Publikationen von H. Laqua

Straus, D.; Moseev, D.; Ponomarenko, S.; Krier, L.; Laqua, H.; Marsen, S.; Stange, T.: Frequency-sweeping calibration source for the dual-frequency CTS radiometer at W7-X. DPG-Frühjahrstagung der Sektion Materie und Kosmos (SMuK), Göttingen (eingereicht)

Zanini, M.; Brunner, K. J.; Brandt, C.; Ford, O.; Hirsch, M.; Knauer, J.; Laqua, H.; Marsen, S.; Marushchenko, N.; Rahbarnia, K. et al.; Stange, T.; Thomsen, H.; Wolf, R.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Rotational transform tailoring by means of Electron Cyclotron Current Drive at Wendelstein 7-X. 24th International Stellarator Heliotron Workshop (ISHW 2024), Hiroshima (eingereicht)

Zimmermann, J.; Stange, T.; Laqua, H.; Moseev, D.; Oosterbeek, J.: Towards a standard Diagnostic for not absorbed Electron Cyclotron Resonance Heating power at Wendelstein 7-X. DPG-Frühjahrstagung der Sektion Materie und Kosmos (SMuK), Göttingen (eingereicht)

Kovtun, Y. V.; Moiseenko, V. E.; Lozin, A. V.; Kozulya, M. M.; Pavlichenko, R. O.; Zamanov, N. V.; Shapoval, A. N.; Bondarenko, V. N.; Baron, D. I.; Maznichenko, S. M. et al.; Korovin, V. B.; Siusko, Y. V.; Romanov, V. S.; Martseniuk, Y. P.; Krasiuk, A. Y.; Listopad, V. M.; Garkusha, I. E.; Alonso, A.; Dinklage, A.; Hartmann, D.; Kasakov, Y.; Laqua, H.; Ongena, J.; Stange, T.; Wauters, T.; Uragan-2M Team: ICRF production of plasma with hydrogen minority in Uragan-2M stellarator by two-strap antenna. International Conference on Research and Applications of Plasmas – PLASMA 2023, Warsaw (2023)

Marsen, S.; Bailey, D.; Braune, H.; Laqua, H. P.; Moseev, D.; Stange, T.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Performance of the Wendelstein 7-X ECRH Plant during the Second Operational Phase. 29th IAEA Fusion Energy Conference (FEC 2023), London (eingereicht)

Moseev, D.; Zanini, M.; Kasahara, H.; Laqua, H. P.; Funaba, H.; Hayashi, W. H. J.; Heidbrink, W.; Ida, K.; Igami, H.; Kawamoto, Y. et al.; Kenmochi, N.; Lazerson, S. A.; Nishiura, M.; Ochoukov, R.; Rud, M.; Salewski, M.; Seki, T.; Tamura, N.; Tanaka, K.; Yoshinuma, M.: First evidence of the fast ion redistribution due to sawtooth crashes in a stellarator. 29th IAEA Fusion Energy Conference (FEC 2023), London (eingereicht)

Oosterbeek, J. W.; Stern, M.; Chaudhary, N.; Hirsch, M.; Brunner, K. J.; Cu Castillo, H. I.; Höfel, U.; Krämer-Fecken, A.; Laqua, H. P.; Marsen, S. et al.; Moseev, D.; Pak, S.; Schmuck, S.; Stange, T.; Wolf, R. C.; Wagner, D.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Diagnostic challenges in ECW heated plasmas. 49th EPS Conference on Plasma Physics, Bordeaux (eingereicht)

Zanini, M.; Aleynikova, K.; Brandt, C.; Braune, H.; Brunner, K. J.; Hirsch, M.; Höfel, U.; Knauer, J.; Laqua, H. P.; Marsen, S. et al.; Merlo, A.; Pavone, A.; Rahbarnia, K.; Schilling, J.; Smith, T.; Stange, T.; Thomsen, H.; Wolf, R. C.; Zocco, A.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Automated W7-X sawtooth crash analysis and characterization. 29th IAEA Fusion Energy Conference (FEC 2023), London (eingereicht)

Zhang, D.; Gao, Y.; Feng, Y.; Endler, M.; Biedermann, C.; Cseh, G.; Kocsis, G.; Laube, R.; Partesotti, G.; Reimold, F. et al.; Buttenschön, B.; Jakubowski, M.; Krychowiak, M.; Brunner, K. J.; Geiger, J.; Hirsch, M.; Knauer, J.; Laqua, H. P.; Rahbarnia, K.; Winters, V. R.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: 2D structure of the radiation layer in W7-X and the impact of plasma surface interactions on shaping the profiles. 26th International Conference on Plasma Surface Interaction in Controlled Fusion Devices (PSI 26), Marseille (eingereicht)

Ebadi, H.; Difonzo, R.; Laqua, H.; Schneider, N.; Savoldi, L.: A multi-scale hybrid approach to the modelling and design of a novel cooling structure for the W7X divertor. 32nd Symposium on Fusion Technology (SOFT 2022), Dubrovnik, Virtual (eingereicht)

Jin, J.; Avramidis, K.; Gantenbein, G.; Ioannidis, Z.; Illy, S.; Jelonnek, J.; Laqua, H.; Marek, A.; Ruess, T.; Rzesnicki, T. et al.; Thumm, M.: Tolerance analysis of a quasi-optical mode converter for the upgrade of W7-X gyrotrons. 21st Joint Workshop on Electron Cyclotron Emission (ECE) and Electron Cyclotron Resonance Heating (ECRH) (EC-20), Saint-Paul-lez-Durance (eingereicht)

Krier, L.; Avramidis, K. A.; Braune, H.; Gantenbein, G.; Illy, S.; Jelonnek, J.; Laqua, H. P.; Marsen, S.; Moseev, D.; Noke, F. et al.; Ruess, T.; Stange, T.; Thumm, M.; Wolf, R. C.: Short-pulse Frequency Stabilization of a MW-class ECRH Gyrotron at W7- X for CTS Diagnostic. 32nd Symposium on Fusion Technology (SOFT 2022), Dubrovnik, Virtual (eingereicht)

Oosterbeek, J. W.; Stern, M.; Braune, H.; Ewert, K.; Hirsch, M.; Hollmann, F.; Laqua, H.; Marsen, S.; Moseev, D.; Noke, F. et al.; Reintrog, A.; Stange, T.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: MISTRAL campaign in support of W7-X long pulse operation. 21st Joint Workshop on Electron Cyclotron Emission (ECE) and Electron Cyclotron Resonance Heating (ECRH) (EC-20), Saint-Paul-lez-Durance (eingereicht)

Tancetti, A.; Nielsen, S. K.; Rasmussen, J.; Gusakov, E. Z.; Popov, A. Y.; Moseev, D.; Stange, T.; Marsen, S.; Vecsei, M.; Anda, G. et al.; Dunai, D.; Zoletnik, S.; Brandt, C.; Thomsen, H.; Winters, V.; Kornejew, P.; Harris, J.; Laqua, H. P.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Parametric decay of microwave beams in the edge island of Wendelstein 7-X: Theoretical modelling and correlation with edge fluctuations. 48th EPS Conference on Plasma Physics, Virtual (eingereicht)

Zhang, D.; Beurskens, M. N. A.; Alcuson, J. A.; Wurden, G.; Buttenschön, B.; Jablonski, S.; Kubkowska, M.; Langenberg, A.; Rahbarnia, K.; Reimold, F. et al.; Pavone, A.; Kwak, S.; Smith, H. M.; Beidler, C. D.; Bozhenkov, S. A.; Ford, O.; Biedermann, C.; Brunner, K. J.; Feng, Y.; Fuchert, G.; Gao, Y.; Geiger, J.; Höfel, U.; Hirsch, M.; Huang, Z.; Jakubowski, M.; Knauer, J.; Kornejew, P.; Kremeyer, T.; Krychowiak, M.; König, R.; Laqua, H. P.; Laube, R.; Naujoks, D.; Pablant, N.; Pasch, E.; Stechow, A. v.; Thomsen, H.; Wegner, T.; Weir, G.; Winters, V.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Compatibility of high-Z impurity accumulation with high plasma performance in ECR-heated W7-X plasmas. 48th EPS Conference on Plasma Physics, Virtual (eingereicht)

Gantenbein, G.; Avramidis, K.; Chelis, I.; Ell, B.; Illy, S.; Jin, J.; Jelonnek, J.; Ioannidis, Z.; Laqua, H.; Tigelis, I. et al.; Thumm, M.; Stanculovic, S.; Rzesnicki, T.; Ruess, T.; Pagonakis, I.; Marsen, S.: High Power Gyrotron Development for Advanced Fusion Devices. 28th IAEA Fusion Energy Conference (FEC 2020), Virtual (2021)

Laqua, H.; Baldzuhn, J.; Braune, H.; Bozhenkov, S.; Brunner, K. J.; Hirsch, M.; Höfel, U.; Knauer, J.; Langenberg, A.; Marsen, S. et al.; Moseev, D.; Pablant, N.; Pasch, E.; Stange, T.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: High-performance ECRH at W7-X: Experience and Perspectives. 28th IAEA Fusion Energy Conference (FEC 2020), Virtual (eingereicht)

Tancetti, A.; Nielsen, S. K.; Rasmussen, J.; Moseev, D.; Gusakov, E.; Popov, A.Y.; Stange, T.; Marsen, S.; Zanini, M.; Killer, C. et al.; Vecsei, M.; Laqua, H. P.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Evidence of Parametric Decay Instability in Wendelstein 7-X stellarator. 47th EPS Conference on Plasma Physics, Virtual (eingereicht)

Aiello, G.; Avramidis, K. A.; Gantenbein, G.; Jelonnek, J.; Jin, J.; Laqua, H. P.; Scherer, T.; Strauss, D.; Thumm, M.: Design validation of the gyrotron diamond output window for the upgrade of the ECRH system at W7-X. 31st Symposium on Fusion Technology (SOFT 2020), Virtual Edition (eingereicht)

Avramidis, K. A.; Ioannidis, Z. C.; Aiello, G.; Benin, P.; Chelis, I.; Dinklage, A.; Gantenbein, G.; Illy, S.; Jelonnek, J.; Jin, J. et al.; Laqua, H. P.; Leggierl, A.; Legrand, F.; Marek, A.; Marsen, S.; Pagonakis, I. G.; Ruess, T.; Rzesnicki, T.; Scherer, T.; Strauss, D.; Thumm, M.; Tigelis, I.; Wagner, D.; Weggen, J.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Towards a 1.5 MW, 140 GHz Gyrotron for the Upgraded ECRH System at W7-X. 31st Symposium on Fusion Technology (SOFT 2020), Virtual Edition (eingereicht)