Publikationen von H. P. Laqua

Konferenzbeitrag (100)

221.
Konferenzbeitrag
Laqua, H. P.; Andruczyk, D.; Marsen, S.; Otte, M.; Podoba, Y. Y.; Preinhealter, J.; Urban, J.: Fundamental Investigation of Electron Bernstein Wave Heating and Current Drive at the WEGA Stellarator. In: Fusion Energy 2008, EX/P6-18. 22nd IAEA Fusion Energy Conference, Geneva, 13. Oktober 2008 - 18. Oktober 2008. International Atomic Energy Agency, Vienna (2009)
222.
Konferenzbeitrag
Laqua, H. P.; Andruczyk, D.; Marsen, S.; Otte, M.; Podoba, Y.; Warr, G.; Preinhealter, J.; Urban, J.: Experiments with electron Bernstein waves at the WEGA stellarator. In: Proceedings of the 15th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-15), S. 149 - 154 (Hg. Lohr, J.). 15th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-15), Yosemite National Park, CA, 10. März 2008 - 13. März 2008. World Scientific, Singapore (2009)
223.
Konferenzbeitrag
Laqua, H. P.; Marsen, S.; Otte, M.; Preinhealter, J.; Stange, T.; Urban, J.; Zhang, D.: Electron Bernstein Wave Experiments at the WEGA Stellarator. In: 36th European Physical Society Conference on Plasma Physics. Contributed Papers, O-4.047 (Hg. Mateev, M.; Benova, E.). 36th EPS Conference on Plasma Physics, Sofia, 29. Juni 2009 - 03. Juli 2009. European Physical Society, Geneva (2009)
224.
Konferenzbeitrag
Thumm, M.; Braune, H.; Dammertz, G.; Erckmann, V.; Gantenbein, G.; Illy, S.; Kern, S.; Kasparek, W.; Laqua, H. P.; Lechte, C. et al.; Legrand, F.; Leonhardt, W.; Liévin, C.; Michel, G.; Piosczyk, B.; Prinz, O.: 1 MW, 140 GHz Series Gyrotrons for the W7-X Stellarator. In: Strong Microwaves: Sources and Applications. Proceedings of the 7th International Workshop, S. 84 - 94 (Hg. Litvak, A. G.). 7th International Workshop Strong Microwaves: Sources and Application, Nizhny Novgorod, 27. Juli 2008 - 02. August 2008. Russian Academy of Sciences, Nizhny Novgorod (2009)
225.
Konferenzbeitrag
Braune, H.; Brand, P.; Dammertz, G.; Erckmann, V.; Gantenbein, G.; Kasparek, W.; Laqua, H. P.; Leonhardt, W.; Mellein, D.; Michel, G. et al.; Noke, F.; Purps, F.; Schlüter, K.-H.; Schmid, M.; Thumm, M.; W7-X ECRH Team at IPP; W7-X ECRH Team at IPF; W7-X ECRH Team at FZK: Extended operation of the 1 MW, CW gyrotrons for W7-X. In: IRMMW-THz 2007: Conference Digest of the 32nd International Conference on Infrared and Millimeter Waves, and 15th International Conference on Terahertz Electronics, S. 104 - 105. Joint 32nd International Conference on Infrared and Millimetre Waves and 15th International Conference on Terahertz Electronics, Cardiff, 02. September 2007 - 07. September 2007. IEEE Operation Center, Piscataway, NJ (2007)
226.
Konferenzbeitrag
Erckmann, V.; Brand, P.; Braune, H.; Dammertz, G.; Gantenbein, G.; Kasparek, W.; Laqua, H. P.; Michel, G.; Thumm, M.; Weißgerber, M. et al.; W7-X ECRH Team at IPP Greifswald; W7-X ECRH Team at FZK Karlsruhe; W7-X ECRH Team at IPF Stuttgart: The 140 GHz, 10 MW, CW ECRH Plant for W7-X: A Training Field for ITER. In: Fusion Energy 2006, IT/2-4Rd. 21st IAEA Fusion Energy Conference, Chengdu, 16. Oktober 2006 - 21. Oktober 2006. International Atomic Energy Agency, Vienna (2007)
227.
Konferenzbeitrag
Gantenbein, G.; Alberti, S.; Arnold, A.; Dammertz, G.; Erckmann, V.; Giguet, E.; Heidinger, R.; Hogge, J. P.; Illy, S.; Kasparek, W. et al.; Laqua, H. P.; Legrand, F.; Leonhardt, W.; Liévin, C.; Michel, G.; Neffe, G.; Piosczyk, B.; Schmid, M.; Thumm, M.; Tran, M. Q.: Experimental results of the 1-MW,140-GHz, CW Gyrotron for W7-X. In: Fusion Energy 2006, IT/2-4Re. 21st IAEA Fusion Energy Conference, Chengdu, 16. Oktober 2006 - 21. Oktober 2006. International Atomic Energy Agency, Vienna (2007)
228.
Konferenzbeitrag
Gantenbein, G.; Braune, H.; Dammertz, G.; Alberti, S.; Erckmann, V.; Hogge, J. P.; Illy, S.; Kasparek, W.; Laqua, H. P.; Legrand, F. et al.; Leonhardt, W.; Liévin, C.; Michel, G.; Neffe, G.; Noke, F.; Piosczyk, B.; Purps, F.; Schmid, M.; Thumm, M.; Tran, M. Q.: High-power experiments with 140 GHz series gyrotrons for W7-X. In: Proceedings of the 8th IEEE International Vacuum Electronics Conference, S. 41 - 42. 8th IEEE International Vacuum Electronics Conference (IVEC2007), Kitakyushu, 15. Mai 2007 - 17. Mai 2007. IEEE Operation Center, Piscataway, NJ (2007)
229.
Konferenzbeitrag
Kasparek, W.; Erckmann, V.; Gantenbein, G.; Plaum, B.; Schwörer, K.; Wacker, R.; Grünert, M.; Hollmann, F.; Jonitz, L.; Laqua, H. P. et al.; Michel, G.; Noke, F.; Purps, F.; Wagner, D.; Chirkov, A. V.; Denisov, G. G.; Kuzikov, S. V.; Ohkubo, K.; Bruschi, A.; Cirant, S.; Gandini, F.; Verhoeven, A. G.; ECRH Group at IPP; ECRH Group at FZK; ECRH Group at IPF: Low- and high-power investigations of an ITER Remote Steering Launcher Mock-up. In: Proceedings of the 6th International Workshop “Strong Microwaves in Plasmas”, S. 489 - 498 (Hg. Litvak, A. G.). 6th International Workshop “Strong Microwaves in Plasmas”, Nizhny Novgorod, 25. Juli 2005 - 01. August 2005. Russian Academy of Science, Institute of Applied Physics, Nizhny Novgorod (2006)
230.
Konferenzbeitrag
Laqua, H. P.; Erckmann, V.; Braune, H.; Maaßberg, H.; Marushchenko, N.; Michel, G.; Turkin, Y.; Ullrich, S.; Dammertz, G.; Thumm, M. et al.; Brand, P.; Gantenbein, G.; Kasparek, W.; W7-X ECRH Team (IPP); W7-X ECRH Team (FZK); W7-X ECRH Team (IPF): The Steady-State ECRH-System at Wendelstein 7-X. In: 15th International Stellarator Workshop and IAEA Technical Meeting on Innovative Concepts and Theory of Stellarator, IT-20. 15th International Stellarator Workshop, Madrid, 03. Oktober 2005 - 07. Oktober 2005. International Atomic Energy Agency, Vienna (2006)
231.
Konferenzbeitrag
Laqua, H. P.; Erckmann, V.; Kasparek, W.; Marushchenko, N.; Turkin, Y.; Weißgerber, M.; Volpe, F.: ECRH Heating Scenarios and in-Vessel Components at the Wendelstein 7-X Stellarator. In: Proceedings of 14th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-14), 13. 14th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-14), Santorini, 09. Mai 2006 - 12. Mai 2006. (2006)
232.
Konferenzbeitrag
Marushchenko, N. B.; Turkin, Y.; Volpe, F.; Laqua, H. P.; Erckmann, V.; Maaßberg, H.: Ray tracing calculations for the W7-X stellarator using the BRT code. In: In: Proceedings of 14th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-14), 26. 14th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resoncance Heating (EC-14), Santorini, 09. Mai 2006 - 12. Mai 2006. (2006)
233.
Konferenzbeitrag
Mueck, A.; Camenen, Y.; Coda, S.; Curchod, L.; Goodman, T. P.; Laqua, H. P.; Pochelon, A.; TCV Team: Electron Bernstein Wave Heating in the TCV Tokamak. In: Proceedings of 14th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-14), 55. 14th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-14), Santorini, 09. Mai 2006 - 12. Mai 2006. (2006)
234.
Konferenzbeitrag
Mueck, A.; Camenen, Y.; Coda, S.; Curchod, L.; Goodman, T. P.; Laqua, H. P.; Pochelon, A.; TCV Team: Electron Bernstein Wave Heating and Emission in the TCV Tokamak. In: 33rd European Physical Society Conference on Plasma Physics. Contributed Papers, P-1.153 (Hg. De Marco, F.; Vlad, G.). 33rd EPS Conference on Plasma Physics, Rome, 19. Juni 2006 - 23. Juni 2006. EPS, Geneva (2006)
235.
Konferenzbeitrag
Schubert, M.; Warr, G. B.; Podoba, Y.; Laqua, H. P.; Kasparek, W.; Holzhauer, E.; Keil, D.: The microwave heating systems at the WEGA stellarator - status and prospects. In: 15th International Stellarator Workshop and IAEA Technical Meeting on Innovative Concepts and Theory of Stellarator, P2-08. 15th International Stellarator Workshop, Madrid, 03. Oktober 2005 - 07. Oktober 2005. International Atomic Energy Agency, Vienna (2006)
236.
Konferenzbeitrag
Thumm, M.; Alberti, S.; Arnold, A.; Dammertz, G.; Erckmann, V.; Gantenbein, G.; Giguet, E.; Heidinger, R.; Hogge, J. P.; Illy, S. et al.; Kasparek, W.; Laqua, H. P.; Liévin, C.; Magne, R.; Michel, G.; Pioszyk, B.; Schwörer, K.; Tran, M. Q.; Yang, X.: Status of the 1 MW, 140 GHZ, CW gyrotron for W7-X. In: Proceedings of the 6th International Workshop "Strong Microwaves in Plasmas", S. 33 - 45 (Hg. Litvak, A. G.). 6th International Workshop “Strong Microwaves in Plasmas”, Nizhny Novgorod, 25. Juli 2006 - 01. August 2006. Russian Academy of Science, Institute of Applied Physics, Nizhny Novgorod (2006)
237.
Konferenzbeitrag
Warr, G. B.; Laqua, H. P.; Assmus, D.; Kasparek, W.; Keil, D.; Lischtschenko, O.; Marsen, S.; Otte, M.; Schubert, M.; Wagner, F.: New 28 GHz Plasma ECR Heating System for the WEGA Stellarator. In: 33rd European Physical Society Conference on Plasma Physics. Contributed Papers, P-2.122 (Hg. De Marco, F.; Vlad, G.). 33rd EPS Conference on Plasma Physics, Rome, 19. Juni 2006 - 23. Juni 2006. EPS, Geneva (2006)
238.
Konferenzbeitrag
Erckmann, V.; Brand, P.; Braune, H.; Dammertz, G.; Gantenbein, G.; Kasparek, W.; Laqua, H. P.; Michel, G.; Thumm, M.; Weissgerber, M. et al.; W7-X ECRH Team at IPP; W7-X ECRH Team at FZK; W7-X ECRH Team at IPF: The 140 GHz, 10 MW, CW ECRH System for W7-X: A Training Field for ITER. In: IRMMW-THz 2005: the Joint 30th International Conference on Infrared and Millimeter Waves & 13th International Conference on Terahertz Electronics, S. 31 - 31 (Hg. Button, K.J.). Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics (IRMMW-THZ 2005), Williamsburg,VA, 19. September 2005 - 23. September 2005. IEEE Operations Center, Piscataway,NJ (2005)
239.
Konferenzbeitrag
Mück, A.; Laqua, H. P.; Coda, S.; Duval, B. P.; Goodman, T. P.; Klimanov, I.; Martin, Y.; Pochelon, A.; Porte, L.: O-X-B Mode Conversion in the TCV Tokamak. In: 32nd European Physical Society Conference on Plasma Physics and Controlled Fusion combined with the 8th International Workshop on Fast Ignition of Fusion Targets, P-4.110 (Hg. Hidalgo, C.; van Milligen, B.P.). 32nd EPS Conference on Plasma Physics combined with the 8th International Workshop on Fast Ignition of Fusion Targets, Tarragona, 27. Juni 2005 - 01. Juli 2005. European Physical Society, Geneva (2005)
240.
Konferenzbeitrag
Piosczyk, B.; Arnold, A.; Dammertz, G.; Heidinger, R.; Illy, S.; Jin, J.; Koppenburg, K.; Leonhardt, W.; Neffe, G.; Rzesnicki, T. et al.; Schmid, M.; Thumm, M.; Yang, X.; Alberti, S.; Chavan, R.; Fasel, D.; Goodman, T.; Henderson, M.; Hogge, J. P.; Tran, M. Q.; Yovchev, I.; Erckmann, V.; Laqua, H. P.; Michel, G.; Gantenbein, G.; Kasparek, W.; Müller, G.; Schwörer, K.; Bariou, D.; Beunas, A.; Giguet, E.; LeCloarec, G.; Legrand, F.; Lievin, C.; Dumbrajs, O.: Development of steady-state 2 MW, 170 GHz gyrotrons for ITER. In: 20th IAEA Fusion Energy Conference Proceedings, FT/1-1Rc. 20th IAEA Fusion Energy Conference, Vilamoura, 01. November 2004 - 06. November 2004. International Atomic Energy Agency, Vienna (2005)
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