Publications of G. G. Plunk

Journal Article (71)

21.
Journal Article
Roberg-Clark, G. T.; Plunk, G. G.; Xanthopoulos, P.; Nührenberg, C.; Henneberg, S. A.; Smith, H. M.: Critical gradient turbulence optimization toward a compact stellarator reactor concept. Physical Review Research 5, L032030 (2023)
22.
Journal Article
Rodriguez, E.; Plunk, G. G.: Higher order theory of quasi-isodynamicity near the magnetic axis of stellarators. Physics of Plasmas 30, 062507 (2023)
23.
Journal Article
Camacho Mata, K.; Plunk, G. G.; Jorge, R.: Direct construction of stellarator-symmetric quasi-isodynamic magnetic configurations. Journal of Plasma Physics 88 (5), 905880503 (2022)
24.
Journal Article
Hallenbert, A.; Plunk, G. G.: Predicting the Z-pinch Dimits shift through gyrokinetic tertiary instability analysis of the entropy mode. Journal of Plasma Physics 88 (4), 905880402 (2022)
25.
Journal Article
Helander, P.; Plunk, G. G.: Energetic bounds on gyrokinetic instabilities. Part 1. Fundamentals. Journal of Plasma Physics 88 (1), 905880207 (2022)
26.
Journal Article
Jorge, R.; Plunk, G. G.; Drevlak, M.; Landreman, M.; Lobsien, J.-F.; Camacho Mata, K.; Helander, P.: A single-field-period quasi-isodynamic stellarator. Journal of Plasma Physics 88 (5), 175880504 (2022)
27.
Journal Article
Pedersen, T. S.; Abramovic, I.; Agostinetti, P.; Agredano Torres, M.; Äkäslompolo, S.; Alcuson Belloso, J.; Aleynikov, P.; Aleynikova, K.; Alhashimi, M.; Ali, A. et al.: Experimental confirmation of efficient island divertor operation and successful neoclassical transport optimization in Wendelstein 7-X. Nuclear Fusion 62, 042022 (2022)
28.
Journal Article
Plunk, G. G.; Helander, P.: Energetic bounds on gyrokinetic instabilities. Part 2. Modes of optimal growth. Journal of Plasma Physics 88 (3), 905880313 (2022)
29.
Journal Article
Proll, J. H. E.; Plunk, G. G.; Faber, B. J.; Görler, T.; Helander, P.; McKinney, I. J.; Pueschel, M. J.; Smith, H. M.; Xanthopoulos, P.: Turbulence mitigation in maximum-J stellarators with electron-density gradient. Journal of Plasma Physics 88 (1), 905880112 (2022)
30.
Journal Article
Roberg-Clark, G. T.; Plunk, G. G.; Xanthopoulos, P.: Coarse-grained gyrokinetics for the critical ion temperature gradient in stellarators. Physical Review Research 4, L032028 (2022)
31.
Journal Article
Stroteich, S.; Xanthopoulos, P.; Plunk, G.; Schneider, R.: Seeking turbulence optimized configurations for the Wendelstein 7-X stellarator: ion temperature gradient and electron temperature gradient turbulence. Journal of Plasma Physics 88 (5), 175880501 (2022)
32.
Journal Article
Bähner, J.-P.; Alcuson, J. A.; Hansen, S. K.; Stechow, A. v.; Grulke, O.; Windisch, T.; Smith, H. M.; Huang, Z.; Edlund, E.M.; Porkolab, M. et al.: Phase contrast imaging measurements and numerical simulations of turbulent density fluctuations in gas-fuelled ECRH discharges in Wendelstein 7-X. Journal of Plasma Physics 87 (3), 905870314 (2021)
33.
Journal Article
Hallenbert, A.; Plunk, G. G.: Predicting the Dimits shift through reduced mode tertiary instability analysis in a strongly driven gyrokinetic fluid limit. Journal of Plasma Physics 87 (5), 905870508 (2021)
34.
Journal Article
Helander, P.; Plunk, G. G.: Upper Bounds on Gyrokinetic Instabilities in Magnetized Plasmas. Physical Review Letters 127, 155001 (2021)
35.
Journal Article
Roberg-Clark, G. T.; Plunk, G.; Xanthopoulos, P.: Calculating the linear critical gradient for the ion-temperature-gradient mode in magnetically confined plasmas. Journal of Plasma Physics 87 (3), 905870306 (2021)
36.
Journal Article
Alcuson, J. A.; Xanthopoulos, P.; Plunk, G. G.; Helander, P.; Wilms, F.; Turkin, Y.; Stechow, A. v.; Grulke, O.: Suppression of electrostatic micro-instabilities in maximum-J stellarators. Plasma Physics and Controlled Fusion 62, 035005 (2020)
37.
Journal Article
Banon Navarro, A.; Merlo, G.; Plunk, G. G.; Xanthopoulos, P.; Stechow, A. v.; Di Siena, A.; Maurer, M.; Hindenlang, F.; Wilms, F.; Jenko, F.: Global gyrokinetic simulations of ITG turbulence in the magnetic configuration space of the Wendelstein 7-X stellarator. Plasma Physics and Controlled Fusion 62, 105005 (2020)
38.
Journal Article
Plunk, G. G.: Enstrophy non-conservation and the forward cascade of energy in two-dimensional electrostatic magnetized plasma turbulence. Journal of Plasma Physics 86 (4), 175860402 (2020)
39.
Journal Article
Plunk, G. G.: Perturbing an axisymmetric magnetic equilibrium to obtain a quasi-axisymmetric stellarator. Journal of Plasma Physics 86 (4), 905860409 (2020)
40.
Journal Article
Xanthopoulos, P.; Bozhenkov, S.; Beurskens, M. N.; Smith, H. M.; Plunk, G. G.; Helander, P.; Beidler, C. D.; Alcuson, J. A.; Alonso, A.; Dinklage, A. et al.: Turbulence Mechanisms of Enhanced Performance Stellarator Plasmas. Physical Review Letters 125, 075001 (2020)