Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Erik Trask"'
Autor:
Ian Langmore, Erik Trask, A. Kast, Scott D. Geraedts, John Platt, Richard Magee, M. Dikovsky, T. Madams, R. Von Behren, Peter Norgaard, J. Romero, Thomas Roche, E. A. Baltz, Sean Dettrick, J.B. Titus, Roger Smith, Hiroshi Gota
Publikováno v:
Physics of Plasmas. 28:062503
We determined the time-dependent geometry, including high-frequency oscillations, of the plasma density in TAE's C-2W experiment [Gota et al., Nucl. Fusion 59, 112009 (2019)]. This was done as a joint Bayesian reconstruction from a 14-chord FIR inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88c52f49681c359361dff352278106b9
https://doi.org/10.1063/5.0049530
https://doi.org/10.1063/5.0049530
Autor:
S. Primavera, K. Zhai, Ales Necas, Erik Trask, Deepak Gupta, R. Mendoza, E. Garate, Y. Song, Artem Smirnov, A. Sibley, Norman Rostoker, L. Sevier, J. S. Kinley, Hiroshi Gota, Bihe Deng, A. Van Drie, P. Feng, S. Putvinski, Sergey Korepanov, T. Valentine, Sangeeta Gupta, Jon Douglass, C. Hooper, Lothar Schmitz, J. K. Walters, M. Cordero, K. Knapp, M. C. Thompson, D. Q. Bui, K. D. Conroy, S. Aefsky, H. Y. Guo, Tae Team, M. Onofri, J. Romero, Nikolaus Rath, Y. Mok, W. Waggoner, Thomas Roche, Sean Dettrick, E. Granstedt, T. Tajima, J. H. Schroeder, Xiaokang Yang, A. Longman, M. Tuszewski, I. Allfrey, Michl Binderbauer, R. Clary, P. Yushmanov, R. M. Magee, N. Bolte, L. C. Steinhauer, D. Osin, Dan Barnes, F. Ceccherini
Publikováno v:
Fusion Science and Technology. 68:44-49
C-2 is a unique, large compact-toroid (CT) device at Tri Alpha Energy that produces field-reversed configuration (FRC) plasmas by colliding and merging oppositely directed CTs. Significant progress has recently been made on C-2, achieving ~5 ms stabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1926cd3f09fefe346a3477417d51f26b
https://doi.org/10.13182/fst14-871
https://doi.org/10.13182/fst14-871
Autor:
E. A. Baltz, John Platt, Patrick Riley, R. Mendoza, Michl Binderbauer, Erik Trask, Hiroshi Gota, M. Dikovsky
Publikováno v:
Scientific Reports
Scientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
Scientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
Many fields of basic and applied science require efficiently exploring complex systems with high dimensionality. An example of such a challenge is optimising the performance of plasma fusion experiments. The highly-nonlinear and temporally-varying in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a52487171527e73c1186bcc2b5c3460
https://pubmed.ncbi.nlm.nih.gov/28743898
https://pubmed.ncbi.nlm.nih.gov/28743898
Autor:
Max Wyman, I. Vinyar, Erik Trask, P. V. Reznichenko, S. V. Skoblikov, Artem Smirnov, A. Ya. Lukin
Publikováno v:
Instruments and Experimental Techniques. 57:508-515
A compact 12-barrel deuterium pellet injector for plasma studies in the C-2 field-reversed configuration device (USA) is described. As in other multibarrel injectors, pellets are simultaneously formed inside short barrel segments that are cooled to 8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1f79d8b06031214c1db83fa32985792
https://doi.org/10.1134/s0020441214030129
https://doi.org/10.1134/s0020441214030129
Autor:
M. C. Thompson, R. Michel, Jon Douglass, M. Beall, S. Krause, D. Lieurance, Tomohiko Asai, Artem Smirnov, T. Matsumoto, A. A. Ivanov, N. Bolte, M. Meekins, K. Zhai, C. Finucane, E. Parke, V. Matvienko, Erik Trask, Zhihong Lin, C. Weixel, A. Van Drie, F. Ceccherini, Martin Griswold, M. Tuszewski, Roger Smith, J. Ufnal, M. Morehouse, H. Leinweber, R. M. Magee, Sergei Putvinski, A. Chirumamilla, E. Bomgardner, Deepak Gupta, Y. Song, Kevin Hubbard, S. Ziaei, M. Wollenberg, M. Slepchenkov, A. Dunaevsky, T. DeHaas, G. Snitchler, J. H. Schroeder, Ales Necas, E. Barraza, J.B. Titus, K. Galvin, E. A. Baltz, D. Osin, L. Sevier, Marco Onofri, M. Signorelli, J. S. Kinley, A. Ottaviano, Bihe Deng, P. Feng, J. Leuenberger, Ivan Isakov, D. Fallah, Calvin Lau, M. Nations, R. Andow, Xiaokang Yang, U. Guerrero, Ami DuBois, Vladimir Sokolov, J. K. Walters, J. Romero, R. Mendoza, D. Madura, A. Korepanov, D. Sheftman, W. Waggoner, Thomas Roche, Sean Dettrick, Hiroshi Gota, Tania Schindler, Saurabh Gupta, Ryan Clary, Peter Yushmanov, L. C. Steinhauer, A. Sibley, Erik Granstedt, Sergey Korepanov, Daniel Fulton, L. W. Schmitz, John Platt, Laura Galeotti, Toshiki Tajima, Y. Mok, T. Valentine, M. Madrid, I. Allfrey, Michl Binderbauer
Publikováno v:
Nuclear Fusion. 59:112009
TAE Technologies' research is devoted to producing high temperature, stable, long-lived field-reversed configuration (FRC) plasmas by neutral-beam injection (NBI) and edge biasing/control. The newly constructed C-2W experimental device (also called "
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c11a80e7befbcf997c3d6ac5a5d5525a
https://doi.org/10.1088/1741-4326/ab0be9
https://doi.org/10.1088/1741-4326/ab0be9
Autor:
J. K. Walters, X. L. Li, Ales Necas, R. Brown, M. C. Thompson, A. Van Drie, M. Hollins, L. Sevier, E. Ruskov, A. Longman, J. S. Kinley, H. Y. Guo, K. Knapp, A. A. Ivanov, D. Osin, A. Sibley, Dan Barnes, Bihe Deng, Y. Luo, S. Aefsky, Sergey Korepanov, K. D. Conroy, Artem Smirnov, Sean Dettrick, Hiroshi Gota, S. Primavera, Jon Douglass, Xuan Sun, Sangeeta Gupta, F. Glass, D. Q. Bui, Tae Team, Lothar Schmitz, Y. Mok, T. Tajima, Michl Binderbauer, M. Tuszewski, R. Clary, R. Mendoza, R. V. Voskoboynikov, Deepak Gupta, Norman Rostoker, J. H. Schroeder, Max Wyman, T. D. Akhmetov, K. Zhai, Erik Trask, E. Garate, Y. Song
Publikováno v:
Fusion Science and Technology. 63:139-142
Department of Physics and Astronomy, UCLA, Los Angeles, CA 90095, USAA high temperature, stable, long-lived field-reversed configuration (FRC) plasma state has been produced in the C-2 device by dynamically colliding and merging two oppositely direct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0da6c2bc2e1af8450d5f41429705b92
https://doi.org/10.13182/fst13-a16890
https://doi.org/10.13182/fst13-a16890
Autor:
W. Waggoner, Thomas Roche, T. Tajima, Sean Dettrick, Y. Song, Laura Galeotti, Deepak Gupta, Ales Necas, A. H. Cheung, A. A. Ivanov, N. Bolte, M. Tuszewski, A. Sibley, M. Hollins, Erik Granstedt, Saurabh Gupta, Ryan Clary, K. Zhai, Sergey Korepanov, Erik Trask, R. Andow, Artem Smirnov, Xiaokang Yang, Richard Magee, Peter Yushmanov, L. Sevier, Marco Onofri, J. S. Kinley, D. Q. Bui, L. C. Steinhauer, Sergei Putvinski, F. Ceccherini, A. Van Drie, E. Garate, Bihe Deng, P. Feng, Y. Mok, J. H. Schroeder, K. Knapp, Francesco Giammanco, S. Primavera, K. D. Conroy, R. Mendoza, J. Romero, Nikolaus Rath, D. Osin, L. W. Schmitz, Daniel C. Barnes, M. C. Thompson, Jon Douglass, J. K. Walters, M. Binderbauer, Hiroshi Gota
Conventional field-reversed configurations (FRC) face notable stability and confinement concerns, which can be ameliorated by introducing and maintaining a significant fast ion population in the system. This is the conjecture first introduced by Norm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23fe0e14e88d2959cd7550ae7080a818
http://hdl.handle.net/11568/836813
http://hdl.handle.net/11568/836813
Autor:
Michl Binderbauer, Erik Trask, Hiroshi Gota, E. Garate, T. Tajima, R. D. Milroy, Ales Necas, L. C. Steinhauer, Sergey Korepanov, Xiaokang Yang, Thomas Roche, Houyang Guo, Artem Smirnov
Publikováno v:
Nature communications. 6
Developing a stable plasma state with high-beta (ratio of plasma to magnetic pressures) is of critical importance for an economic magnetic fusion reactor. At the forefront of this endeavour is the field-reversed configuration. Here we demonstrate the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e75de20f79a15d789aa14da6a2f210ac
https://pubmed.ncbi.nlm.nih.gov/25902924
https://pubmed.ncbi.nlm.nih.gov/25902924
Autor:
Bihe Deng, Deepak Gupta, Hiroshi Gota, M. C. Thompson, Sergey Korepanov, M. Tuszewski, Toshiki Tajima, Kevin Hubbard, K. Zhai, Erik Trask, Tae Team, Sean Dettrick, Sangeeta Gupta, Daniel C. Barnes
Publikováno v:
Physics of Plasmas. 23:052307
A significant improvement of field reversed configuration (FRC) lifetime and plasma confinement times in the C-2 plasma, called High Performance FRC regime, has been observed with neutral beam injection (NBI), improved edge stability, and better wall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b45552948315681dcc9688658f95d661
https://doi.org/10.1063/1.4950835
https://doi.org/10.1063/1.4950835
Field reversed configuration confinement enhancement through edge biasing and neutral beam injection
Autor:
Ales Necas, M. C. Thompson, Artem Smirnov, J. H. Schroeder, Max Wyman, Deepak Gupta, E. Garate, R. Brown, X. L. Li, L. W. Schmitz, Houyang Guo, Xuan Sun, A. A. Ivanov, J. S. Kinley, Sangeeta Gupta, Daniel C. Barnes, Bihe Deng, T. D. Akhmetov, Jon Douglass, S. Primavera, Ryan Clary, A. Van Drie, R. Mendoza, M. Hollins, K. Knapp, Hiroshi Gota, M. Tuszewski, L. Sevier, K. D. Conroy, E. Ruskov, Y. Song, Sean Dettrick, Erik Trask, J. K. Walters, Michl Binderbauer, R. V. Voskoboynikov, A. Longman, A. Sibley, Sergey Korepanov, Y. Mok, Y. Luo, F. Glass, D. Q. Bui
Publikováno v:
Physical review letters. 108(25)
Field reversed configurations (FRCs) with high confinement are obtained in the C-2 device by combining plasma gun edge biasing and neutral beam injection. The plasma gun creates an inward radial electric field that counters the usual FRC spin-up. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::440ec750ce423146ffaf3059786611de
https://pubmed.ncbi.nlm.nih.gov/23004613
https://pubmed.ncbi.nlm.nih.gov/23004613