Plasma for Gas Conversion Group

Publications of M. Preynas

Journal Article (11)

1.
Journal Article
Marsen, S.; Corre, Y.; Laqua, H. P.; Moncada, V.; Moseev, D.; Niemann, H.; Preynas, M.; Stange, T.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: First results from protective ECRH diagnostics for Wendelstein 7-X. Nuclear Fusion 57, 086014 (2017)
2.
Journal Article
Takeiri, Y.; Morisaki, T.; Osakabe, M.; Yokoyama, M.; Sakakibara, S.; Takahashi, H.; Nakamura, Y.; Oishi, T.; Motojima, G.; Murakami, S. et al.: Extension of the operational regime of the LHD towards a deuterium experiment. Nuclear Fusion 57, 102023 (2017)
3.
Journal Article
Preynas, M.; Aßmus, D.; Igami, H.; Kado, S.; Kobayashi, S.; Kubo, S.; Laqua, H. P.; Mutoh, T.; Nagasaki, K.; Otte, M. et al.: Experimental characterization of plasma start-up using ECRH in preparation of W7-X operation. EPJ Web of Conferences 87, 02005 (2015)
4.
Journal Article
Preynas, M.; Laqua, H. P.; Marsen, S.; Reintrog, A.; Corre, Y.; Moncada, V.; Travere, J.-M.: A near infra-red video system as a protective diagnostic for electron cyclotron resonance heating operation in the Wendelstein 7-X stellarator. Review of Scientific Instruments 86, 113504 (2015)
5.
Journal Article
Pedersen, T. S.; Andreeva, T.; Bosch, H.-S.; Bozhenkov, S.; Dinklage, A.; Feng, Y.; Geiger, J.; Hartmann, D.; König, R.; Hölbe, H. et al.: Plans for first plasma operation on Wendelstein 7-X. Stellarator News (145), pp. 1 - 6 (2014)
6.
Journal Article
Preynas, M.; Goniche, M.; Hillairet, J.; Litaudon, X.; Ekedahl, A.: Experimental characterization and modeling of non-linear coupling of the LHCD power on Tore Supra. AIP Conference Proceedings 1580, pp. 418 - 421 (2014)
7.
Journal Article
Preynas, M.; Laqua, H. P.; Otte, M.; Stange, T.; Wauters, T.; Assmus, D.: Study of plasma start-up initiated by second harmonic electron cyclotron resonance heating on WEGA experiment. AIP Conference Proceedings 1580, pp. 498 - 501 (2014)
8.
Journal Article
Wauters, T.; Laqua, H. P.; Otte, M.; Preynas, M.; Stange, T.; Urlings, P.; Altenburg, Y.; Assmus, D.; Birus, D.; Louche, F.: Ion and electron cyclotron wall conditioning in stellarator and tokamak magnetic field configuration on WEGA. AIP Conference Proceedings 1580, pp. 187 - 190 (2014)
9.
Journal Article
Becoulet, A.; Hoang, G. T.; Abiteboul, J.; Achard, J.; Alarcon, T.; Alba-Duran, J.; Allegretti, L.; Allfrey, S.; Amiel, S.; Ane, J. M. et al.: Science and technology research and development in support to ITER and the Broader Approach at CEA. Nuclear Fusion 53, 104023 (17pp) (2013)
10.
Journal Article
Hillairet, J.; Ekedahl, A.; Goniche, M.; Bae, Y. S.; Achard, J.; Armitano, A.; Beckett, B.; Belo, J.; Berger-By, G.; Bernard, J. M. et al.: Recent progress on lower hybrid current drive and implications for ITER. Nuclear Fusion 53, 073004 (5pp) (2013)
11.
Journal Article
Wallace, G. M.; Shiraiwa, S.; Hillairet, J.; Preynas, M.; Beck, W.; Casey, J. A.; Doody, J.; Faust, I. C.; Fitzgerald, E.; Johnson, D. K. et al.: Advances in lower hybrid current drive technology on Alcator C-Mod. Nuclear Fusion 53, 073012 (8pp) (2013)

Conference Paper (2)

12.
Conference Paper
Marsen, S.; Stange, T.; Gellert, F.; Höfel, U.; Laqua, H. P.; Moseev, D.; Preynas, M.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Performance of ECR heating during the first operational phase of W7-X. In: 43rd EPS Conference on Plasma Physics, P4.002 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
13.
Conference Paper
Preynas, M.; Laqua, H. P.; Otte, M.; Stange, T.; Wauters, T.; Asmuß, D.: Study of Plasma Start-up Initiated by Second Harmonic Electron Cyclotron Resonance Heating on WEGA Experiment. In: 40th EPS Conference on Plasma Physics, O3.106 (Eds. Naulin, V.; Angioni, C.; Borghesi, M.). 40th EPS Conference on Plasma Physics, Espoo, July 01, 2013 - July 05, 2013. European Physical Society, Geneva (2013)

Talk (6)

14.
Talk
Preynas, M.; Kobayashi, S.; Kubo, S.; Laqua, H. P.; Nagasaki, K.; Shimozuma, T.; Stange, T.; Assmus, D.; Igami, H.; Kado, S. et al.: Experimental characterization of plasma start-up using ECRH in preparation of W7-X operation. 18th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating, Nara (2014)
15.
Talk
Dinklage, A.; Koenig, R.; Maaßberg, H.; Pedersen, T. S.; Warmer, F.; Wolf, R. C.; Alonso, A.; Ascasibar, E.; Baldzuhn, J.; Beidler, C. D. et al.: The Initial Programme of Wendelstein 7-X on the Way to a HELIAS Fusion Power Plant. 25th IAEA Fusion Energy Conference (FEC 2014), Saint Petersburg (submitted)
16.
Talk
Laqua, H. P.; Podoba, Y. Y.; Otte, M.; Stange, T.; Dostal, M.; Preinhaelter, J.; Preynas, M.; Marsen, S.; Warr, G. B.; Birus, D. et al.: Overview of 13 years RF-experiments at the WEGA-Stellarator. 9th International Workshop "Strong Microwaves and Terahertz Waves: Sources and Applications", Nizhny Novgorod (submitted)
17.
Talk
Preynas, M.; Laqua, H. P.; Otte, M.; Stange, T.; Wauters, T.; Kim, H. T.; Assmus, D.; Igami, H.; Kado, S.; Kobayashi, S. et al.: Characterisation of plasma start-up using ECRH in preparation of W7-X operation. 78. DPG-Jahrestagung und Frühjahrstagung der Sektion AMOP, Berlin (2014)
18.
Talk
Stange, T.; Laqua, H. P.; Dostal, M.; Otte, M.; Preynas, M.: Non resonant heating methods at the WEGA stellarator. 9th International Workshop "Strong Microwaves and Terahertz Waves: Sources and Applications", Nizhny Novgorod (submitted)
19.
Talk
Preynas, M.; Laqua, H. P.; Otte, M.; Stange, T.; Aßmus, D.: Study of plasma start-up assisted by second harmonic electron cyclotron heating: from experiment to modeling. 40th EPS Conference on Plasma Physics, Espoo (2013)

Poster (6)

20.
Poster
Marsen, S.; Höfel, U.; Laqua, H. P.; Moseev, D.; Preynas, M.; Stange, T.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Performance of ECR heating during the first operational phase of W7-X. 43rd EPS Conference on Plasma Physics, Leuven (submitted)