R. Wolf
Max Planck Society
6 Papers
8 Citations
R. Wolf is an academic researcher from Max Planck Society. The author has contributed to research in topics: Wendelstein 7-X & Antenna (radio). The author has an hindex of 3, co-authored 6 publications.
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Papers
First Results from the Imaging Motional Stark Effect diagnostic on ASDEX Upgrade
O. P. Ford,John Howard,M. Reich,J. Hobirk,J. Svensson,R. Wolf +5 more
- 01 Jan 2013
TL;DR: The Imaging Motional Stark Effect diagnostic (IMSE) as mentioned in this paper was the first to be used on the ASDEX upgrade Tokamak for the purpose of tomographic reconstruction of the 2D current distribution.
The dedicated ICRH system for the stellarator Wendelstein 7-X
J. Ongena,A. M. Messiaen,Pierre Dumortier,F. Durodié,Ye. O. Kazakov,Fabrice Louche,B. Schweer,M. Vervier,D. Van Eester,R. Koch,A. Krivska,A.I. Lyssoivan,M. Van Schoor,Tom Wauters,V. Borsuk,Olaf Neubauer,Oliver Schmitz,G. Offermans,Y. Altenburg,C. Baylard,D. Birus,S. A. Bozhenkov,D. Hartmann,J. P. Kallmeyer,S. Renard,R. Wolf +25 more
- 12 Feb 2014
TL;DR: In this paper, the current status of the mechanical and electromagnetic design for the ICRF antenna system for W7-X is presented, and two antenna plugins are discussed: one consisting of a pair of straps with pre-matching to cover the first frequency band 25-38 MHz and a second consisting of two short strap triplets to cover a frequency band around 76 MHz.
Integrated Diagnostics Design
TL;DR: A new concept for the design of diagnostics for fusion devices is introduced, based on the combination of sets of different diagnostics to an integrated meta-diagnostic, which applies methods from Bayesian experimental design and allows for quantitative assessments of differing meta- diagnostics.
Current status of the neutral beam heating system of W7-X
P. McNeely,Marek Barlak,J. Baldzuhn,S. A. Bozhenkov,Michael Drevlak,Grzegorz Gawlik,Bernd Heinemann,Dieter Holtum,Jacek Jagielski,R. Kairys,Riccardo Nocentini,R. Riedl,P. Rong,N. Rust,R. Schroeder,E. Speth,A. Stäbler,Andrzej Turos,R. Wolf +18 more
TL;DR: The Wendelstein 7-X project as mentioned in this paper is a neutral beam heating system based on RF driven positive ion sources, it is planned to start operation with two sources capable of injecting 5 MW of heating power in deuterium.