Publications of H. Braune

Plaum, B.; Gantenbein, G.; Kasparek, W.; Schwörer, K.; Grünert, M.; Braune, H.; Erckmann, V.; Hollmann, F.; Jonitz, L.; Laqua, H. et al.; Michel, G.; Noke, F.; Purps, F.; Bruschi, A.; Cirant, S.; Gandini, F.; Verhoeven, A. G. A.; ECRH Groups: High-Power Tests of a Remote-Steering Antenna at 140 GHz. Fusion Science and Technology 50, pp. 1 - 14 (2006)

Braune, H.; Brand, P.; Krampitz, R.; Leonhardt, W.; Mellein, D.; Michel, G.; Mueller, G.; Sachtleben, J.; Winkler, M.; W7-X ECRH Team at IPP et al.; W7-X ECRH Team at IPF; W7-X ECRH Team at FZK: HV-system for CW-gyrotrons at W7-X and the relevance for ITER. Journal of Physics: Conference Series 25, pp. 56 - 65 (2005)

Dammertz, G.; Alberti, S.; Arnold, A.; Bariou, D.; Borie, E.; Brand, P.; Braune, H.; Erckmann, V.; Gantenbein, G.; Giguet, E. et al.; Heidinger, R.; Hogge, J. P.; Illy, S.; Jin, J.; Kasparek, W.; Koppenburg, K.; Laqua, H. P.; Legrand, F.; Leonhardt, W.; Lievin, C.; Magne, R.; Michel, G.; Müller, G.; Neffe, G.; Piosczyk, B.; Rzesnicki, T.; Schmid, M.; Thumm, M.; Tran, M.; Yang, X.: Development of multimegawatt gyrotrons for fusion plasma heating and current drive. IEEE Transactions on Electron Devices 52, pp. 808 - 817 (2005)

Dammertz, G.; Alberti, S.; Bariou, D.; Brand, P.; Braune, H.; Erckmann, V.; Gantenbein, G.; Giguet, E.; Heidinger, R.; Hogge, J. P. et al.; Kasparek, W.; Laqua, H. P.; Lievin, C.; Leonhardt, W.; Michel, G.; Mueller, G.; Neffe, G.; Piosczyk, B.; Schmid, M.; Thumm, M.: 140-GHZ high-power gyrotron development for the stellarator W7-X. Fusion Engineering and Design 74, pp. 217 - 221 (2005)

Kasparek, W.; Brand, P.; Braune, H.; Dammertz, G.; Erckmann, V.; Gantenbein, G.; Hollmann, F.; Grünert, M.; Kumric, H.; Jonitz, L. et al.; Laqua, H. P.; Leonhardt, W.; Michel, G.; Noke, F.; Plaum, B.; Purps, F.; Schmid, M.; Schulz, T.; Schwörer, K.; Thumm, M.; Weissgerber, M.: Status of the 140 GHz, 10 MW CW transmission system for ECRH on the stellarator W7-X. Fusion Engineering and Design 74, pp. 243 - 248 (2005)

Plaum, B.; Erckmann, V.; Gantenbein, G.; Kasparek, W.; Schwörer, K.; Braune, H.; Grünert, M.; Hollmann, F.; Jonitz, L.; Laqua, H. P. et al.; Michel, G.; Noke, F.; Purps, F.; Bruschi, A.; Cirant, S.; Gandini, F.; Verhoeven, A. G. A.; ECRH Group (IPP Greifswald); ECRH Group (FZK Karlsruhe); ECRH Group (IPF Stuttgart): High-power tests of a remote steering Launcher mock-up at 140 GHZ. Journal of Physics: Conference Series 25, pp. 120 - 129 (2005)

Dammertz, G.; Braune, H.; Erckmann, V.; Gantenbein, G.; Kasparek, W.; Laqua, H. P.; Leonhardt, W.; Michel, G.; Müller, G.; Neffe, G. et al.; Piosczyk, B.; Schmid, M.; Thumm, M. K.: Progress in the 10-MW ECRH system for the stellarator W7-X (invited paper). IEEE Transactions on Plasma Science 32, pp. 144 - 151 (2004)

Erckmann, V.; Kasparek, W.; Plaum, B.; Lechte, C.; Petelin, M.; Braune, H.; Gantenbein, G.; Laqua, H.; Lubiako, L.; Marushchenko, N. et al.; Michel, G.; Turkin, Y.; Weissgerber, M.; W7-X ECRH Team at IPP Greifswald; W7-X ECRH Team at IPF Stuttgart; W7-X ECRH Team at KIT: Large Scale CW ECRH Systems: Some Considerations. In: EC-17 – 17th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating, 04006 (6pp) (Eds. Westerhof, E.; Nuij, P. W. J. M.). EDP Sciences, Les Ulis Cedex A (2012)

Erckmann, V.; Kasparek, W.; Plaum, B.; Lechte, C.; Petelin, M. I.; Bruschi, A.; D'Arcangelo, O.; Bin, W.; Braune, H.; van den Braber, R. et al.; Doelman, N.; Gantenbein, G.; Höhnle, H.; Laqua, H. P.; Lubiako, L.; Mangold, O.; Marushchenko, N. B.; Michel, G.; Thumm, M.; Turkin, Y.; W7-X ECRH Team IPP Greifswald; W7-X ECRH Team IPF Stuttgart; W7-X ECRH Team KIT: Large Scale CW ECRH Systems: Meeting a Challenge. In: AIP Conference Proceedings, Vol. 1406, 1 Ed., pp. 165 - 172 (2011)

Michel, G.; Brand, P.; Braune, H.; Erckmann, V.; Gantenbein, G.; Kasparek, W.; Laqua, H. P.; Marushchenko, N.; Oosterbeek, J. W.; Thumm, M. et al.; Weißgerber, M.: Electron Cyclotron Resonance Heating for W7-X. In: Radio Frequency Power in Plasmas: Proceedings of the 18th Topical Conference, pp. 559 - 562 (Eds. Bobkov, V.; Noterdaeme, J.-M.). American Institute of Physics, Melville, NY (2009)

Erckmann, V.; Brand, P.; Braune, H.; Dammertz, G.; Gantenbein, G.; Kasparek, W.; Laqua, H. P.; Michel, G.; Schmid, M.; Thumm, M. et al.; Weißgerber, M.; W7-X ECRH Team at IPP Greifswald; W7-X Team at FZK Karlsruhe; W7-X Team at IPF Stuttgart: The W7-X ECRH Plant: Recent Achievements. In: Radio Frequency Power in Plasmas: 17th Topical Conference on Radio Frequency Power in Plasmas, pp. 421 - 424 (Eds. Ryan, P. M.; Rasmussen, D.). American Institute of Physics, Melville, NY (2007)

Erckmann, V.; Brand, P.; Braune, H.; Dammertz, G.; Gantenbein, G.; Kasparek, W.; Laqua, H. P.; Michel, G.; Thumm, M.; W7-X ECRH Team at IPP et al.; W7-X ECRH Team at FZK; W7-X ECRH Team at IPF: The 10 MW, CW ECRH System For W7-X: Status and First Integrated Tests. In: Radio Frequency Power in Plasmas: 16th Topical Conference on Radio Frequency Power in Plasmas, pp. 371 - 378 (Eds. Wukitch, S.J.; Bonoli, P.T.). American Institute of Physics, Melville,NY (2005)

Erckmann, V.; Braune, H.; Laqua, H. P.; Michel, G.; Dammertz, G.; Thumm, M.; Gantenbein, G.; Kasparek, W.; Müller, G. A.: The 10 MW ECRH and CD System for W7-A and W7-AS. In: 6th Workshop on High Energy Density and High Power RF, pp. 213 - 223 (Eds. Gold, S.H.; Nusinovich, G.S.). AIP Press, Melville,NY (2003)

ECRH with Advanced CW Systems. 8th International Workshop "Strong Microwaves and Terahertz Waves: Sources and Applications", Russia.

Krier, L.; Avramidis, K. A.; Braune, H.; Gantenbein, G.; Illy, S.; Ioannidis, Z.; Jelonnek, J.; Laqua, H. P.; Marsen, S.; Moseev, D. et al.; Noke, F.; Pagonakis, I. G.; Ruess, T.; Rzesnicki, T.; Stange, T.; Thumm, M.; Wolf, R. C.: Frequency Stabilization of Megawatt-Class 140 GHz Gyrotrons at W7-X Using an Off-the-Shelf PLL System. In: 2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW THz 2021), Chengdu, August 29, 2021 - September 03, 2021. IEEE, New York, NY (2021)

Braune, H.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society; IGVP Stuttgart; KIT Karlsruhe: ECRH with 10 gyrotrons at W7-X – achievements and enhancements. In: 2019 44th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz). 44th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW THz 2019), Paris, September 01, 2019 - September 06, 2019. IEEE, New York, NY (2019)

Braune, H.; Brunner, K. J.; Laqua, H. P.; Marsen, S.; Moseev, D.; Noke, F.; Purps, F.; Schneider, N.; Schulz, T.; Stange, T. et al.; Uhren, P.; Wilde, F.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society; W7-X Team at IGVP Stuttgart; W7-X Team at KIT Karlsruhe: ECRH at W7-X – concurrent operation of 10 gyrotrons. In: 43rd International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2018. 43rd International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2018), Nagoya, September 09, 2018 - September 14, 2018. IEEE, Piscataway, NJ (2018)

Moseev, D.; Laqua, H. P.; Marsen, S.; Stange, T.; Abramovic, I.; Cappa, A.; Braune, H.; Gellert, F.; Kasparek, W.; Nielsen, S. K. et al.; Oosterbeek, J. W.; Salewski, M.; Stejner, M.; Wauters, T.; Weißgerber, M.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Application of ECRH radiation for plasma diagnosis in Wendelstein 7 X. In: 26th IAEA Fusion Energy Conference, EX/P5-11. 26th IAEA Fusion Energy Conference (FEC 2016), Kyoto, October 17, 2016 - October 22, 2016. International Atomic Energy Agency, Vienna (2018)

Braune, H.; Laqua, H. P.; Marsen, S.; Moseev, D.; Noke, F.; Purps, F.; Schneider, N.; Schulz, T.; Stange, T.; Uhren, P. et al.; W7-X ECRH Team, Max Planck Institute for Plasma Physics, Max Planck Society; W7-X ECRH Team at IGVP Stuttgart; W7-X ECRH Team at KIT Karlsruhe: Gyrotron operation during the first W7-X campaign-handling and reliability. In: 41st International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2016. 41st International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2016), Copenhagen, September 25, 2016 - September 30, 2016. IEEE, Piscataway, NJ (2016)

Braune, H.; Erckmann, V.; Jonitz, L.; Kasparek, W.; Laqua, H. P.; Michel, G.; Noke, F.; Purps, F.; Schulz, T.; Uhren, P. et al.; W7-X Team at IPP; W7-X Team at IPF; W7-X Team at KIT: Integrated commissioning of ECRH for W7-X. In: 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2013), 6665825 (2pp). 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2013), Mainz, September 01, 2013 - September 06, 2013. IEEE, New York, NY (2013)