H
H. Neilson
Researcher at Princeton Plasma Physics Laboratory
Publications - 18
Citations - 425
H. Neilson is an academic researcher from Princeton Plasma Physics Laboratory. The author has contributed to research in topics: Stellarator & Wendelstein 7-X. The author has an hindex of 6, co-authored 18 publications receiving 338 citations.
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Journal ArticleDOI
Overview of first Wendelstein 7-X high-performance operation
Thomas Klinger,Thomas Klinger,Tamara Andreeva,S. Bozhenkov,Christian Brandt,R. Burhenn,B. Buttenschön,G. Fuchert,Benedikt Geiger,Olaf Grulke,Olaf Grulke,H. P. Laqua,N. A. Pablant,Kian Rahbarnia,Torsten Stange,A. von Stechow,Naoki Tamura,H. Thomsen,Yu. Turkin,T. Wegner,I. Abramovic,Simppa Äkäslompolo,J. A. Alcuson,P. Aleynikov,K. Aleynikova,Adnan Ali,A. Alonso,G. Anda,E. Ascasíbar,J.P. Bähner,Seung Gyou Baek,M. Balden,J. Baldzuhn,M. Banduch,T. Barbui,Wilfried Behr,C. D. Beidler,A. Benndorf,Christoph Biedermann,Wolfgang Biel,Boyd Blackwell,E. Blanco,M. Blatzheim,S. B. Ballinger,Torsten Bluhm,D. Böckenhoff,B. Böswirth,L.-G. Böttger,L.-G. Böttger,M. Borchardt,V. Borsuk,J. Boscary,Hans-Stephan Bosch,M. N. A. Beurskens,R. Brakel,H. Brand,T. Bräuer,H. Braune,S. Brezinsek,Kai Jakob Brunner,R. Bussiahn,V. Bykov,J. Cai,Ivan Calvo,Barbara Cannas,A. Cappa,A. Carls,D. Carralero,L. Carraro,Bernardo B. Carvalho,Francisco Castejón,A. Charl,N. Chaudhary,Didier Chauvin,F. V. Chernyshev,Mark Cianciosa,Roberto Guglielmo Citarella,G. Claps,J. W. Coenen,Michael Cole,M.J. Cole,Francesco Cordella,Gábor Cseh,A. Czarnecka,K. Czerski,M. Czerwinski,G. Czymek,A. da Molin,A. da Silva,H. Damm,A. de la Peña,S. Degenkolbe,Chandra Prakash Dhard,M. Dibon,Andreas Dinklage,T. Dittmar,Michael Drevlak,P. Drewelow,P. Drews,F. Durodié,E.M. Edlund,P. van Eeten,Florian Effenberg,G. Ehrke,S. Elgeti,M. Endler,David Ennis,H. Esteban,T. Estrada,Joris Fellinger,Y. Feng,E. Flom,Horacio Fernandes,Walter H. Fietz,W. Figacz,J M Fontdecaba,O. P. Ford,T. Fornal,H. Frerichs,Alexandra M. Freund,T. Funaba,A. Galkowski,Gerd Gantenbein,Yu Gao,J. M. García Regaña,David Gates,J. Geiger,Venanzio Giannella,A. Gogoleva,B. Gonçalves,A. Goriaev,Dorothea Gradic,M. Grahl,Jonathan T. Green,H. Greuner,A. Grosman,Heinz Grote,M. Gruca,C. Guerard,P. Hacker,X. Han,J. H. Harris,D. A. Hartmann,Dag Hathiramani,B. Hein,Bernd Heinemann,Per Helander,Per Helander,S. A. Henneberg,Malte Henkel,J.M. Hernández Sánchez,C. Hidalgo,M. Hirsch,K. P. Hollfeld,U. Höfel,A. Hölting,D. Höschen,M. Houry,J. Howard,X. Huang,Z. Huang,M. Hubeny,Martina Huber,H. Hunger,Katsumi Ida,T. Ilkei,Stefan Illy,B. Israeli,S. Jablonski,M. W. Jakubowski,John Jelonnek,H. Jenzsch,T. Jesche,M. Jia,P. Junghanns,J. Kacmarczyk,J. P. Kallmeyer,U. Kamionka,Hiroshi Kasahara,W. Kasparek,Ye. O. Kazakov,Naoki Kenmochi,Carsten Killer,A. Kirschner,R. Kleiber,J. P. Knauer,M. Knaup,A. Knieps,T. Kobarg,G. Kocsis,F. Köchl,Ya. I. Kolesnichenko,Axel Könies,R. König,P. Kornejew,J. P. Koschinsky,F. Köster,Michael Kramer,R. Krampitz,A. Krämer-Flecken,N. Krawczyk,T. Kremeyer,J. Krom,M. Krychowiak,I. Ksiazek,Monika Kubkowska,Georg Kühner,Taina Kurki-Suonio,P.A. Kurz,Sehyun Kwak,Matt Landreman,Peter Lang,R. Lang,Andreas Langenberg,S. Langish,Heinrich P. Laqua,R. Laube,Samuel Lazerson,Carsten Lechte,M. Lennartz,W. Leonhardt,C. Li,Y. Li,Yunfeng Liang,Ch. Linsmeier,S. C. Liu,Jim-Felix Lobsien,D. Loesser,J. Loizu Cisquella,Jeremy Lore,A. Lorenz,M. Losert,A. Lücke,Arnold Lumsdaine,V. V. Lutsenko,H. Maaßberg,O. Marchuk,J.H. Matthew,S. Marsen,M. Marushchenko,Suguru Masuzaki,David Maurer,M. Mayer,K. J. McCarthy,P. McNeely,Andreas Meier,D. Mellein,B. Mendelevitch,Ph. Mertens,D. R. Mikkelsen,Alexey Mishchenko,B. Missal,J. Mittelstaedt,T. Mizuuchi,Albert Mollén,V. Moncada,T. Mönnich,Tomohiro Morisaki,Dmitry Moseev,S. Murakami,Gábor Náfrádi,M. Nagel,Dirk Naujoks,H. Neilson,R. Neu,Olaf Neubauer,Ulrich Neuner,T. Ngo,Dirk Nicolai,Stefan Kragh Nielsen,Holger Niemann,T. Nishizawa,Riccardo Nocentini,C. Nührenberg,J. Nührenberg,S. Obermayer,G. Offermanns,Kunihiro Ogawa,J. Ölmanns,J. Ongena,J. W. Oosterbeek,G. Orozco,Matthias Otte,L. Pacios Rodriguez,N. Panadero,N. Panadero Alvarez,Daniel Papenfuß,S. Paqay,E. Pasch,Andrea Pavone,Ewa Pawelec,Thomas Sunn Pedersen,Thomas Sunn Pedersen,G. Pelka,V. Perseo,B.J. Peterson,D. Pilopp,S. Pingel,Fabio Pisano,Burkhard Plaum,Gabriel G. Plunk,P. Pölöskei,Miklos Porkolab,J. H. E. Proll,M. E. Puiatti,A. Puig Sitjes,F. Purps,M. Rack,S. Récsei,A. H. Reiman,F. Reimold,Detlev Reiter,F. Remppel,S. Renard,R. Riedl,J. Riemann,K. Risse,V. Rohde,H. Röhlinger,Massimiliano Romé,D. Rondeshagen,P. Rong,B. Roth,L. Rudischhauser,K. Rummel,Th. Rummel,A. Runov,N. Rust,L. Ryć,S. Ryosuke,R. Sakamoto,Mirko Salewski,Andrey Samartsev,E. Sánchez,Fumimichi Sano,Shinsuke Satake,Jörg Schacht,G. Satheeswaran,Felix Schauer,T.A. Scherer,Jonathan Schilling,Andreas Schlaich,G. Schlisio,F. Schluck,K. H. Schlüter,J.C. Schmitt,H. Schmitz,Oliver Schmitz,S. Schmuck,Matthias F. Schneider,Wolf-Dieter Schneider,P. Scholz,R. Schrittwieser,M. Schröder,T. Schröder,R. Schroeder,H. Schumacher,B. Schweer,E. R. Scott,S. Sereda,B. Shanahan,M. Sibilia,P. Sinha,S. Sipliä,C. Slaby,M. Sleczka,H. M. Smith,W. Spiess,Donald A. Spong,Anett Spring,R. Stadler,Morten Stejner,Laurie Stephey,U. Stridde,C. Suzuki,J. Svensson,V. Szabó,T. Szabolics,Tamás Szepesi,Z. Szökefalvi-Nagy,A. Tancetti,J.L. Terry,J. P. Thomas,Manfred Thumm,J.-M. Travere,Peter Traverso,J. Tretter,H. Trimino Mora,Hayato Tsuchiya,Toru Ii Tsujimura,S. Tulipán,B. Unterberg,I. Vakulchyk,S. Valet,L. Vano,B. van Milligen,A. van Vuuren,Luis Vela Vela,José Luis Velasco,M. Vergote,M. Vervier,N. Vianello,H. Viebke,R. Vilbrandt,A. Vorköper,S. Wadle,F. Wagner,E. Wang,Nengchao Wang,Zhirui Wang,Felix Warmer,T. Wauters,L. Wegener,Jörg Weggen,Y. Wei,G. M. Weir,J. Wendorf,U. Wenzel,A. Werner,Anne White,B. Wiegel,Fabian Wilde,T. Windisch,M. Winkler,A. Winter,Victoria Winters,S. Wolf,R. C. Wolf,R. C. Wolf,A.H. Wright,G. A. Wurden,P. Xanthopoulos,Hiroshi Yamada,I. Yamada,Ryo Yasuhara,M. Yokoyama,M. Zanini,M. C. Zarnstorff,A. Zeitler,D. Zhang,H. Zhang,Jiawu Zhu,Manfred Zilker,Alessandro Zocco,S. Zoletnik,Matteo Zuin +445 more
TL;DR: The Wendelstein 7-X superconducting stellarator was used for the first high-performance plasma operation as discussed by the authors, achieving densities of up to 4.5 GHz with helium gas fueling.
Journal ArticleDOI
Major results from the first plasma campaign of the Wendelstein 7-X stellarator
R. C. Wolf,Adnan Ali,A. Alonso,J. Baldzuhn,C. D. Beidler,M. N. A. Beurskens,Christoph Biedermann,Hans-Stephan Bosch,S. A. Bozhenkov,R. Brakel,Andreas Dinklage,Y. Feng,G. Fuchert,J. Geiger,Olaf Grulke,Per Helander,M. Hirsch,U. Höfel,M. W. Jakubowski,J. P. Knauer,G. Kocsis,R. König,P. Kornejew,A. Krämer-Flecken,M. Krychowiak,Matt Landreman,Andreas Langenberg,Heinrich P. Laqua,Samuel Lazerson,H. Maaßberg,S. Marsen,M. Marushchenko,Dmitry Moseev,Holger Niemann,N. A. Pablant,E. Pasch,Kian Rahbarnia,G. Schlisio,Torsten Stange,T. Sunn Pedersen,J. Svensson,Tamás Szepesi,H. Trimino Mora,Yu. Turkin,Tom Wauters,G. M. Weir,U. Wenzel,T. Windisch,G. A. Wurden,D. Zhang,I. Abramovic,Simppa Äkäslompolo,P. Aleynikov,K. Aleynikova,Robertas Alzbutas,G. Anda,Tamara Andreeva,E. Ascasíbar,J. Assmann,Seung Gyou Baek,M. Banduch,T. Barbui,Marek Barlak,K. Baumann,Wilfried Behr,A. Benndorf,O. Bertuch,Wolfgang Biel,D. Birus,Boyd Blackwell,E. Blanco,M. Blatzheim,Torsten Bluhm,D. Böckenhoff,P. Bolgert,M. Borchardt,V. Borsuk,J. Boscary,L.-G. Böttger,H. Brand,Ch. Brandt,T. Bräuer,H. Braune,S. Brezinsek,Kai Jakob Brunner,B. Brünner,R. Burhenn,B. Buttenschön,V. Bykov,Ivan Calvo,Barbara Cannas,A. Cappa,A. Carls,L. Carraro,Bernardo B. Carvalho,Francisco Castejón,A. Charl,F. V. Chernyshev,Mark Cianciosa,Roberto Guglielmo Citarella,Łukasz Ciupiński,G. Claps,Michael Cole,M.J. Cole,Francesco Cordella,Gábor Cseh,A. Czarnecka,A. Czermak,K. Czerski,M. Czerwinski,G. Czymek,A. da Molin,A. da Silva,Günter Dammertz,J. R. Danielson,A. de la Peña,S. Degenkolbe,P. Denner,D.P. Dhard,M. Dostal,Michael Drevlak,P. Drewelow,Ph. Drews,A. Dudek,Gintautas Dundulis,F. Durodié,P. van Eeten,Florian Effenberg,G. Ehrke,M. Endler,David Ennis,E. Erckmann,H. Esteban,T. Estrada,N. Fahrenkamp,J.-H. Feist,Joris Fellinger,Horacio Fernandes,Walter H. Fietz,W. Figacz,J M Fontdecaba,O. P. Ford,T. Fornal,H. Frerichs,Alexandra M. Freund,M. Führer,T. Funaba,A. Galkowski,Gerd Gantenbein,Yu Gao,J. M. García Regaña,M. Garcia-Munoz,David Gates,Grzegorz Gawlik,Benedikt Geiger,Venanzio Giannella,N. Gierse,A. Gogoleva,B. Gonçalves,A. Goriaev,D. Gradic,M. Grahl,Jonathan T. Green,A. Grosman,Heinz Grote,M. Gruca,C. Guerard,L. Haiduk,X. Han,F. Harberts,J. H. Harris,H.-J. Hartfuß,D. A. Hartmann,Dag Hathiramani,B. Hein,Bernd Heinemann,P.J. Heitzenroeder,S. A. Henneberg,Christine Hennig,J.M. Hernández Sánchez,C. Hidalgo,H. Hölbe,K. P. Hollfeld,A. Hölting,D. Höschen,M. Houry,John Howard,X. Huang,Martina Huber,V. Huber,H. Hunger,Katsumi Ida,T. Ilkei,Stefan Illy,B. Israeli,A. A. Ivanov,S. Jablonski,Jacek Jagielski,John Jelonnek,H. Jenzsch,P. Junghans,J. Kacmarczyk,Tadas Kaliatka,J. P. Kallmeyer,U. Kamionka,R. Karalevicius,Hiroshi Kasahara,W. Kasparek,Naoki Kenmochi,M. Keunecke,A. Khilchenko,D. Kinna,R. Kleiber,Thomas Klinger,M. Knaup,Th. Kobarg,F. Köchl,Ya. I. Kolesnichenko,Axel Könies,Martin Köppen,J. Koshurinov,R. Koslowski,F. Köster,R. Koziol,Michael Kramer,R. Krampitz,P. Kraszewsk,N. Krawczyk,T. Kremeyer,T. Krings,J. Krom,G. Krzesiński,I. Ksiazek,Monika Kubkowska,Georg Kühner,Taina Kurki-Suonio,Sehyun Kwak,R. Lang,S. Langish,H. P. Laqua,R. Laube,Carsten Lechte,M. Lennartz,W. Leonhardt,L. Lewerentz,Yunfeng Liang,Ch. Linsmeier,S. C. Liu,Jim-Felix Lobsien,D. Loesser,J. Loizu Cisquella,Jeremy Lore,A. Lorenz,M. Losert,L. V. Lubyako,A. Lücke,Arnold Lumsdaine,V. V. Lutsenko,J. Majano-Brown,O. Marchuk,M. Mardenfeld,P. Marek,S. Massidda,Suguru Masuzaki,David Maurer,K. J. McCarthy,P. McNeely,Andreas Meier,D. Mellein,B. Mendelevitch,Ph. Mertens,D. R. Mikkelsen,O. Mishchenko,B. Missal,J. Mittelstaedt,T. Mizuuchi,Albert Mollén,V. Moncada,T. Mönnich,T. Morizaki,R. Munk,Sadayoshi Murakami,F. Musielok,Gábor Náfrádi,M. Nagel,Dirk Naujoks,H. Neilson,Olaf Neubauer,Ulrich Neuner,T. Ngo,Riccardo Nocentini,C. Nührenberg,J. Nührenberg,S. Obermayer,G. Offermanns,Kunihiro Ogawa,J. Ongena,J. W. Oosterbeek,G. Orozco,Matthias Otte,L. Pacios Rodriguez,W. Pan,N. Panadero,N. Panadero Alvarez,Anatoly Panin,Daniel Papenfuß,S. Paqay,Andrea Pavone,Ewa Pawelec,G. Pelka,X. Peng,V. Perseo,B.J. Peterson,A. Pieper,D. Pilopp,S. Pingel,Fabio Pisano,Burkhard Plaum,Gabriel G. Plunk,Mantas Povilaitis,Josef Preinhaelter,J. H. E. Proll,M. E. Puiatti,A. Puig Sitjes,F. Purps,M. Rack,S. Récsei,A. H. Reiman,Detlev Reiter,F. Remppel,S. Renard,R. Riedl,J. Riemann,Sigitas Rimkevicius,K. Riße,A. Rodatos,H. Röhlinger,Massimiliano Romé,P. Rong,H.-J. Roscher,B. Roth,L. Rudischhauser,K. Rummel,Th. Rummel,A. Runov,N. Rust,L. Ryć,S. Ryosuke,R. Sakamoto,Andrey Samartsev,María Sánchez,Fumimichi Sano,Shinsuke Satake,G. Satheeswaran,Jörg Schacht,Felix Schauer,T.A. Scherer,Andreas Schlaich,K. H. Schlüter,J.C. Schmitt,H. Schmitz,Oliver Schmitz,S. Schmuck,Matthias F. Schneider,Wolf-Dieter Schneider,Marek Scholz,P. Scholz,R. Schrittwieser,M. Schröder,T. Schröder,R. Schroeder,H. Schumacher,B. Schweer,B. Shanahan,I.V. Shikhovtsev,M. Sibilia,P. Sinha,S. Sipliä,Jan Skodzik,C. Slaby,H. M. Smith,W. Spiess,Donald A. Spong,Anett Spring,R. Stadler,B. Standley,Laurie Stephey,M. R. Stoneking,U. Stridde,Z. Sulek,Clifford M Surko,Yasuhiro Suzuki,V. Szabó,T. Szabolics,Z. Szökefalvi-Nagy,Naoki Tamura,Alexis Terra,J.L. Terry,J. Thomas,H. Thomsen,Manfred Thumm,C.P. von Thun,Dirk Timmermann,Peter Titus,K. Toi,J.-M. Travere,Peter Traverso,J. Tretter,Hayato Tsuchiya,Toru Ii Tsujimura,S. Tulipán,M. Turnyanskiy,B. Unterberg,Jakub Urban,Egidijus Urbonavicius,I. Vakulchyk,S. Valet,B. van Millingen,Luis Vela Vela,José Luis Velasco,M. Vergote,M. Vervier,N. Vianello,H. Viebke,R. Vilbrandt,A. Vorkörper,S. Wadle,F. Wagner,E. Wang,Nengchao Wang,Felix Warmer,L. Wegener,Jörg Weggen,Y. Wei,J. Wendorf,A. Werner,B. Wiegel,Fabian Wilde,E. Winkler,Victoria Winters,S. Wolf,J. Wolowski,A.H. Wright,P. Xanthopoulos,Hiroshi Yamada,I. Yamada,Ryo Yasuhara,M. Yokoyama,J. Zajac,M. C. Zarnstorff,A. Zeitler,Han Zhang,Jiawu Zhu,M. Zilker,Andreas Zimbal,Alessandro Zocco,S. Zoletnik,Matteo Zuin +457 more
TL;DR: The Wendelstein 7-X (W7-X) as mentioned in this paper is a state-of-the-art ECRH-based system for plasma start-up and operation using electron cyclotron resonance heating (ECRH).
Journal ArticleDOI
Overview of diagnostic performance and results for the first operation phase in Wendelstein 7-X (invited)
M. Krychowiak,A. Adnan,A. Alonso,Tamara Andreeva,J. Baldzuhn,T. Barbui,M. N. A. Beurskens,Wolfgang Biel,Christoph Biedermann,Boyd Blackwell,Hans-Stephan Bosch,S. A. Bozhenkov,R. Brakel,T. Bräuer,B. B. Carvalho,R. Burhenn,B. Buttenschön,A. Cappa,Gábor Cseh,A. Czarnecka,Andreas Dinklage,Philipp Drews,A. Dzikowicka,Florian Effenberg,M. Endler,V. Erckmann,T. Estrada,O. P. Ford,T. Fornal,Heinke Frerichs,G. Fuchert,J. Geiger,Olaf Grulke,J. H. Harris,H.-J. Hartfuß,D. A. Hartmann,Dag Hathiramani,M. Hirsch,U. Höfel,S. Jablonski,M. W. Jakubowski,J. Kaczmarczyk,Thomas Klinger,S. Klose,J. P. Knauer,G. Kocsis,R. König,P. Kornejew,A. Krämer-Flecken,N. Krawczyk,T. Kremeyer,Ireneusz Książek,Monika Kubkowska,Andreas Langenberg,H. P. Laqua,Martin Laux,Samuel Lazerson,Yunfeng Liang,S. C. Liu,A. Lorenz,A. O. Marchuk,S. Marsen,V. Moncada,Dirk Naujoks,H. Neilson,Olaf Neubauer,Ulrich Neuner,Holger Niemann,J. W. Oosterbeek,Matthias Otte,N. A. Pablant,E. Pasch,T. Sunn Pedersen,Fabio Pisano,Kian Rahbarnia,L. Ryć,Oliver Schmitz,S. Schmuck,Wolf-Dieter Schneider,T. Schröder,Helmut Schuhmacher,B. Schweer,B. Standley,Torsten Stange,Laurie Stephey,J. Svensson,T. Szabolics,Tamás Szepesi,H. Thomsen,J.-M. Travere,H. Trimino Mora,Hayato Tsuchiya,G. M. Weir,U. Wenzel,A. Werner,B. Wiegel,T. Windisch,Robert Wolf,G. A. Wurden,D. Zhang,Andreas Zimbal,S. Zoletnik,Wendelstein X Team +102 more
TL;DR: The main plasma parameters achieved in OP1.1 exceeded predicted values in discharges of a length reaching 6 s, and many of the diagnostics are already designed for quasi-steady state operation of 30 min discharges heated at 10 MW of ECRH.
Journal ArticleDOI
Objectives and layout of a high-resolution x-ray imaging crystal spectrometer for the large helical device.
Manfred Bitter,K. W. Hill,D.A. Gates,D. Monticello,H. Neilson,A. H. Reiman,A. L. Roquemore,Shigeru Morita,Motoshi Goto,Hiroshi Yamada,J. E. Rice +10 more
TL;DR: A high-resolution x-ray imaging crystal spectrometer is being designed for the large helical device (LHD), which will record spatially resolved spectra of helium-like Ar(16+) and provide ion temperature profiles with spatial and temporal resolutions of <2 cm and ≥10 ms, respectively.
Journal ArticleDOI
Development of a Faraday cup fast ion loss detector for keV beam ions.
Samuel Lazerson,Robert Ellis,Chris B. Freeman,Jessica Ilagan,Tianyao Wang,Lin Shao,Nicole Allen,David Gates,H. Neilson +8 more
TL;DR: The development and testing of a Faraday cup fast-ion loss detector capable of measuring sub 100 keV particles is documented, and improvements to the design to facilitate robustness are discussed.