Publications of U. Fantz

Journal Article (315)

1.
Journal Article
Antunes, R.; Meindl, A.; Kranig, C.; Hecimovic, A.; Fantz, U.: Hydrogen production from ammonia using a microwave plasma torch at atmospheric pressure. International Journal of Hydrogen Energy 170, 151121 (2025)
2.
Journal Article
Bergmayr, R. C.; Scarlett, L. H.; Wünderlich, D.; Fursa, D. V.; Zammit, M. C.; Bray, I.; Fantz, U.: A fully ro-vibrationally resolved corona model for the molecular hydrogen Fulcher-α system. Journal of Quantitative Spectroscopy and Radiative Transfer 338, 109414 (2025)
3.
Journal Article
Bergmayr, R. C.; Wünderlich, D.; Groth, M.; Scarlett, L. H.; Fursa, D. V.; Zammit, M. C.; Bray, I.; Fantz, U.: Demonstrating the impact of ro-vibrationally excited H2 on divertor detachment via population modelling. Nuclear Materials and Energy 42, 101895 (2025)
4.
Journal Article
Bryant, J.; McKay, K.; Harrison, J. R.; Moulton, D.; Verhaegh, K.; Cowley, C.; Bergmayr, R. C.; Fantz, U.; Wünderlich, D.: Impact of Yacora evaluated molecular effective rate coefficients on detached SOLPS-ITER simulations. Nuclear Fusion 65, 036025 (2025)
5.
Journal Article
Dominguez-Palacios, J.; Futatani, S.; Garcia-Munoz, M.; Jansen van Vuuren, A.; Viezzer, E.; Gonzalez-Martin, J.; Toscano-Jimenez, M.; Oyola, P.; Todo, Y.; Suzuki, Y. et al.: Effect of energetic ions on edge-localized modes in tokamak plasmas. Nature Physics 21, pp. 43 - 51 (2025)
6.
Journal Article
Friedl, R.; Borkemhagen, R.; Fantz, U.: Achieving high amplifications in a cw-driven optical cavity relevant for photoneutralization of negative ion beams. Fusion Engineering and Design 218, 115244 (2025)
7.
Journal Article
Harder, N. d.; Barnes, M.; Döring, A.; Heinemann, B.; Laterza, B.; Mario, I.; Pimazzoni, A.; Poggi, C.; La Rosa, A.; Sartori, E. et al.: Measuring the beamlet divergence in NBI systems for fusion: A diagnostic comparison. Fusion Engineering and Design 215, 114951 (2025)
8.
Journal Article
Heiler, A.; Friedl, R.; Fantz, U.: Separation of Plasma Species for Investigating the Impact of Hydrogen Plasmas on the Work Function of Caesiated Surfaces. Plasma Chemistry and Plasma Processing 45, pp. 1 - 20 (2025)
9.
Journal Article
Heiler, A.; Klose, N.; Friedl, R.; Fantz, U.; Vlachos, D.: Generation of ultra-low work function surfaces by caesium and water coadsorption in view of negative hydrogen ion sources. Journal of Vacuum Science and Technology A: Vacuum, Surfaces, and Films 43, 033203 (2025)
10.
Journal Article
Nagaoka, K.; Nakano, H.; Hamajima, T.; Nakamoto, R.; Tsumori, K.; Osakabe, M.; Kisaki, M.; Miyamoto, K.; Takahashi, K.; Fantz, U.: Response of negative ion beamlet width and axis deflection to RF field in beam extraction region. Scientific Reports 15, 1494 (2025)
11.
Journal Article
Navarro, A.; Barnes, M.; Harder, N. d.; Wünderlich, D.; Fantz, U.: Insights into stripping losses of negative ions in an ITER-like pre-acceleration system. Plasma Physics and Controlled Fusion 67, 015011 (2025)
12.
Journal Article
Navarro, A.; Barnes, M.; Harder, N. d.; Wünderlich, D.; Fantz, U.: Stripping losses measurements at ELISE during hydrogen and deuterium operation. Journal of Instrumentation 20, C08018 (2025)
13.
Journal Article
Trottenberg, T.; Spethmann, A.; Schiesko, L.; Wimmer, C.; Kersten, H.; Fantz, U.: Momentum flux measurements in a negative ion beam for fusion research. The European Physical Journal D 79, 124 (2025)
14.
Journal Article
Wimmer, C.; Döring, A.; Fellinger, T.; Fröschle, M.; Heiler, A.; Mussini, D.; Fantz, U.: Stabilizing long pulse D- extraction for NBI using a Cs shower. Fusion Engineering and Design 215, 114949 (2025)
15.
Journal Article
Wünderlich, D.; Riedl, R.; Fröschle, M.; Heiler, A.; Navarro, A.; Yordanov, D.; Döring, A.; Fantz, U.: ITER-relevant 600 s steady-state extraction of negative hydrogen ions at the test facility ELISE. Nuclear Fusion 65, 014001 (2025)
16.
Journal Article
Yordanov, D.; Wünderlich, D.; Riedl, R.; Wimmer, C.; Heiler, A.; Döring, A.; Fantz, U.: Plasma property investigations during negative ion beam extraction in a half-sized ITER NBI ion source at ELISE test facility. Fusion Engineering and Design 217, 115130 (2025)
17.
Journal Article
Yordanov, D.; Wünderlich, D.; Wimmer, C.; Fantz, U.; Zielke, D.: Influence of large biased surfaces on the plasma parameters in the extraction region of a negative hydrogen ion source. Plasma Sources Science and Technology 34, 085011 (2025)
18.
Journal Article
Fantz, U.; Wünderlich, D.; Wimmer, C.; Barnes, M.; Harder, N. d.; Heinemann, B.; Heiler, A.; Lindqvist, M.; Merk, F.; Navarro, A. et al.: Contributions of the extended ELISE and BATMAN Upgrade test facilities to the roadmap towards ITER NBI. Nuclear Fusion 64, 086063 (2024)
19.
Journal Article
Friedl, R.; Fröhler-Bachus, C.; Fantz, U.: Determining absolute VUV fluxes for assessing the relevance of photon-surface interaction in ion sources. Journal of Physics: Conference Series 2743, 012011 (2024)
20.
Journal Article
Harder, N. d.; Barnes, M.; Heinemann, B.; Lindqvist, M.; Nocentini, R.; Orozco, G.; Wimmer, C.; Wünderlich, D.; Fantz, U.; Veltri, P.: Beam optics of RF ion sources in view of ITER's NBI systems. Nuclear Fusion 64, 076046 (2024)