Publications of K. Ewert

Lazerson, S. A.; Kulla, D. J.; LeViness, A.; Lee, B. F.; Steffen, M.; Kursinski, B.; Ewert, K.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: First measurements with the Faraday cup fast ion loss detector on Wendelstein 7-X. Review of Scientific Instruments 96, 033503 (2025)

Oosterbeek, J. W.; Stern, M.; Braune, H.; Ewert, K.; Hirsch, M.; Hollmann, F.; Killinger, A.; Laqua, H. P.; Maquet, P.; Marsen, S. et al.; Martinez-Garcia, V.; Moseev, D.; Noke, F.; Pak, S.; Reintrog, A.; Stange, T.; Wolf, R. C.; Zubieta-Lupo, R. J.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: MISTRAL campaign in support of W7-X long pulse operation. EPJ Web of Conferences 277, 04009 (2023)

Oosterbeek, J. W.; Stern, M.; Braune, H.; Ewert, K.; Hirsch, M.; Hollmann, F.; Laqua, H. P.; Marsen, S.; Meier, A.; Moseev, D. et al.; Noke, F.; Reintrog, A.; Stange, T.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Microwave stray radiation losses in vacuum windows. Fusion Engineering and Design 183, 113256 (2022)

Zhang, D.; Burhenn, R.; König, R.; Giannone, L.; Grodzki, P. A.; Klein, B.; Grosser, K.; Baldzuhn, J.; Ewert, K.; Erckmann, V. et al.; Hirsch, M.; Laqua, H. P.; Oosterbeek, J. W.: Design criteria of the bolometer diagnostic for steady-state operation of the W7-X stellarator. Review of Scientific Instruments 81, 10E134 (4pp) (2010)

Hirsch, M.; Benndorf, A.; Blanco, E.; Burhenn, R.; Cappa, A.; Estrada, T.; Ewert, K.; Gliege, G.; Hartfuss, H.-J.; Heuer, C. et al.; Herrmann, R.; Kasparek, W.; Knauer, J. P.; Kornejew, P.; Krämer-Flecken, A.; Lapayese, F.; Milligen, B. v.; Mohr, S.; Neuner, U.; Pacios, L.; Peña, A. d. l.; Pilopp, D.; Plaum, B.; Rüter, N.; Sieber, T.; Stange, T.; Steffen, M.; Pedersen, T. S.; Trimino-Mora, H.; Wagner, D.; Windisch, T.; Wolf, S.: Microwave and Interferometer Diagnostics prepared for first Plasma Operation of Wendelstein 7-X. In: Proceedings of Science, 111. 1st EPS Conference on Plasma Diagnostics (ECPD), Frascati, April 14, 2015 - April 17, 2015. (2015)

Zhang, D.; Burhenn, R.; Hirsch, M.; Laqua, H. P.; König, R.; Oosterbeek, J. W.; Baldzuhn, J.; Grodzki, P. A.; Ewert, K.; Grosser, K. et al.; Cardella, A.; W7-X Team: Supression of High-power Microwave Impact onto Diagnostic Detectors during ECR-heating on Fusion Plasmas. In: 38th European Physical Society Conference on Plasma Physics. Contributed Papers, P5.056 (Eds. Becoulet, A.; Hoang, T.; Stroth, U.). 38th EPS Conference on Plasma Physics, Strasbourg, June 27, 2011 - July 01, 2011. European Physical Society, Geneva (2011)

Hirsch, M.; Benndorf, A.; Beiersdorf, D.; Beurskens, M. N. A.; Blanco, E.; Burhenn, R.; Cappa, A.; Estrada, T.; Ewert, K.; Gliege, G. et al.; Hartfuss, H.-J.; Heuer, C.; Herrmann, R.; Kasparek, W.; Knauer, J.; Kornejew, P.; Krämer-Flecken, A.; Lapayese, F.; Milligen, B. v.; Mohr, S.; Neuner, U.; Pacios, L.; Peña, A. d. l.; Pilopp, D.; Plaum, B.; Rüter, N.; Sieber, T.; Stange, T.; Steffen, M.; Pedersen, T. S.; Tomaschewski, A.; Trimino-Mora, H.; Wagner, D.; Waschnewski, S.; Windisch, T.; Wolf, R.; Wolf, S.: Microwave and Interferometer Diagnostics Prepared for First Plasma Operation of Wendelstein 7-X. 27th Joint Russian-German Workshop on ECRH and Gyrotrons, Greifswald (2016)

König, R.; Hathiramani, D.; Hirsch, M.; Cardella, A.; Biedermann, C.; Burhenn, R.; Baldzuhn, J.; Endler, M.; Ewert, K.; Jimenez-Gomez, R. et al.; Hartfuß, H.-J.; Laqua, H.-P.; Laux, M.; Noke, F.; Oosterbeek, J. W.; Purps, F.; Zhang, D.: ECRH Stray Radiation Hardening of W7-X In-vessel Components. 21st Meeting of the ITPA Topical Group on Diagnostics, Hefei (2011)

König, R.; Burhenn, R.; Baldzuhn, J.; Endler, M.; Ewert, K.; Jimenez-Gomez, R.; Hartfuß, H. J.; Hirsch, M.; Laqua, H. P.; Laux, M. et al.; Noke, F.; Oosterbeek, J. W.; Purps, F.; Zhang, D.: ECRH Stray Radiation Experiments for W7-X. 18th Meeting of the Diagnostics Topical Group of the ITPA, Oak Ridge, TN (2010)

Oosterbeek, J. W.; Stern, M.; Braune, H.; Ewert, K.; Hirsch, M.; Hollmann, F.; Laqua, H.; Marsen, S.; Moseev, D.; Noke, F. et al.; Reintrog, A.; Stange, T.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: MISTRAL campaign in support of W7-X long pulse operation. 21st Joint Workshop on Electron Cyclotron Emission (ECE) and Electron Cyclotron Resonance Heating (ECRH) (EC-20), Saint-Paul-lez-Durance (submitted)

Schilling, J.; Thomsen, H.; Brandt, C.; Rahbarnia, K.; Pasch, E.; Beurskens, M.; Bozhenkov, S.; Damm, H.; Fuchert, G.; Scott, E. et al.; Hirsch, M.; Chaudhary, N.; Ewert, K.; Höfel, U.; Oosterbeek, J. W.; Stange, T.; Weir, G.; Knauer, J.; Akiyama, T.; Brunner, K. J.; Andreeva, T.; Neuner, U.; Ford, O.; Kwak, S.; Pavone, A.; Svensson, J.; Zanini, M.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Experimental Survey of Plasma-Terminating Events in the Wendelstein 7-X Stellarator. DPG-Tagung der Sektion Materie und Kosmos (SMuK), Virtual (submitted)

Lazerson, S.; Hartmann, D.; Ford, O.; Poloskei, P.; Spanier, A.; Vano, L.; Rust, N.; McNeely, P.; Äkäslompolo, S.; Ogawa, K. et al.; Drevlak, M.; Slaby, C.; Turkin, Y.; Bozhenkov, S.; Neelis, T.W. C.; Harder, N. d.; Heinemann, B.; Holtum, D.; Kraus, W.; Nocentini, R.; Orozco, G.; Riedl, R.; Hopf, C.; Knauer, J.; Brunner, K. J.; Hirsch, M.; Pasch, E.; Beurskens, M. N. A.; Damm, H.; Fuchert, G.; Nelde, P.; Scott, E.; Pablant, N.; Langenberg, A.; Ewert, K.; Traverso, P.; Valson, P.; Hergenhahn, U.; Pavone, A.; Rahbarnia, K.; Andreeva, T.; Schilling, J.; Brandt, C.; Neuner, U.; Thomsen, H.; Chaudhary, N.; Höfel, U.; Stange, T.; Weir, G.; Marushchenko, N.; Jakubowski, M.; Ali, A.; Gao, Y.; Niemann, H.; Puig Sitjes, A.; König, R.; Wolf, R. C.: First Neutral Beam Experiments on Wendelstein 7-X. 28th IAEA Fusion Energy Conference (FEC 2020), Virtual (submitted)

Oosterbeek, J. W.; Stern, M.; Braune, H.; Ewert, K.; Hatiramani, D.; Hirsch, M.; Laqua, H. P.; Marsen, S.; Noke, F.; Stange, T. et al.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Microwave stray radiation test facility MISTRAL at Wendelstein 7-X. 31st Symposium on Fusion Technology (SOFT 2020), Virtual Edition (submitted)

Hirsch, M.; Benndorf, A.; Blanco, E.; Cappa, A.; Estrada, T.; Ewert, K.; Gliege, G.; Hartfuss, H.-J.; Heuer, C.; Herrmann, R. et al.; Kasparek, W.; Knauer, J.; Kornejew, P.; Krämer-Flecken, A.; Lapayese, F.; Milligen, B. v.; Mohr, S.; Neuner, U.; Pacios, L.; Pena, A. d. l.; Pilopp, D.; Plaum, B.; Rüter, N.; Sieber, T.; Stange, T.; Steffen, M.; Trimino Mora, H.; Wagner, D.; Windisch, T.; Wolf, S.: Microwave and Interferometer Diagnostics Prepared for First Plasma Operation of Wendelstein 7-X. 1st EPS Conference on Plasma Diagnostics (ECPD), Frascati (submitted)

Höfel, U.; Hirsch, M.; Ewert, K.; Hartfuß, H.-J.; Laqua, H. P.; Stange, T.; Wolf, R.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Calibration and Usecases of the Electron Cyclotron Emission diagnostic at Wendelstein 7-X. DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Plasmen (SAMOP), Hannover (submitted)

Zhang, D.; Burhenn, R.; Hirsch, M.; Laqua, H.-P.; König, R.; Oosterbeek, J. W.; Baldzuhn, J.; Ewert, K.; Grosser, K.; Cardella, A. et al.; W7-X Team: Supression of High-power Microwave Impact onto Diagnostic Detectors during ECR-heating on Fusion Plasmas. 38th EPS Conference on Plasma Physics, Strasbourg (2011)

Zhang, D.; Burhenn, R.; König, R.; Giannone, L.; Grodzki, P. A.; Klein, B.; Grosser, K.; Hirsch, M.; Laqua, H.-P.; Oosterbeek, J. W. et al.; Ewert, K.; W7-X Team: Design Criteria of the Bolometer System for Steady-State Operation of the W7-X Stellarator. 18th Topical Conference on High-Temperature Plasma Diagnostics (HTPD10), Wildwood, NJ (2010)

Hirsch, M.; Oosterbeek, J. W.; Zhang, D.; Ewert, K.; Endler, M.; Laux, M.; Laqua, H. P.; W7-X Team: Qualifying plasma diagnostics for a high power microwave background of ECRH heated discharges. International Conference on Plasma Diagnostics, Pont-à-Mousson (2010)