Zobrazeno 1 - 10
of 142
pro vyhledávání: '"H.-J. Hartfuss"'
Publikováno v:
HNPS Proceedings. 5:294
N/A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ed6b1f62887ce5330d368ca8ff6fd34
https://doi.org/10.12681/hnps.2908
https://doi.org/10.12681/hnps.2908
Autor:
Oliver Schmitz, E. Pasch, S. A. Bozhenkov, O. P. Ford, Ireneusz Książek, J. Svensson, Robert Wolf, M. Endler, R. Burhenn, G. M. Weir, Dirk Naujoks, Florian Effenberg, L. Ryć, M. N. A. Beurskens, Olaf Grulke, T. Sunn Pedersen, G. A. Wurden, S. Marsen, Ulrich Neuner, S. Jablonski, S. C. Liu, T. Fornal, J. Baldzuhn, B. Schweer, Yunfeng Liang, Thomas Klinger, T. Schröder, B. Wiegel, Monika Kubkowska, D. A. Hartmann, Boyd Blackwell, J. P. Knauer, H. Thomsen, A. Dzikowicka, A. O. Marchuk, M. W. Jakubowski, G. Fuchert, H.-J. Hartfuß, Dag Hathiramani, Gábor Cseh, U. Wenzel, A. Adnan, Helmut Schuhmacher, N. A. Pablant, A. Alonso, B. Standley, Philipp Drews, J. Kaczmarczyk, Matthias Otte, T. Kremeyer, Christoph Biedermann, T. Szabolics, P. Kornejew, Hayato Tsuchiya, V. Erckmann, A. Werner, M. Krychowiak, S. Schmuck, N. Krawczyk, Laurie Stephey, D. Zhang, Hans-Stephan Bosch, J. W. Oosterbeek, V. Moncada, J.-M. Travere, B. Buttenschön, H. Neilson, T. Estrada, A. Cappa, A. Krämer-Flecken, Andreas Langenberg, U. Höfel, H. P. Laqua, Samuel Lazerson, T. Bräuer, M. Hirsch, Torsten Stange, R. König, Olaf Neubauer, Wendelstein X Team, B. B. Carvalho, S. Zoletnik, Holger Niemann, Andreas Zimbal, J. Geiger, T. Barbui, A. Lorenz, Andreas Dinklage, Heinke Frerichs, Wolfgang Biel, J. H. Harris, Martin Laux, Wolf-Dieter Schneider, Tamara Andreeva, A. Czarnecka, T. Windisch, S. Klose, H. Trimino Mora, Fabio Pisano, R. Brakel, Tamás Szepesi, G. Kocsis, Kian Rahbarnia
Publikováno v:
Review of Scientific Instruments, 87(11):11D304. American Institute of Physics
Review of Scientific Instruments
Review of scientific instruments 87(11), 11D304-(2016). doi:10.1063/1.4964376
Review of Scientific Instruments
Review of scientific instruments 87(11), 11D304-(2016). doi:10.1063/1.4964376
Wendelstein 7-X, a superconducting optimized stellarator built in Greifswald/Germany, started its first plasmas with the last closed flux surface (LCFS) defined by 5 uncooled graphite limiters in December 2015. At the end of the 10 weeks long experim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8aaa0090dc1b6a2565f5def5630ed14d
https://doi.org/10.1063/1.4964376
https://doi.org/10.1063/1.4964376
Autor:
Thomas Sunn Pedersen, M. Steffen, H. Trimino-Mora, D. Pilopp, E. Blanco, D. Wagner, A. Tomaschewski, M. Hirsch, T. Estrada, M. N. A. Beurskens, R. Herrmann, Burkhard Plaum, Ulrich Neuner, H. J. Hartfuss, W. Kasparek, R. Burhenn, Robert Wolf, B. van Milligen, S. Waschnewski, K. Ewert, A. Cappa, S. Wolf, A. Benndorf, S. Mohr, T. Windisch, J. P. Knauer, Luis F. Pacios, A. de la Pena, F. Lapayese, C. Heuer, A. Krämer-Flecken, G. Gliege, P. Kornejew, D. Beiersdorf, N. Rüter, Torsten Stange, T. Sieber
Publikováno v:
Proceedings of 1st EPS conference on Plasma Diagnostics — PoS(ECPD2015).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4081831c6ace65853b2edf290a8d3c1
https://doi.org/10.22323/1.240.0111
https://doi.org/10.22323/1.240.0111
Publikováno v:
Fusion Engineering and Design
Fusion Engineering and Design, v.84, 1739-1743 (2009)
Fusion Engineering and Design, v.84, 1739-1743 (2009)
The Electron Cyclotron Emission diagnostic will be the main tool for the measurement of the electron temperature profile in the stellarator Wendelstein 7-X presently under construction in Greifswald, Germany. Design criteria and constraints for the E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4164c741e315abc2998ec6f4b07f1269
https://doi.org/10.1016/j.fusengdes.2008.12.094
https://doi.org/10.1016/j.fusengdes.2008.12.094
Publikováno v:
Plasma Physics and Controlled Fusion, v.48, R83-R150 (2006)
Plasma Physics and Controlled Fusion
Plasma Physics and Controlled Fusion
Problems related to the development of diagnostics for steady state fusion plasma experiments are discussed. The paper concentrates on those necessities already appearing in current non-burning plasma fusion experiments when extending pulse lengths b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afcd051e70a377bee909e9ffb80db7e4
https://doi.org/10.1088/0741-3335/48/10/r01
https://doi.org/10.1088/0741-3335/48/10/r01
Publikováno v:
Plasma Physics and Controlled Fusion. 48:A217-A239
This paper presents the physics of two bifurcations in confinement of helical devices—(1) to the H-mode and (2) to internal transport barrier (ITB)-like electron temperature profiles as they develop under neoclassical electron root conditions in 3-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f759414700e39df3a77ff583f8ab98c5
https://doi.org/10.1088/0741-3335/48/5a/s21
https://doi.org/10.1088/0741-3335/48/5a/s21
Publikováno v:
Review of Scientific Instruments. 75:3177-3184
ECE correlation radiometry is a technique for measuring high frequency electron temperature fluctuations in the plasma core of fusion relevant devices. Two correlation methods, based on different physical principles, have been developed at W7-AS and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06f8827a375c86c53ff7607ee2b25664
https://doi.org/10.1063/1.1790567
https://doi.org/10.1063/1.1790567
Publikováno v:
Review of Scientific Instruments. 74:1441-1444
The miniaturization of receiver arrays permits the arrangement of numerous poloidally staggered radial sightlines of an electron cyclotron emission (ECE) diagnostic for the measurement of the electron temperature and its fluctuations, making two-dime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66a02aefc592adb8d351996f75b1df1d
https://doi.org/10.1063/1.1532767
https://doi.org/10.1063/1.1532767
Autor:
A. Weller, G. Kuehner, H. Niedermeyer, M. Kick, J. Baldzuhn, D. Hildebrandt, D. A. Hartmann, H. Maassberg, R. Brakel, M. Endler, R. Burhenn, K. McCormick, H. P. Laqua, E. Speth, N. Rust, F. Schneider, J. Geiger, Thomas Klinger, V. Erckmann, H. J. Hartfuss, A. Werner, J. Saffert, F. Gadelmeier, U. Wenzel, N. Ruhs, H. Ehmler, E. Holzhauer, J. P. Knauer, R. Narayanan, Y. Feng, E. Pasch, F. Sardei, L. Giannone, R. Jaenicke, Friedrich E. Wagner, S Baeumel, E. Wuersching, M. Schubert, M. Hirsch, R. Koenig, P. Grigull, J. Kisslinger, S. Klose
Publikováno v:
Scopus-Elsevier
Stellarators have the intrinsic property of steady state operation. However, on present-day stellarators the pulse length is usually not only limited due to technical reasons, but also by physical problems. Lack of density control and a subsequent ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::127e10a8649b3a1f30282a6b23e2b19a
https://doi.org/10.1088/0741-3335/44/12b/314
https://doi.org/10.1088/0741-3335/44/12b/314
Autor:
Sanae I. Itoh, Ulrich Stroth, H. J. Hartfuß, Heinrich P. Laqua, W As Team, Kimitaka Itoh, ECRH-Team
Publikováno v:
Physical Review Letters. 86:5910-5913
The three-dimensional magnetic configuration of a stellarator offers two specific mechanisms for a transition to improved particle and energy confinement. One route goes through the so-called electron-root confinement regime, which leads to a reducti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b0c85fc38f3e3a7db7e5418298a0919
https://doi.org/10.1103/physrevlett.86.5910
https://doi.org/10.1103/physrevlett.86.5910