Publications of O. Grulke

Journal Article (177)

1.
Journal Article
Baek, S. G.; Ballinger, S.; Grulke, O.; Killer, C.; Stechow, A. v.; Terry, J. L.; Scharmer, F.; Shanahan, B.: Gas puff imaging of plasma turbulence in the magnetic island scrape-off layer of W7-X. Nuclear Materials and Energy 43, 101937 (2025)
2.
Journal Article
Cipciar, D.; Killer, C.; Brandt, C.; Könies, A.; Rahbarnia, K.; Chaudhary, N.; Adamek, J.; Grulke, O.; Thomsen, H.; Stange, T. et al.: Low frequency m=1 modes during standard and improved confinement scenarios in W7-X. Nuclear Fusion 65, 046010 (2025)
3.
Journal Article
Killer, C.; Cipciar, D.; Baek, S. G.; Ballinger, S. B.; Stechow, A. v.; Terry, J. L.; Grulke, O.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Electric fields and stationary drift flows in the island divertor SOL of Wendelstein 7-X. Nuclear Fusion 65, 056026 (2025)
4.
Journal Article
Degenkolbe, S.; Bosch, H.-S.; Grulke, O.; Schacht, J.; Scharff, E.; Vilbrandt, R.; Winter, A.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: The Requirements for the Fast Interlock System of Wendelstein 7-X. IEEE Transactions on Plasma Science 52 (9), pp. 3622 - 3627 (2024)
5.
Journal Article
Demers, D. R.; Crowley, T. P.; Fimognari, P. J.; Trimino Mora, H.; Grulke, O.; Laube, R.: Heavy ion beam probe for Wendelstein 7-X measurement capabilities as projected through its design. Review of Scientific Instruments 95, 083562 (2024)
6.
Journal Article
Grulke, O.; Albert, C.; Alcuson Belloso, J. A.; Aleynikov, P.; Aleynikova, K.; Alonso, A.; Anda, G.; Andreeva, T.; Arvanitou, M.; Ascasibar, E. et al.: Overview of the first Wendelstein 7-X long pulse campaign with fully water-cooled plasma facing components. Nuclear Fusion 64, 112002 (2024)
7.
Journal Article
Han, X.; Smith, D. R.; Windisch, T.; Laube, R.; Den Hartog, D.; Seyfert, C.; Gallenberger, T.; Jaehnig, K.; Geiger, B.; McKee, G. et al.: Beam emission spectroscopy diagnostic design and capabilities for two-dimensional turbulence measurements on Wendelstein 7-X. Journal of Instrumentation 19, P11004 (2024)
8.
Journal Article
Hansen, S. K.; Porkolab, M.; Bähner, J.-P.; Stechow, A. v.; Grulke, O.; Edlund, E. M.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Localized phase contrast imaging at the Wendelstein 7-X stellarator. Physics of Plasmas 31, 062302 (2024)
9.
Journal Article
Langenberg, A.; Warmer, F.; Fuchert, G.; Ford, O.; Bozhenkov, S.; Andreeva, T.; Lazerson, S.; Pablant, N. A.; Gonda, T.; Beurskens, M. N. A. et al.: Achieving stationary high performance plasmas at Wendelstein 7-X. Physics of Plasmas 31, 052502 (2024)
10.
Journal Article
Nechaeva, T.; Verra, L.; Pucek, J.; Ranc, L.; Bergamaschi, M.; Zevi Della Porta, G.; Muggli, P.; AWAKE Collaboration; Agnello, R.; Ahdida, C. C. et al.: Hosing of a Long Relativistic Particle Bunch in Plasma. Physical Review Letters 132, 075001 (2024)
11.
Journal Article
Terry, J. L.; Stechow, A. v.; Baek, S. G.; Ballinger, S. B.; Grulke, O.; Sehren, C. v.; Laube, R.; Killer, C.; Scharmer, F.; Brunner, K. J. et al.: Realization of a gas puff imaging system on the Wendelstein 7-X stellarator. Review of Scientific Instruments 95, 093517 (2024)
12.
Journal Article
Verra, L.; Amoedo, C.; Torrado, N.; Clairembaud, A.; Mezger, J.; Pannell, F.; Pucek, J.; Gils, N. v.; Bergamaschi, M.; Zevi Della Porta, G. et al.: Filamentation of a relativistic proton bunch in plasma. Physical Review E 109, 055203 (2024)
13.
Journal Article
Alcuson, J. A.; Wegner, T.; Dinklage, A.; Langenberg, A.; Bähner, J.-P.; Buttenschön, B.; Edlund, E. M.; Fuchert, G.; Garcia-Regana, J. M.; Grulke, O. et al.: Quantitative comparison of impurity transport in turbulence reduced and enhanced scenarios at Wendelstein 7-X. Nuclear Fusion 63, 094002 (2023)
14.
Journal Article
Bosch, H.-S.; Eeten, P. v.; Grulke, O.; Bräuer, T.; Degenkolbe, S.; Nagel, M.; Rummel, T.; Schacht, J.; Spring, A.; Winter, A. et al.: Preparing the operation of Wendelstein 7-X in the steady-state regime. Fusion Engineering and Design 193, 113830 (2023)
15.
Journal Article
Schacht, J.; Vilbrandt, R.; Degenkolbe, S.; Grulke, O.; Winter, A.; Herbst, U.; Wölk, A.; Pingel, S.; Bosch, H.-S.: Enhancements of the Fast Interlock System for Wendelstein 7-X Operational Phase OP 2.1. IEEE Transactions on Nuclear Science 70 (6), pp. 1124 - 1130 (2023)
16.
Journal Article
Verra, L.; Wyler, S.; Nechaeva, T.; Pucek, J.; Bencini, V.; Bergamaschi, M.; Ranc, L.; Zevi Della Porta, G.; Gschwendtner, E.; Muggli, P. et al.: Development of the self-modulation instability of a relativistic proton bunch in plasma. Physics of Plasmas 30, 083104 (2023)
17.
Journal Article
Andreeva, T.; Geiger, J.; Dinklage, A.; Wurden, G.; Thomsen, H.; Rahbarnia, K.; Schmitt, J. C.; Hirsch, M.; Fuchert, G.; Nührenberg, C. et al.: Magnetic configuration scans during divertor operation of Wendelstein 7-X. Nuclear Fusion 62, 026032 (2022)
18.
Journal Article
Beurskens, M. N. A.; Angioni, C.; Bozhenkov, S. A.; Ford, O.; Kiefer, C.; Xanthopoulos, P.; Turkin, Y.; Alcuson, J. A.; Baehner, J. P.; Beidler, C. et al.: Confinement in electron heated plasmas in Wendelstein 7-X and ASDEX Upgrade; the necessity to control turbulent transport. Nuclear Fusion 62, 016015 (2022)
19.
Journal Article
Gschwendtner, E.; Lotov, K.; Muggli, P.; Wing, M.; Agnello, R.; Ahdida, C. C.; Amoedo Goncalves, M. C.; Andrebe, Y.; Apsimon, O.; Apsimon, R. et al.: The AWAKE Run 2 Programme and Beyond. Symmetry 14 (8), 1680 (2022)
20.
Journal Article
Hansen, S. K.; Porkolab, M.; Bähner, J.-P.; Huang, Z.; Stechow, A. v.; Grulke, O.; Edlund, E. M.; Wilms, F.; Banon Navarro, A.; Jenko, F. et al.: Development of a synthetic phase contrast imaging diagnostic for turbulence studies at Wendelstein 7-X. Plasma Physics and Controlled Fusion 64, 095011 (2022)