Technical Concepts for Megawatt-Class Fusion Gyrotrons Operating at the Second Harmonic of the Cyclotron Frequency
Illy, Stefan 1; Avramidis, Kostantinos A.; Chelis, Ioannis; Ell, Benjamin
1; Feuerstein, Lukas
1; Gantenbein, Gerd 1; Ioannidis, Zisis; Jelonnek, John 1; Katsara, Elena; Latsas, George; Marek, Alexander
; Peponis, Dimitrios; Rzesnicki, Tomasz 1; Thumm, Manfred 1; Tigelis, Ioannis; Wu, Chuanren
1
1 Institut für Hochleistungsimpuls- und Mikrowellentechnik (IHM), Karlsruher Institut für Technologie (KIT)
1; Feuerstein, Lukas
1; Gantenbein, Gerd 1; Ioannidis, Zisis; Jelonnek, John 1; Katsara, Elena; Latsas, George; Marek, Alexander
; Peponis, Dimitrios; Rzesnicki, Tomasz 1; Thumm, Manfred 1; Tigelis, Ioannis; Wu, Chuanren
11 Institut für Hochleistungsimpuls- und Mikrowellentechnik (IHM), Karlsruher Institut für Technologie (KIT)
Abstract (englisch):
In the frame of a EUROfusion Enabling Research (ENR) Project, KIT and NKUA have been working on new technical concepts for highly efficient, megawatt-class fusion gyrotron systems that will operate at the 2nd-harmonic of the electron cyclotron frequency. This will reduce the required magnetic flux density in the gyrotron cavity by a factor of two and therefore will lead to more compact and cost-efficient gyrotron systems at DEMO-relevant and sub-THz frequencies.
| Zugehörige Institution(en) am KIT | Institut für Hochleistungsimpuls- und Mikrowellentechnik (IHM) |
| Publikationstyp | Vortrag |
| Publikationsmonat/-jahr | 04.2025 |
| Sprache | Englisch |
| Identifikator | KITopen-ID: 1000181161 |
| HGF-Programm | 31.13.02 (POF IV, LK 01) Plasma Heating & Current Drive Systems |
| Veranstaltung | 26th International Vacuum Electronics Conference (IVEC 2025), Rotterdam, Niederlande, 14.04.2025 – 17.04.2025 |
| Projektinformation | EUROfusion (EU, EURATOM, 101052200) |
| Schlagwörter | gyrotron, second harmonic operation, ECRH |
| Relationen in KITopen |