Publications of U. Fantz

Wünderlich, D.; Schiesko, L.; McNeely, P.; Fantz, U.; Franzen, P.; NNBI Team: On the proton flux towards the plasma grid in a RF-driven negative hydrogen ion source for ITER NBI. Plasma Physics and Controlled Fusion 54, 125002 (9pp) (2012)

Briefi, S.; Fantz, U.: Simulation of the A–X and B–X transition emission spectra of the InBr molecule for diagnostics in low-pressure plasmas. Journal of Physics D: Applied Physics 44, 155202 (12pp) (2011)

Fantz, U.; Wimmer, C.: Optimizing the laser absorption technique for quantification of caesium densities in negative hydrogen ion sources. Journal of Physics D: Applied Physics 44, 335202 (12pp) (2011)

Franzen, P.; Gutser, R.; Fantz, U.; Kraus, W.; Falter, H.; Fröschle, M.; Heinemann, B.; McNeely, P.; Nocentini, R.; Riedl, R. et al.; Stäbler, A.; Wünderlich, D.: Performance of multi-aperture grid extraction systems for an ITER-relevant RF-driven negative hydrogen ion source. Nuclear Fusion 51, 073035 (13pp) (2011)

Franzen, P.; Schiesko, L.; Fröschle, M.; Wünderlich, D.; Fantz, U.; NNBI Team: Magnetic Filter Field Dependence of the Performance of the RF Driven IPP Prototype Source for Negative Hydrogen Ions. Plasma Physics and Controlled Fusion 53, 115006 (14pp) (2011)

Gutser, R.; Wimmer, C.; Fantz, U.: Work function measurements during plasma exposition at conditions relevant in negative ion sources for the ITER neutral beam injection. Review of Scientific Instruments 82, 023506 (7pp) (2011)

Gutser, R.; Wünderlich, D.; Fantz, U.; N-NBI Team: Dynamics of the transport of ionic and atomic cesium in radio frequency-driven ion sources for ITER neutral beam injection. Plasma Physics and Controlled Fusion 53, 105014 (18pp) (2011)

Heinemann, B.; Falter, H.-D.; Fantz, U.; Franzen, P.; Froeschle, M.; Kraus, W.; Martens, C.; Nocentini, R.; Riedl, R.; Speth, E. et al.; Staebler, A.: The negative ion source test facility ELISE. Fusion Engineering and Design 86 (6-8), pp. 768 - 771 (2011)

Schiesko, L.; Hopf, C.; Franzen, P.; Kraus, W.; Riedl, R.; Fantz, U.; NNBI Team: A study on backstreaming positive ions on a high power negative ion source for fusion. Nuclear Fusion 51, 113021 (7pp) (2011)

Schiesko, L.; McNeely, P.; Fantz, U.; Franzen, P.; NNBI Team: Caesium influence on plasma parameters and source performance during conditioning of the ITER neutral beam injector negative ion source. Plasma Physics and Controlled Fusion 53, 085029 (15pp) (2011)

Wünderlich, D.; Fantz, U.: Franck-Condon factors for molecule-ion reactions of H₂ and its isotopomers. Atomic Data and Nuclear Data Tables 97 (2), pp. 152 - 185 (2011)

Fantz, U.; Gutser, R.; Wimmer, C.: Fundamental experiments on evaporation of caesium in ion sources. Review of Scientific Instruments 81, 02B102 (4pp) (2010)

Gutser, R.; Fantz, U.; Wünderlich, D.: Simulation of cesium injection and distribution in rf-driven ion sources for negative hydrogen ion generation. Review of Scientific Instruments 81, 02A706 (3pp) (2010)

Gutser, R.; Wünderlich, D.; Fantz, U.; NNBI Team: Transport of negative hydrogen and deuterium ions in RF-driven ion sources. Plasma Physics and Controlled Fusion 52, 045017 (10pp) (2010)

Kraus, W.; Fantz, U.; Franzen, P.: Long pulse H^- beam extraction with an rf driven ion source on a high power level. Review of Scientific Instruments 81, 02B110 (3pp) (2010)

Berger, M.; Fantz, U.; Christ-Koch, S.; NNBI Team: Cavity ring-down spectroscopy on a high power rf driven source for negative hydrogen ions. Plasma Sources Science and Technology 18, 025004 (8pp) (2009)

Christ-Koch, S.; Fantz, U.; Berger, M.; NBI Team: Laser photodetachment on a high power, low pressure rf-driven negative hydrogen ion source. Plasma Sources Science and Technology 18, 025003 (12pp) (2009)

Fantz, U.; Franzen, P.; Kraus, W.; Berger, M.; Christ-Koch, S.; Falter, H.; Fröschle, M.; Gutser, R.; Heinemann, B.; Martens, C. et al.; McNeely, P.; Riedl, R.; Speth, E.; Stäbler, A.; Wünderlich, D.: Physical performance analysis and progress of the development of the negative ion RF source for the ITER NBI system. Nuclear Fusion 49, 125007 (9pp) (2009)

Fröschle, M.; Riedl, R.; Falter, H.; Gutser, R.; Fantz, U.; IPP NBI Team: Recent developments at IPP on evaporation and control of caesium in negative ion sources. Fusion Engineering and Design 84 (2-6), pp. 788 - 792 (2009)

Gutser, R.; Wünderlich, D.; Fantz, U.; NNBI Team: Negative Hydrogen Ion Transport in RF-driven Ion Sources for ITER NBI. Plasma Physics and Controlled Fusion 51, 045005 (14pp) (2009)