Search Results - "1992 9th International Conference on High-Power Particle Beams"

Experimental study of virtual cathode oscillator in uniform magnetic field by Kostov, K. G., Nikolov, N. A., Spasovsky, I. P., Atanassov, R.

“…High-frequency high-power microwave radiations by a virtual cathode oscillator have been obtained. We performed experiments using 350 kV. 7 kA, 30 ns electron…”
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Model of cavity coupling for beam breakup control by Colombant, D. G., Lau, Y. Y., Chemin, D.

“…The coupling of the accelerating cavities to dummy cavities was recently found to reduce beam breakup growth. This paper analyzes a more sophisticated model,…”
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FEL project for industrial applications in Japan by Imasaki, K., Sato, S., Miyauchi, Y., Keishi, T., Kobayashi, A., Koga, A., Nishimura, E., Saeki, K., Bessho, I., Okano, M., Abe, S., Nagai, A., Tomimasu, T.

“…FEL project for industrial application was started in Japan. The purpose of this project is to generate FEL from FIR to UV and use it to investigate industrial…”
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Nonlinear analysis of a grating free-electron laser by Hafizi, B., Sprangle, P., Serafim, P., Fisher, A.

“…A nonlinear model of a grating free-electron laser is formulated that includes the effects of self-field forces, beam emittance, energy spread and gyromotion…”
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Ion beam transport in a preionized plasma channel by Slinker, S. P., Hubbard, R. F., Lampe, M., Joyce, G., Haber, I.

“…We discuss a collisionless mechanism for transporting an ion beam in a pinched state. The beam is injected into a low density gas (~ 10 14 -10 16 cm -3 ) in…”
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Gyroklystron research for application to TeV linear colliders by Lawson, W., Granatstein, V. L., Hogan, B., Koc, U. V., Latham, P. E., Main, W., Matthews, H. W., Nusinovich, G., Reiser, M., Striffler, C. D., Tantawi, S.

“…X-Band and K-Band gyroklystrons are being evaluated for possible application to future linear colliders. So far we have examined ten different two-and…”
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The NRL 11.4 GHz magnicon amplifier experiment by Gold, S. H., Sullivan, C. A., Hafizi, B., Manheimer, W. M., Black, W. M.

“…We present a progress report on a program to develop a high-power X-band magnicon amplifier for accelerator applications. The goal of the program is to…”
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Frequency control of vircators microwave radiation by Didenko, A. N., Antoshkin, M. Y., Fomenko, G. P., Grigoryev, V. P., Koval, T. V., Melnikov, G. V., Tsvetkov, V. I., Zherlitsin, A. G.

“…Possibility of frequency control in vircators by means of beam parameters, magnetic field and external microwave signal has been studied. The conditions have…”
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Cherenkov microwave generator of high-current relativistic electron beams by Kovalev, N. F.

“…Numerous experimental investigations have shown that relativistic electron beams produced at strong-current accelerators with cold burst-emission injectors can…”
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Radiative Z-pinch coupling to an inductive generator by Giuliani, J. L., Mulbrandon, M., Terry, R., Ottinger, P., Commisso, R., Deeney, C., LePell, P. D.

“…The utility of inductive generators and existing results from Z-pinch experiments using a plasma opening switch (POS) are reviewed. The research then focuses…”
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Fast H-alpha line broadening during the 100 ns REB injection into a plasma by Kolacek, K., Ripa, M., Ullschmied, J., Jungwirth, K., Sunka, P.

“…Profiles of the Ha line emitted from the hot electron plasma Te ≫ Ti during the 100 ns REB injection resemble the Gaussian ones from neutrals with a…”
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Characteristics of the intense ion beams generated with the Point Pinch Diode by Sato, M., Tazima, T.

“…The characteristics of the intense ion beams generated with the Point Pinch Diode which consisted of a semispherical mesh cathode and a flat anode were…”
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A proposed extended cavity for coaxial relativistic klystrons by Schachter, L., Davis, T. J., Nation, J. A.

“…The quality factor of a coaxial klystron cavity is relatively low due to the coupling to the TEM mode which can propagate in the annular channel. This leads to…”
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A self-consistent theory of plasma filled diodes and plasma opening switches by Rudakov, L. I.

“…The theory which is based upon the electron flow in a plasma filled diode can describe the magnetic field penetration into an interelectrode plasma bridge, but…”
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A nonlinear theory of energy and current modulation in relativistic klystron amplifiers by Uhm, H. S.

“…A self-consistent nonlinear theory of the energy and current modulation in a relativistic electron beam propagating through a klystron amplifier is developed…”
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The LELIA induction injector: First results by Bardy, J., Anthouard, P., Eyharts, P., Eyl, P., Thevenot, M., Roques, A., Villate, D.

“…The objective of this program is to produce a high-brightness and high-average power electron beam. An injector (1.5 MeV, 1.5 kA, 50 ns flat top pulse) is now…”
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Squeezed states of high-current electron beam in a system with virtual cathode by Fedotov, A. V., Ignatov, A. M., Tarakanov, V. P.

“…In this paper we consider propagation of a high-current electron beam through the inhomogeneous transport system consisting of two coaxial tubes (fig.1). It is…”
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HITMI: Experiments with an electron-beam driven vacuum linear induction accelerator by Ekdahl, C., Humphries, S., Rix, B., Warn, C.

“…We executed experiments with a single-stage vacuum accelerating cavity driven by injection of an annular 1-MA, 10 14 -A/s, 1.5-MeV electron beam. We…”
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A high-order moment simulation model by Tsang, K. T., Kostas, C., Chernin, D. P., Petillo, J. J., Mondelli, A.

“…We consider a high-current beam transport system in which the particle motion in the two transverse directions (x and y) are coupled. Chernin 1 has studied the…”
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Formation process of negative ions in a magnetically insulated diode by Horioka, K., Yu, Q., Kasuya, K.

“…The formation process of negative ions in a flashover diode plasma is investigated. A coaxial magnetically insulated diode, whose cathode can be cooled by…”
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