Zobrazeno 1 - 10
of 26
pro vyhledávání: '"E.S. Gouveia"'
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 54:1301-1307
Research in the University of Maryland at College Park's Gyroklystron (GKL) Project has recently centered around the development of a high-power high-gain frequency-doubling 17.136-GHz system. The current tube is a four-cavity (input, buncher, penult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bd56332c90c27829887623f36b8814c
https://doi.org/10.1109/tmtt.2006.871351
https://doi.org/10.1109/tmtt.2006.871351
Publikováno v:
IEEE Transactions on Plasma Science. 30:787-793
In this paper, we discuss a new compact converter, which converts the TE/sub 01/ circular mode into the TE/sub 20/ rectangular mode. Compared to the Marie converter, the new device has a significantly shorter length and is, therefore, more suitable f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::404c3debd5de6445adb904652b38e06e
https://doi.org/10.1109/tps.2002.801498
https://doi.org/10.1109/tps.2002.801498
Publikováno v:
The 31st IEEE International Conference on Plasma Science, 2004. ICOPS 2004. IEEE Conference Record - Abstracts..
Summary form only given. At the University of Maryland, we have been developing high-power coaxial gyroklystrons for several years. Lately, we have been working on the development of a second-harmonic device capable of driving a high gradient linear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0629cad5cd6dcd7c4efc04796500569
https://doi.org/10.1109/plasma.2004.1340058
https://doi.org/10.1109/plasma.2004.1340058
Publikováno v:
Twenty Seventh International Conference on Infrared and Millimeter Waves.
We have tested 3 and 4-cavity frequency-doubling gyroklystrons that have produced 25 MW of power at 17.14 GHz. We have encountered two problems that have prevented enhanced performance: an input cavity instability and non-uniform emission. In this pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6268fddbc3fa78af06c60da8cca6cd93
https://doi.org/10.1109/icimw.2002.1076155
https://doi.org/10.1109/icimw.2002.1076155
Publikováno v:
PACS2001. Proceedings of the 2001 Particle Accelerator Conference (Cat. No.01CH37268).
In this paper we describe the present status of the gyroklystron program at the University of Maryland. We are presently studying multi-cavity gyroklystron microwave tubes as possible drivers for future linear colliders. A 3 cavity second harmonic ci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d187daafc8721f340c258a58fd6fd26
https://doi.org/10.1109/pac.2001.986537
https://doi.org/10.1109/pac.2001.986537
Autor:
B. Hogan, I. Spassovsky, W. Lawson, N. Benammar, V.L. Granatstein, Y. Kim, E.S. Gouveia, M. Castle
Publikováno v:
ICOPS 2000. IEEE Conference Record - Abstracts. 27th IEEE International Conference on Plasma Science (Cat. No.00CH37087).
Summary form only given. In the past few years the University of Maryland team has been working on various gyroklystron schemes, as possible drivers for future high energy accelerators. In this paper we describe our latest efforts focused on the desi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad8a24ba44f6edeaa8fe024c1c4fca31
https://doi.org/10.1109/plasma.2000.855006
https://doi.org/10.1109/plasma.2000.855006
Autor:
Caixeta, Eduardo Alves1 (AUTHOR) eduardoacaixeta@vetufmg.edu.br, Pinheiro, Mariana Andrioli1 (AUTHOR) marianandrioli@gmail.com, Lucchesi, Victoria Souza1 (AUTHOR) vslucchesi@gmail.com, Oliveira, Anna Gabriella Guimarães1 (AUTHOR) annagoliveira@gmail.com, Galinari, Grazielle Cossenzo Florentino1 (AUTHOR) grazzicoss@gmail.com, Tinoco, Herlandes Penha2 (AUTHOR) herlandes@pbh.gov.br, Coelho, Carlyle Mendes2 (AUTHOR) carlyle.m@pbh.gov.br, Lobato, Zélia Inês Portela1 (AUTHOR) ziplobato@gmail.com
Publikováno v:
Viruses (1999-4915). Feb2024, Vol. 16 Issue 2, p293. 11p.
Conference
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