Publications of H. P. Laqua
All genres
Talk (175)
441.
Talk
The ECRH-System at IPP Greifswald: Status and First Integrated Tests. 17th Joint Russian-German Workshop on ECRH and Gyrotrons, Greifswald (2005)
442.
Talk
Development of steady-state 2 MW, 170 GHz gyrotrons for ITER. 20th IAEA Fusion Energy Conference, Vilamoura (2004)
443.
Talk
Status of the 10 MW 140 GHz, CW ECRH system for the stellarator W7-X. 31st IEEE International Conference on Plasma Science (ICOPS 2004), Baltimore,MD (2004)
444.
Talk
Commissioning of and First Long Pulse Experiments with the ECRH System for W7-X. 13th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-13), Nizhny Novgorod (2004)
445.
Talk
Electron Cyclotron Resonance Heating in the WEGA Stellarator. DPG-Frühjahrstagung der Fachverbände Extraterrestrische Physik, Kurzzeitphysik und Plasmaphysik, Kiel (DE) (2004)
446.
Talk
High-power millimetre wave transmission systems and components for electron cyclotron heating of fusion plasmas. NATO Advanced Research Workshop on Quasi-Optical Control of Intense Microwave Transmission, Nizhny Novgorod (2004)
447.
Talk
Electron cyclotron resonance heating in fusion plasmas. 5th International Workshop on Microwave Discharges: Fundamentals and Applications, Zinnowitz (2003)
448.
Talk
Experiments close to the beta-limit in W7-AS. 30th EPS Conference on Controlled Fusion and Plasma Physics, St. Petersburg (2003)
449.
Talk
Elektron-Bernstein-Wellen: Wenn die Wellenlängen kleiner werden als die Gyrationsradien. Greifswalder Physikalisches Kolloquium, Universität Greifswald (2003)
Poster (106)
450.
Poster
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)
451.
Poster
Performance of the Wendelstein 7-X ECRH Plant during the Second Operational Phase. 29th IAEA Fusion Energy Conference (FEC 2023), London (submitted)
452.
Poster
First evidence of the fast ion redistribution due to sawtooth crashes in a stellarator. 29th IAEA Fusion Energy Conference (FEC 2023), London (submitted)
453.
Poster
Diagnostic challenges in ECW heated plasmas. 49th EPS Conference on Plasma Physics, Bordeaux (submitted)
454.
Poster
Automated W7-X sawtooth crash analysis and characterization. 29th IAEA Fusion Energy Conference (FEC 2023), London (submitted)
455.
Poster
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 (submitted)
456.
Poster
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 (submitted)
457.
Poster
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 (submitted)
458.
Poster
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 (submitted)
459.
Poster
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 (submitted)
460.
Poster
Compatibility of high-Z impurity accumulation with high plasma performance in ECR-heated W7-X plasmas. 48th EPS Conference on Plasma Physics, Virtual (submitted)