TH1509U European 170 GHZ 1 MW CW Industrial Gyrotron Upgrade

Autor: Leggieri, Alberto, Bariou, David, Hermann, Virgile, Legrand, Francois, Lietaer, Gerald, Lievin, Christophe, Marchesin, Rodolphe, Thouvenin, Philippe, Albajar, Ferran, Sanchez, Francisco, Avramidis, Kostantinos A., Gantenbein, Gerd, Illy, Stefan, Ioannidis, Zisis, Jelonnek, John, Jin, Jianbo, Pagonakis, Ioannis Gr, Rzesnicki, Tomasz, Thumm, Manfred, Alberti, Stefano, Hogge, Jean-Philippe, Allio, Andrea, Difonzo, Rosa, Savoldi, Laura, Chelis, Ioannis, Tigelis, Ioannis, Latsas, George, Bin, William, Bruschi, Alex, Fanale, Francesco

This paper describes the status on the upgrade of the first European gyrotron prototype for ITER, manufactured by Thales. The upgraded prototype, TH1509U, is now being tested to verify the performance improvements and to assess the compliance with IT

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc3675317627c1281089e420d8cb89e5
https://publikationen.bibliothek.kit.edu/1000147975

Testing of the ESS MB-IOT Prototypes

Autor: Jensen, Morten, Bel, Claude, Beunas, Armel, Boyle, Michael, Bussiere, Denis, Cacheux, Philippe, Cipolla, Gino, Hermann, Virgile, Kimura, Takuji, Kirshner, Mark, Kolda, Peter, Kowalczyk, Richard, Krzeminski, Paul, Kurek, Ladislav, Lenci, Stephan, Montesinos, Eric, Racamier, Jean Claude, Robert, Christian, Sablic, Oliver, Sanchez Barrueta, Maria, Schult, Holger, Sy, Ann, Turek, Ladislav, Weatherford, Brandon, Yates, Chris, Zubyk, Andrew

ESS is considering the use of MB-IOTs for parts of the high-beta linac. Two prototypes have been built by indus-try, namely L3 and CPI/Thales and have passed the factory acceptance test with excellent results. Both tubes will go through further exten

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49fb5916964c0c6a99673d277c34f945

Optically-pumped Space Cesium Clock for Galileo: First Results of the Breadboard

Autor: Berthoud, P., Barillet, Roland, Ruffieux, R., Hermann, Virgile, Haldimann, M., Lecomte, S., Gazard, M., Guérandel, Stéphane, de Clercq, Emeric, Audoin, Claude

Publikováno v: Proceedings of the 22th European Frequency and Time Forum
FREQUENCY STANDARDS AND METROLOGY. Proceedings of the 7th Symposium
FREQUENCY STANDARDS AND METROLOGY. Proceedings of the 7th Symposium, Oct 2008, Pacific Grove, United States

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2417::b7877bd72bcd08856bba361e093fabca
https://hal.science/hal-03734118

Travaux de recherche en France dans le domaine des horloges compactes à jet de césium pompé optiquement

Autor: Guérandel, Stéphane, Chassagne, Luc, Hermann, Virgile, Barillet, Roland, Cerez, Pierre, Théobald, Geneviève, Audoin, Claude

Publikováno v: Annales Françaises des Microtechniques et de Chronométrie
Annales Françaises des Microtechniques et de Chronométrie, 51-52, SFMC, pp.25-53, 2003

National audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::da320c0a9dc0c7947cfc99ad364e752b
https://hal.archives-ouvertes.fr/hal-03692062

Industrial development of an optically pumped Cs beam frequency standard for high performance applications.

Autor: Hermann, Virgile, Leger, Benoit, Vian, Celine, Jarno, Jean-Francois, Gazard, Maryse

Publikováno v: Proceedings of the 20th European Frequency & Time Forum; 1/ 1/2006, p432-435, 4p