Publications of M. Fröschle

Kraus, W.; Fantz, U.; Franzen, P.; Fröschle, M.; Heinemann, B.; Riedl, R.; Wünderlich, D.: The development of the radio frequency driven negative ion source for neutral beam injectors. Review of Scientific Instruments 83, 02B104 (5pp) (2012)

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)

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)

Holtum, D.; Fröschle, M.; Heinemann, B.; Liebe, T.; Nocentini, R.; Riedl, R.; Rong, P.; Schubert, W.; Stäbler, A.: Calorimeter design-aspects for neutral beam injection on W7-X. Fusion Engineering and Design 86 (6-8), pp. 905 - 908 (2011)

Nocentini, R.; Gutser, R.; Heinemann, B.; Fröschle, M.; Riedl, R.: Optimization of the cooling circuit and thermo-mechanical analysis for the extraction grid of ELISE. Fusion Engineering and Design 86 (6-8), pp. 916 - 919 (2011)

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)

Heinemann, B.; Falter, H.; Fantz, U.; Franzen, P.; Fröschle, M.; Gutser, R.; Kraus, W.; Nocentini, R.; Riedl, R.; Speth, E. et al.; Stäbler, A.; Wünderlich, D.; Agostinetti, P.; Jiang, T.: Design of the "half-size" ITER Neutral Beam Source for the Test Facility ELISE. Fusion Engineering and Design 84 (2-6), pp. 915 - 922 (2009)

Nocentini, R.; Gutser, R.; Heinemann, B.; Fröschle, M.; Riedl, R.; NNBI-Team: Plasma grid design for optimized filter field configuration for the NBI test facility ELISE. Fusion Engineering and Design 84 (12), pp. 2131 - 2135 (2009)

Stäbler, A.; Fantz, U.; Franzen, P.; Berger, M.; Christ-Koch, S.; Falter, H. D.; Froeschle, M.; Gutser, R.; Heinemann, B.; Holtum, D. et al.; Kraus, W.; Martens, C.; McNeely, P.; Nocentini, R.; Obermayer, S.; Riedl, R.; Speth, E.; Wünderlich, D.: Development of a RF-driven ion source for the ITER NBI system. Fusion Engineering and Design 84 (2-6), pp. 265 - 268 (2009)

Fantz, U.; Franzen, P.; Kraus, W.; Falter, H. D.; Berger, M.; Christ-Koch, S.; Fröschle, M.; Gutser, R.; Heinemann, B.; Martens, C. et al.; McNeely, P.; Riedl, R.; Speth, E.; Wünderlich, D.: Low Pressure and High Power RF Sources for Negative Hydrogen Ions for Fusion Applications (ITER neutral beam injection) (invited). Review of Scientific Instruments 79 (2), 02A511 (6pp) (2008)

Fantz, U.; Franzen, P.; Kraus, W.; Berger, M.; Christ-Koch, S.; Fröschle, M.; Gutser, R.; Heinemann, B.; Martens, C.; McNeely, P. et al.; Riedl, R.; Speth, E.; Wünderlich, D.: Negative ion RF sources for ITER NBI: status of the deveopment and recent achievements. Invited Paper. Plasma Physics and Controlled Fusion 49, pp. B563 - B580 (2007)

Franzen, P.; Falter, H. D.; Fantz, U.; Kraus, W.; Berger, M.; Christ, S.; Fröschle, M.; Gutser, R.; Heinemann, B.; Hilbert, S. et al.; Leyer, S.; Martens, C.; McNeely, P.; Riedl, R.; Speth, E.; Wünderlich, D.: Progress of the Development of the IPP RF Negative Ion Source for the ITER Neutral Beam System. Nuclear Fusion 47, pp. 264 - 270 (2007)

Franzen, P.; Falter, H.; Heinemann, B.; Martens, C.; Fantz, U.; Berger, M.; Christ-Koch, S.; Fröschle, M.; Holtum, D.; Kraus, W. et al.; McNeely, P.; Riedl, R.; Süss, R.; Obermayer, S.; Speth, E.; Wünderlich, D.: RADI - a RF source size-scaling experiment towards the ITER neutral beam negative ion source. Fusion Engineering and Design 82, pp. 407 - 423 (2007)

Fröschle, M.; Leyer, S.; Franzen, P.; Martens, C.; Speth, E.; Heinemann, B.; Falter, H. D.; Fantz, U.; Kraus, W.; Riedl, R.: Technical overview and first results of the half-size ITER NNBI source. Fusion Engineering and Design 82, pp. 887 - 896 (2007)

Speth, E.; Falter, H. D.; Franzen, P.; Fantz, U.; Bandyopadhyay, M.; Christ, S.; Encheva, A.; Fröschle, M.; Holtum, D.; Heinemann, B. et al.; Kraus, W.; Lorenz, A.; Martens, C.; McNeely, P.; Obermayer, S.; Riedl, R.; Süss, R.; Tanga, A.; Wilhelm, R.; Wünderlich, D.: Overview of the RF source development programme at IPP Garching. Nuclear Fusion 46, pp. S220 - S238 (2006)

Kraus, W.; Fantz, U.; Franzen, P.; Fröschle, M.; Heinemann, B.; Martens, C.; Riedl, R.; Wünderlich, D.: Commissioning of the negative ion testbed ELISE. In: Third International Symposium on Negative Ions, Beams and Sources (NIBS 2012), pp. 129 - 138 (Eds. Tarvainen, O.; Kalvas, T.). American Institute of Physics, Melville, TN (2013)

Kraus, W.; Berger, M.; Fantz, U.; Franzen, P.; Fröschle, M.; Heinemann, B.; Riedl, R.; Speth, E.; Stäbler, A.; Wünderlich, D.: Long Pulse H^- Beam Extraction with a RF Driven Ion Source with Low Fraction of Co-Extracted Electrons. In: Negative Ions, Beams and Sources: Proceedings of the 1st International Symposium on Negative Ions, Beams and Sources, pp. 275 - 281 (Eds. Surrey, E.; Simonin, A.). American Institute of Physics, Melville, NY (2009)

Franzen, P.; Fantz, U.; Kraus, W.; Berger, M.; Christ-Koch, S.; Fröschle, M.; Gutser, R.; Heinemann, B.; Martens, C.; Maisberger, F. et al.; McNeely, P.; Riedl, R.; Speth, E.; Wünderlich, D.; Zacharias, T.: The IPP RF Source: A High Power, Low Pressure Negative Ion Source for the Neutral Beam Injection System of ITER. In: PLASMA 2007: The International Conference Research and Application of Plasmas; 4th German-Polish Conference on Plasma Diagnostics for Fusion and Applications; 6th French-Polish Seminar on Thermal Plasma in Space and Laboratory, pp. 51 - 54 (Eds. Hartfuß, H.-J.; Dudeck, M.; Musielok, J.; Sadowski, M. J.). American Institute of Physics, Melville, NY (2008)