Publications of S. Briefi

Book Chapter (2)

41.
Book Chapter
Stockli, M. P.; Faircloth, D.; Kraus, W.; Ando, A.; Bollinger, D. S.; Briefi, S.; Fantz, U.; Friedl, R.; Kashiwagi, M.; King, D. et al.; Koivisto, H.; Han, B. X.; Lettry, J.; Takeiri, Y.; Tarvainen, O.; Tsumori, K.; Welton, R. F.; Wimmer, C.: Workshop on performance variations in H ion sources 2012: PV H12. In: Third International Symposium on Negative Ions, Beams and Sources (NIBS 2012), pp. 594 - 597 (Eds. Tarvainen, O.; Kalvas, T.). American Institute of Physics, Melville, TN (2013)

Conference Paper (3)

42.
Conference Paper
Zielke, D.; Lishev, S.; Briefi, S.; Rauner, D.; Fantz, U.: Model to self-consistently describe the RF coupling in low pressure high power hydrogen ICPs. In: 46th EPS Conference on Plasma Physics, P2.3018 (Eds. Riconda, C.; Brezinsek, S.; McCarty, K.; Lancaster, K.; Burgess, D. et al.). 46th EPS Conference on Plasma Physics, Milan, July 08, 2019 - July 12, 2019. European Physical Society, Geneva (2019)
43.
Conference Paper
Castro, G.; Briefi, S.; Fantz, U.; Mascali, D.; Mazzaglia, M.; Miracoli, R.; Naselli, E.; Reitano, R.; Torrisi, G.; Gammino, S.: Multi-diagnostics investigation of an ECR plasma confined in a simple mirror trap. In: 45th EPS Conference on Plasma Physics, P5.4012. 45th EPS Conference on Plasma Physics, Prague, July 02, 2018 - July 06, 2018. European Physical Society, Geneva (2018)
44.
Conference Paper
Kraus, W.; Briefi, S.; Fantz, U.; Gutmann, P.; Doerfler, J.: Ways to improve the efficiency and reliability of radio frequency driven negative ion sources for fusion. 15th International Conference on Ion Sources (ICIS 2013), Chiba, September 09, 2013 - September 13, 2013. Review of Scientific Instruments 85, 02B309, (2014)

Meeting Abstract (3)

45.
Meeting Abstract
Briefi, S.; Merk, F.; Friedl, R.; Fröhler, C.; Fantz, U.: Experimental benchmark of radiation transport calculations in low pressure low temperature hydrogen discharges. In: Verhandlungen der Deutschen Physikalischen Gesellschaft, (VI) 55 (1), P 8.4. DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Plasmen (SAMOP), Hannover, March 08, 2020 - March 13, 2020. DPG, Bad Honnef (submitted)
46.
Meeting Abstract
Merk, F.; Wimmer, C.; Briefi, S.; Carbone, E.; Fantz, U.; NNBI Team, Max Planck Institute for Plasma Physics, Max Planck Society: First Steps towards TALIF Measurements of the H Atom Velocity Distribution Function and Density in Negative Ion Sources. In: Verhandlungen der Deutschen Physikalischen Gesellschaft, (VI) 55 (1), P 16.10. DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Plasmen (SAMOP), Hannover, March 08, 2020 - March 13, 2020. DPG, Bad Honnef (submitted)
47.
Meeting Abstract
Zielke, D.; Lishev, S.; Briefi, S.; Fantz, U.: Self-consistent 2D fluid model for optimizing RF coupling at NNBI ion sources. In: Verhandlungen der Deutschen Physikalischen Gesellschaft, (VI) 55 (1), P 10.11. DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Plasmen (SAMOP), Hannover, March 08, 2020 - March 13, 2020. DPG, Bad Honnef (submitted)

Talk (16)

48.
Talk
Fantz, U.; Wünderlich, D.; Wimmer, C.; Briefi, S.; Friedl, R.; Heiler, A.; Berner, J.; Lindqvist, M.; Merk, F.; Mimo, A. et al.; Yordanov, D.: Electronegative hydrogen plasmas: production, diagnostics and application. 25th Europhysics Conference on the Atomic and Molecular Physics of Ionized Gases (ESCAMPIG 2022), Paris (submitted)
49.
Talk
Merk, F.; Wimmer, C.; Briefi, S.; Fantz, U.: TALIF for atomic hydrogen at negative hydrogen ion sources. 25th Europhysics Conference on the Atomic and Molecular Physics of Ionized Gases (ESCAMPIG 2022), Paris (submitted)
50.
Talk
Briefi, S.; Zielke, D.; Fantz, U.: Inductive Coupling Between RF and Plasma: Insights and Consequences for Hfl Ion Sources. 19th International Conference on Ion Sources (ICIS 2021), Virtual (submitted)
51.
Talk
Merk, F.; Wimmer, C.; Briefi, S.; Fantz, U.: TALIF on H2 Plasmas and its Application to Negative Ion Sources. DPG-Frühjahrstagung der Fachverbände Physik der Hadronen und Kerne, Plasmaphysik und des Arbeitskreises Beschleunigerphysik , Mainz, Virtual (submitted)
52.
Talk
Wimmer, C.; Briefi, S.; Fröschle, M.; Heinemann, B.; Harder, N. d.; Hurlbatt, A.; Mimo, A.; Nocentini, R.; Orozco, G.; Fantz, U.: Overview of Recent and Upcoming Activities at the BATMAN Upgrade Test Facility. 19th International Conference on Ion Sources (ICIS 2021), Virtual (submitted)
53.
Talk
Nakano, H.; Wimmer, C.; Kisaki, M.; Hurlbatt, A.; Briefi, S.; Bonomo, F.; Mimo, A.; Heinemann, B.; Fröschle, M.; Tsumori, K. et al.; Fantz, U.: Initial results of a plasma grid comparison experiment between NIFS and ITER-like types at BATMAN Upgrade. 7th International Symposium on Negative Ions, Beams and Sources (NIBS 2020) (Virtual) (submitted)
54.
Talk
Fröhler, C.; Friedl, R.; Briefi, S.; Fantz, U.: A portable diode system for the quantification of absolute VUV/UV photon fluxes in low pressure plasmas. 24th International Symposium on Plasma Chemistry (ISPC 24), Naples (submitted)
55.
Talk
Fantz, U.; Briefi, S.; NNBI Team, Max Planck Institute for Plasma Physics, Max Planck Society: Spectroscopic Investigations of the Ion Source at BATMAN Upgrade. 6th International Symposium on Negative Ions, Beams and Sources (NIBS 2018), Novosibirsk (submitted)
56.
Talk
Fröhler, C.; Friedl, R.; Briefi, S.; Fantz, U.: Measurements of VUV/UV photon fluxes in planar ICP discharges at low pressure. DPG-Frühjahrstagung 2019 der Sektion Materie und Kosmos (SMuK), München (submitted)
57.
Talk
Rauner, D.; Briefi, S.; Fantz, U.: Einfluss verschiedener Gefäßmaterialien auf Dissoziationsgrad und Rotationsbesetzung molekularen Wasserstoffs in einem ICP. DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Plasmen (SAMOP), Hannover (submitted)
58.
Talk
Briefi, S.; Fantz, U.: Alternative RF coupling concepts for H- ion sources. 4th International Symposium on Negative Ions, Beams and Sources (NIBS 2014), Garching (submitted)
59.
Talk
Fantz, U.; Briefi, S.: Achievement of high atomic hydrogen densities in cylindrical rf plasmas with magnetic field. 67th Gaseous Electronics Conference (GEC 2014), Raleigh, NC (submitted)
60.
Talk
Briefi, S.; Fantz, U.: Proof of principle experiments for helicon discharges in hydrogen. 66th Annual Gaseous Electronics Conference, Princeton, NJ (2013)
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