Researcher Portfolio
Ewert, Karsten
Experimental Plasma Physics 3 (E3), Max Planck Institute for Plasma Physics, Max Planck Society, Stellarator Heating and Optimisation (E3), Max Planck Institute for Plasma Physics, Max Planck Society, W7-AS, Max Planck Institute for Plasma Physics, Max Planck Society, W7-X: Diagnostics (DIA), Max Planck Institute for Plasma Physics, Max Planck Society
Researcher Profile
Position: W7-AS, Max Planck Institute for Plasma Physics, Max Planck Society
Position: W7-X: Diagnostics (DIA), Max Planck Institute for Plasma Physics, Max Planck Society
Position: Experimental Plasma Physics 3 (E3), Max Planck Institute for Plasma Physics, Max Planck Society
Position: Stellarator Heating and Optimisation (E3), Max Planck Institute for Plasma Physics, Max Planck Society
Researcher ID: https://pure.mpg.de/cone/persons/resource/persons109056
Publications
: 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 (2025). First measurements with the Faraday cup fast ion loss detector on Wendelstein 7-X. Review of Scientific Instruments, 96: 033503. doi:10.1063/5.0223953. [PubMan] : Oosterbeek, J. W., Stern, M., Braune, H., Ewert, K., Hirsch, M., Hollmann, F., Killinger, A., Laqua, H. P., Maquet, P., Marsen, S., 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 (2023). MISTRAL campaign in support of W7-X long pulse operation. EPJ Web of Conferences, 277: 04009. doi:10.1051/epjconf/202327704009. [PubMan] : Oosterbeek, J. W., Stern, M., Braune, H., Ewert, K., Hirsch, M., Hollmann, F., Laqua, H., Marsen, S., Moseev, D., Noke, F., Reintrog, A., Stange, T., Wolf, R. C., & W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society (2022). MISTRAL campaign in support of W7-X long pulse operation. Poster presented at 21st Joint Workshop on Electron Cyclotron Emission (ECE) and Electron Cyclotron Resonance Heating (ECRH) (EC-20), Saint-Paul-lez-Durance. [PubMan] : Oosterbeek, J. W., Stern, M., Braune, H., Ewert, K., Hirsch, M., Hollmann, F., Laqua, H. P., Marsen, S., Meier, A., Moseev, D., Noke, F., Reintrog, A., Stange, T., Wolf, R. C., & W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society (2022). Microwave stray radiation losses in vacuum windows. Fusion Engineering and Design, 183: 113256. doi:10.1016/j.fusengdes.2022.113256. [PubMan] : Schilling, J., Thomsen, H., Brandt, C., Rahbarnia, K., Pasch, E., Beurskens, M., Bozhenkov, S., Damm, H., Fuchert, G., Scott, E., 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 (2021). Experimental Survey of Plasma-Terminating Events in the Wendelstein 7-X Stellarator. Poster presented at DPG-Tagung der Sektion Materie und Kosmos (SMuK), Virtual. [PubMan] : Lazerson, S., Hartmann, D., Ford, O., Poloskei, P., Spanier, A., Vano, L., Rust, N., McNeely, P., Äkäslompolo, S., Ogawa, K., Drevlak, M., Slaby, C., Turkin, Y., Bozhenkov, S., Neelis, T. 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. (2021). First Neutral Beam Experiments on Wendelstein 7-X. Poster presented at 28th IAEA Fusion Energy Conference (FEC 2020), Virtual. [PubMan] : Oosterbeek, J. W., Stern, M., Braune, H., Ewert, K., Hatiramani, D., Hirsch, M., Laqua, H. P., Marsen, S., Noke, F., Stange, T., Wolf, R. C., & W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society (2020). Microwave stray radiation test facility MISTRAL at Wendelstein 7-X. Poster presented at 31st Symposium on Fusion Technology (SOFT 2020), Virtual Edition. [PubMan] : Hirsch, M., Benndorf, A., Beiersdorf, D., Beurskens, M. N. A., Blanco, E., Burhenn, R., Cappa, A., Estrada, T., Ewert, K., Gliege, G., 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. (2015). Microwave and Interferometer Diagnostics Prepared for First Plasma Operation of Wendelstein 7-X. Talk presented at 27th Joint Russian-German Workshop on ECRH and Gyrotrons. Greifswald. 2015-06-29 - 2015-07-04. [PubMan] : Hirsch, M., Benndorf, A., Blanco, E., Cappa, A., Estrada, T., Ewert, K., Gliege, G., 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., 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. (2015). Microwave and Interferometer Diagnostics Prepared for First Plasma Operation of Wendelstein 7-X. Poster presented at 1st EPS Conference on Plasma Diagnostics (ECPD), Frascati. [PubMan] : 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 (2016). Calibration and Usecases of the Electron Cyclotron Emission diagnostic at Wendelstein 7-X. Poster presented at DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Plasmen (SAMOP), Hannover. [PubMan] : Hirsch, M., Benndorf, A., Blanco, E., Burhenn, R., Cappa, A., Estrada, T., Ewert, K., Gliege, G., Hartfuss, H.-J., Heuer, C., 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. (2015). Microwave and Interferometer Diagnostics prepared for first Plasma Operation of Wendelstein 7-X. In Proceedings of Science (online). [PubMan] : Zhang, D., Burhenn, R., Hirsch, M., Laqua, H. P., König, R., Oosterbeek, J. W., Baldzuhn, J., Grodzki, P. A., Ewert, K., Grosser, K., Cardella, A., & W7-X Team (2011). Supression of High-power Microwave Impact onto Diagnostic Detectors during ECR-heating on Fusion Plasmas. In A. Becoulet, T. Hoang, & U. Stroth (Eds. ), 38th European Physical Society Conference on Plasma Physics. Contributed Papers. Geneva: European Physical Society. [PubMan] : Zhang, D., Burhenn, R., König, R., Giannone, L., Grodzki, P. A., Klein, B., Grosser, K., Baldzuhn, J., Ewert, K., Erckmann, V., Hirsch, M., Laqua, H. P., & Oosterbeek, J. W. (2010). Design criteria of the bolometer diagnostic for steady-state operation of the W7-X stellarator. Review of Scientific Instruments, 81: 10E134 (4pp). doi:10.1063/1.3483194. [PubMan] : Hirsch, M., Oosterbeek, J. W., Zhang, D., Ewert, K., Endler, M., Laux, M., Laqua, H. P., & W7-X Team (2010). Qualifying plasma diagnostics for a high power microwave background of ECRH heated discharges. Poster presented at International Conference on Plasma Diagnostics, Pont-à-Mousson. [PubMan] : Zhang, D., Burhenn, R., König, R., Giannone, L., Grodzki, P. A., Klein, B., Grosser, K., Hirsch, M., Laqua, H.-P., Oosterbeek, J. W., Ewert, K., & W7-X Team (2010). Design Criteria of the Bolometer System for Steady-State Operation of the W7-X Stellarator. Poster presented at 18th Topical Conference on High-Temperature Plasma Diagnostics (HTPD10), Wildwood, NJ. [PubMan] : Zhang, D., Burhenn, R., Hirsch, M., Laqua, H.-P., König, R., Oosterbeek, J. W., Baldzuhn, J., Ewert, K., Grosser, K., Cardella, A., & W7-X Team (2011). Supression of High-power Microwave Impact onto Diagnostic Detectors during ECR-heating on Fusion Plasmas. Poster presented at 38th EPS Conference on Plasma Physics, Strasbourg. [PubMan] : König, R., Hathiramani, D., Hirsch, M., Cardella, A., Biedermann, C., Burhenn, R., Baldzuhn, J., Endler, M., Ewert, K., Jimenez-Gomez, R., Hartfuß, H.-J., Laqua, H.-P., Laux, M., Noke, F., Oosterbeek, J. W., Purps, F., & Zhang, D. (2011). ECRH Stray Radiation Hardening of W7-X In-vessel Components. Talk presented at 21st Meeting of the ITPA Topical Group on Diagnostics. Hefei. 2011-10-17 - 2011-10-20. [PubMan] : König, R., Burhenn, R., Baldzuhn, J., Endler, M., Ewert, K., Jimenez-Gomez, R., Hartfuß, H. J., Hirsch, M., Laqua, H. P., Laux, M., Noke, F., Oosterbeek, J. W., Purps, F., & Zhang, D. (2010). ECRH Stray Radiation Experiments for W7-X. Talk presented at 18th Meeting of the Diagnostics Topical Group of the ITPA. Oak Ridge, TN. 2010-05-11 - 2010-05-14. [PubMan]