., "Glow of the Plasmaof a Pulse Discharge Produced in Nitrogen by High-Power Terahertz-Wave Radiation," Radiophysics and Quantum Electronics, vol. 60, n. 2 (2017)136.DOI:10.1007/s11141-017-9784-0.
Soane A.V., Shapiro M.A., Stephens J.C., Temkin R.J., "Theory of Linear and Nonlinear Gain in a Gyroamplifier Usinga Confocal Waveguide," IEEE Trans. on Plasma Science, (2017) pp. 1-12. DOI:10.1109/TPS.2017.2726683.
Yuvaraj S., Kartikeyan M.V., Thumm M.K., "RF Behavior of a 220/251.5-GHz, 2-MW, Triangular Corrugated CoaxialCavity Gyrotron," IEEE Trans. on Electron Devices, (2017) pp. 1-8. DOI:10.1109/TED.2017.2743342.
Granucci G., Aiello G., Alberti S., Avramidis K.A., Braunmüller F., Bruschi A., Chelis J., Franck J., Figini L.,Gantenbein G., “Conceptual design of the EU DEMO EC-system: main developments and R&D achievements,” Nucl. Fusion, vol. 57 (2017) 116009. DOI:10.1088/1741-4326/aa7b15.
Vodopyanov A.V., Samokhin A.V., Alexeev N.V., Sinayskiy M.A., Tsvetkov A.I., Glyavin M.Yu., Fokin A.P., MalyginV.I., “Application of the 263GHz/1 kW gyrotron setup to produce a metal oxide nanopowder by the evaporation-condensation technique,” Vacuum, Available online12 September 2017. DOI:10.1016/j.vacuum.2017.09.018.
Kalynov Y.K., Osharin I.V., Savilov A.V., "Stability of Excitation of Traveling Waves in Gyrotrons WithLow-Relativistic Electron Beams," IEEE Trans. on Electron Devices, (2017) pp. 7. DOI: 10.1109/TED.2017.2751098.
Idehara T., Glyavin M., Kuleshov A., Sabchevski
S.,Manuilov V., Zaslavsky V., ZotovaI., Sedov A.,"A novel
THz-band double-beam gyrotron for high-field DNP-NMR
spectroscopy," Review of Scientific Instruments, vol. 88, n.
9 (2017) 094708. DOI:10.1063/1.4997994.
Melnikova M.M., Rozhnev A.G., Ryskin N.M., Tyshkun A.V., Glyavin M.Y., Novozhilova, Y.V., "Frequency Stabilization of a 0.67-THz Gyrotron by Self-Injection Locking," IEEE Trans. on Electron Devices (2016). DOI: 10.1109/TED.2015.2512868.
Schaub S.C., Shapiro M.A., Temkin R.J., "Simple Expressions for the Design of Linear Tapers in Overmoded Corrugated Waveguides," Journal of Infrared, Millimeter, and Terahertz Waves, vol. 37 (2016) 100-110. DOI: 10.1007/s10762-015-0191-3.
Dumbrajs O., Saito T., Tatematsu Y., “Start-up scenario of a high-power pulsed gyrotron for 300 GHz band collective Thomson scattering diagnostics in the large helical device,” Physics of Plasmas, vol. 23 (2016) 023106. DOI: 10.1063/1.4941703.
Koshelev M.A., Tsvetkov A.I., Morozkin M.V., Glyavin M.Yu., Tretyakov M.Yu., “Molecular Gas Spectroscopy Using Radioacoustic Detection and High-Power Coherent Subterahertz Radiation Sources,” Journal of Molecular Spectroscopy, vol. 331 (2016) 9-16. DOI:10.1016/j.jms.2016.10.014.
Ginzburg N.S., Rozental R.M., Sergeev A.S., Zotova I.V., Tarakanov V.P., “Chaotic millimeter wave generation in a helical-waveguide gyro-TWT with delayed feedback,” Physics of Plasmas, vol. 23, n.10 (2016) 103106. DOI:10.1063/1.4964918.
Vlasov S.N., Koposova E.V., "Diffraction Theory of Two-Mirror Echelette Resonators," Radiophysics and Quantum Electronics, vol. 59, n.4, (2016) 310–316. pp. DOI: 10.1007/s11141-016-9699-1.
Fukunari M., Wongsuryrat N., Yamaguchi T., Komurasaki K., Koizumi H., “Design of a Millimeter-Wave Concentrator for Beam Reception in High-Power Wireless Power Transfer," Journal of Infrared, Millimeter, and Terahertz Waves", vol. 38, n. 2 (2016) 176–190. DOI: 10.1007/s10762-016-0327-0.
Santos R.D., Ozawa S., Mag-usara V., Azuma S., Tuico A., Copa V., Salvador A., Yamamoto K., Somintac A., Kurihara K., Kitahara H., Tani M., Estacio E., "Cherenkov-phase-matched nonlinear optical detection and generation of terahertz radiation via GaAs with metal-coating," Opt. Express, vol. 24 (2016) 24980-24988. DOI: 10.1364/OE.24.024980.
Li H., Wu Z., Zeng J., Kasparek W., Luo Y., Li T., "Design of a Broadband Quasi-Optical Mode Converter for W-Band Gyro-TWTs," IEEE Trans. on Microwave Theory and Techniques, (2016) 8 pp. DOI:10.1109/TMTT.2016.2615610.
Wagner D., Leuterer F., Kasparek W. et al., “Minimization of the Ohmic Loss of Grooved Polarizer Mirrors in High-Power ECRH Systems,” Journal of Infrared Millimeter and Terahertz Waves, vol. 38, n. 2 (2016) 191–205. DOI:10.1007/s10762-016-0329-y.
Kalynov Y.K., Osharin I.V., Savilov A.V., Zavolsky N.A., "Relativistic Second-Harmonic Gyrotron with a Selective Quasi-Regular Cavity," IEEE Trans. on Electron Devices, vol. 63, n. 12 (2016) 4968–4974. DOI:10.1109/TED.2016.2618999.
Arzhannikov A.V., Annenkov V.V., Burdakov A.V., Burmasov V.S., Ivanov I.A., Kasatov A.A., Kuznetsov S.A., Makarov M.A., Mekler K.I., Polosatkin S.V., Postupaev V.V., Rovenskikh A.F., Sinitsky S.L., Sklyarov V.F., Stepanov V.D., Timofeev I.V., Thumm M.K.A., “Beam-plasma system as a source of powerful submillimeter and terahertz radiation (experimental and theoretical studies,” AIP Conference Proceedings, vol. 1771 (2016) 070004. DOI:10.1063/1.4964228.
Chernov V.V., Gorbachev A.M., Vikharev A.L., Radishev D.B., Kozlov A.V., “A continuous microwave discharge maintained by two crossing millimeter-wave beams in hydrogen and argon: numerical simulation and experiment,” Plasma Sources Science and Technology, vol. 25, n. 6 (2016) 065022. DOI:10.1088/0963-0252/25/6/065022.
Ginzburg N.S., Malkin A.M., Zheleznov I.V., Sergeev A.S., Kocharovskaya E.R., “Quasi-optical theory of amplification of surface waves propagating above corrugated structures by a relativistic electron beam (impedance approximation),” Technical Physics, vol. 61, n. 11 (2016) 1609-1618. DOI: 10.1134/S1063784216110104.
Skalyga V., Izotov I., Golubev S., Razin S., Sidorov A., “H+ and D+ high current ion beams formation from ECR discharge sustained by 75 GHz gyrotron radiation,” AIP Conference Proceedings, 1771 (2016) 070012. DOI:10.1063/1.4964236.
Oda Y., Ikeda R., Fukunari M., Ikeyama T., Takahashi K., Kajiwara K., Kobayashi T., Moriyama S., Sakamoto K., Shapiro M.A., Temkin R.J., "Controllability Study of Propagating Mode Content by an Angle-Adjustable Mirror of a Miter-Bend in EC H&CD Transmission Line," IEEE Trans. on Plasma Science, vol. 44, n. 12 (2016) 3392–3397. DOI: 10.1109/TPS.2016.2627138.
Bandurkin I.V., Kalynov Y.K., Makhalov P.B., Osharin I.V., Savilov A.V., Zheleznov I.V., "Simulations of Sectioned Cavity for High-Harmonic Gyrotron," IEEE Trans. on Electron Devices, vol. 64, n. 1 (2017) 300–305. DOI:10.1109/TED.2016.2629029.
Kakinuma K., Fukunari M., Yamaguchi T., Nakamura Y., Koizumi H., Komurasaki K., Parkin K., “Two-Stage-to-Orbit Transporting System Combining Microwave Rocket and Microwave Thermal Rocket for Small Satellite Launch,” Trans. of the Japan Soc. For Aeronautical and Space Sciences, Aerospace Technology Japan, vol. 14, n. 30 (2016) 99-103. DOI:10.2322/tastj.14.Pb_99.
Kuftin A.N., Manuilov V.N., “The Electron-Optical System of a Gyrotron with an Operating Frequency of 263 GHz for Spectroscopic Research," Radiophysics and Quantum Electronics, vol. 59, n. 2 (2016) 30-136. DOI:1007/s11141-016-9682-x.
Kalaria P.C., Avramidis K.A., Franck J., Gantenbein G., Illy S., Jin J., Gr. Pagonakis I., Thumm M., Jelonnek J., “RF Behavior and Launcher Design for a Fast Frequency Step-tunable 236 GHz Gyrotron for DEMO,” Frequenz Journal of RF-Engineering and Telecommunications, (2016). DOI: 10.1515/freq-2016-0212.
Jelonnek J., et al., “Design Considerations for Future DEMO Gyrotrons: A Review on Related Gyrotron Activities within EUROfusion,” EUROFUSION WPHCD-CP(16) 1651. Preprint of Paper to be submitted for publication in Proceedings of 29th Symposium on Fusion Technology (SOFT 2016)
Ginzburg N.S., Glyavin M.Yu., Malkin A.M., Manuilov V.N., Rozental R.M., Sedov A.S., Sergeev A.S., Zaslavsky V.Yu., Zotova I.V., Idehara T., "Improvement of Stability of High Cyclotron Harmonic Operation in the Double-Beam THz Gyrotrons," IEEE Transactions on Plasma Science, vol. 44, n. 8 (2016) 1303-1309. DOI:10.1109/TPS.2016.2585307.
Ginzburg N.S., Glyavin M.Yu., Zotova I.V., Zheleznov I.V., “Optimization of the self-excitation conditions of terahertz gyrotrons based on an increased lifetime of the cyclotron oscillators in the working space with a lowered voltage,” Journal of Technical Physics Letters, vol. 43, n. 2 (2017) 52-59 (In Russian). ISSN: 0320-0116, DOI: 10.21883/PJTF.2017.02.44187.16273.
Jin J., Thumm M., Gantenbein G., Jelonnek J., "A Numerical Synthesis Method for Hybrid-Type High-Power Gyrotron Launchers," IEEE Trans. on Microwave Theory and Techniques, (2016) 8 pp. DOI:10.1109/TMTT.2016.2630060.
Peskov N.Yu., Bandurkin I.V., Donetc D.E., Kaminsky A.K., Perelstein E.A., Sedykh S.N., Zaslavsky V.Yu., “High-power broadband 30-GHz FEM amplifier operated in the grazing incident regime,” Appl. Phys. Lett., vol. 110 (2017) 013501. DOI:10.1063/1.4973465.
Idehara T., Khutoryan E.M., Ogawa I., Matsuki Y., Fujiwara T., “(Invited Review Paper) Modulation and Stabilization of the Output Power and Frequency of FU Series Gyrotrons,” Terahertz Science and Technology, vol. 9, n. 4 (2016) 117-130. DOI: 10.11906/TST.117-130.2016.12.12.
Sudiana I.N., Mitsudo S., Firihu M.Z., Aba L., Ngkoimani L.O., Arsana M.W., Aripin H., Tahir D., Halide H., Surungan T., Hasanah N., “Investigation of silica from rice husk ash wastes as an alternative material for microwave absorbers,” AIP Conference Proceedings, vol. 1801 (2017) 040003. DOI: 10.1063/1.4973092.
Agusu La, Mitsudo S., Ahmad L.O., Herdianto, Fujii Y., Ishikawa Y., Furuya T., Ramadhan L.A.N, “Transmission characteristic of graphene/TiO2 paper measured at Ka-band,” AIP Conf. Proc., 1801 (2017) 050006. DOI: 10.1063/1.49731
Girka I.O., Thumm M., “Excitation of azimuthal surface waves in the electron cyclotron frequency range by a rotating electron beam in presence of dissipation,” Physics of Plasmas, vol. 23, n. 12 (2016) 1070-664X. DOI:10.1063/1.4972820.
Reyes A.D.L., Prieto E.A., Omambac K., Porquez J., Lopez L. Jr., Gonzales K.C., Vasquez J.D., Tumanguil M.A., Muldera J., Yamamoto K., Tani M., Somintac A., Estacio E., Salvador A., “Terahertz emission characteristics of GaMnAs dilute magnetic semiconductor under 650 mT external magnetic field,” Current Applied Physics, (2017). DOI:0.1016/j.cap.2017.01.021.
Proceedings available at: IRMMW-THz 2016
Li D., Wang Y., Nakajima M., Hashida M., Wei Y., Miyamoto S., Tani M., “Terahertz Radiation from Graphene Surface Plasmon Polaritons,” W5P.08.08, ibid.
Kitahara H., Yasumoto T., Yamamoto K., Furuya T., Notake T., Minamide H., Bakunov M., Tani M., “Heterodyne Terahertz Electro-optic Sampling using DAST Crystal,” W5P.08.34, ibid.
Qiu H., Harada H., Kato K., Takano K., Kurihara T., Suemoto T., Tani M., Sarukura N., Yoshimura M., Nakajima M., “Enhanced Terahertz Magnetic Near-field by Tapered Waveguide in Double Split-ring Resonator Coupled Tb3Ga5O12 Crystal,” W5P.14.08, ibid.
Mag-usara V.K., Bulgarevich D., Shiwa M., Tani M., “THz Emission-based Magnetic Field Distribution Mapping Using InSb as Probe Semiconductor,” T5P.09.26, ibid.
Kuwashima F., Shirao T., Kishibata T., Akamine Y., Iwao K., Ooi M., Sakaue N., Sirasaki T., Gouda S., Tani M., Kurihara K., Yamamoto K., Nagashima T., Nakajima M., Hangyo M., “High Efficient MLD-THz-TDS Systems using Laser Chaos and Super Focusing with Metal V-grooved Waveguide,” T5P.19.08, ibid.
Kurihara K., Kuwashima F., Morikawa O., Yamamoto K., Tani M., “Plasmonic Superfocusing Modes of THz Waves in Metallic V-groove Tapered Waveguide Considered by Quasi-separation of Variables,” M5P.10.09, ibid.
Tani M., Yasumoto T., Gotoh D., Kitahara H., Furuya T., Yamamoto K., Bakunov M., “Improvement of Heterodyne THz Electro-Optic Sampling Technique,” W2C.4, ibid.
Semenov V.E., Rakova E.I., Glyavin M.Yu., Nusinovich G.S., "Study of a Stationary Breakdown Wave Under the Conditions of Noticeable Reflection of the Incident Electromagnetic Wave from a Gas-Discharge Plasma," Radiophysics and Quantum Electronics, Vol. 58 (2015) 327-338. (Russian Original Vol. 58, No. 5, May, 2015). DOI: 10.1007/s11141-015-9607-0.
Kharchev N., Cappa Á., Malakhov D., Martínez J., Konchekov E., Tolkachev A., Borzosekov V., Sarksyan K., Petelin M., "Influence of Controlled Reflected Power on Gyrotron Performance," Journal of Infrared, Millimeter, and Terahertz Waves, vol. 36 (2015) 1145-1156. DOI: 10.1007/s10762-015-0206-0.
Savilov A.V., Denisov G.G., Kalynov Y.K., Osharin I.V., “Two-wave regime of operation of the high-harmonic gyrotron,” Phys. Plasmas, vol. 22 (2015) 043104. DOI: 10.1063/1.4916766.
Avramidis K.A., “Investigations and advanced concepts on gyrotron interaction modeling and simulations,” Physics of Plasmas, vol. 22 (2015) 123114. DOI: 10.1063/1.4938043.
Petelin M.I., “The gyrotron: physical genealogy,” Terahertz Science and Technology, vol. 8 (2015) 157-169. DOI: 10.11906 /TST.157-169.2015.12.15. Available at: http://www.tstnetwork.org/December2015/tst-v8n4-157gyrotron.pdf