HSX as an example of a resilient non-resonant divertor

Physics of Plasmas, Volume 24, Issue 3, March 2017
A Bader, C. C. Hegna
Department of Engineering Physics, University of Wisconsin-Madison, Madison, WI, 53706
J. C. Schmitt
Department of Electrical and Computer Engineering, University of Wisconsin - Madison, Madison, WI, 53706
A.H. Boozer
Fu Foundation School of Engineering and Applied Science, Columbia University, New York City, NY, 10027
S.A. Lazerson
Princeton Plasma Physics Laboratory, Princeton University, Princeton, New Jersey

File: HSX-as-an-example-of-a-resilient-non-resonant-divertor.pdf

Physics of Plasmas, Volume 24, Issue 3, March 2017
A Bader, C. C. Hegna
Department of Engineering Physics, University of Wisconsin-Madison, Madison, WI, 53706
J. C. Schmitt
Department of Electrical and Computer Engineering, University of Wisconsin – Madison, Madison, WI, 53706
A.H. Boozer
Fu Foundation School of Engineering and Applied Science, Columbia University, New York City, NY, 10027
S.A. Lazerson
Princeton Plasma Physics Laboratory, Princeton University, Princeton, New Jersey


Return to Physics of Plasmas 2017 Publications

A motional Stark effect diagnostic analysis routine for improved resolution of iota in the core of the large helical device

Review of Scientific Instruments, Volume 88, Issue 9, September 2017
T. J. Dobbins
HSX Stellarator, University of Wisconsin - Madison, Madison, Wisconsin, 53706
T. Kobayashi
Graduate School of Engineering Sciences, Kyushu University, Fukuoka, Kyushu, 819-0395, Japan
M. Yoshida
Department of Electronic and Electrical Engineering, Kindai University, Higashiosaka, Osaka 577-8502, Japan
K. Ida, Y. Suzuki, M. Yoshinuma, C. Suzuki
National Institute for Fusion Science, Toki, Gifu 509-5202, Japan

File: A-motional-Stark-effect-diagnostic-analysis-routine-for-improved-resolution-of-iota-in-the-core-of-the-large-helical-devic.pdf

Review of Scientific Instruments, Volume 88, Issue 9, September 2017
T. J. Dobbins
HSX Stellarator, University of Wisconsin – Madison, Madison, Wisconsin, 53706, USA
T. Kobayashi
Graduate School of Engineering Sciences, Kyushu University, Fukuoka, Kyushu, 819-0395, Japan
M. Yoshida
Department of Electronic and Electrical Engineering, Kindai University, Higashiosaka, Osaka 577-8502, Japan
K. Ida, Y. Suzuki, M. Yoshinuma, C. Suzuki
National Institute for Fusion Science, Toki, Gifu 509-5202, Japan


Return to Review of Scientific Instruments 2017 Publications

Development of a 3-D visible limiter imaging system for the HSX stellarator

Review of Scientific Instruments, Volume 88, Issue 12, December 2017
C. Buelo, D. Eisert
Synchrotron Radiation Center, University of Wisconsin - Madison, Madison, Wisconsin, 53706
F.S.B. Anderson, D.T. Anderson
Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, Wisconsin, 53706
L. Stephey
Data Analytics and Service Group, Lawrence Berkeley National Laboratory, Berkeley, California, 94720

File: Development-of-a-3-D-visible-limiter-imaging-system-for-the-HSX-stellarator.pdf

Review of Scientific Instruments, Volume 88, Issue 12, December 2017

C. Buelo, D. Eisert
Synchrotron Radiation Center, University of Wisconsin – Madison, Madison, Wisconsin, 53706
F.S.B. Anderson, D.T. Anderson
Department of Electrical and Computer Engineering, University of Wisconsin – Madison, Madison, Wisconsin, 53706
L. Stephey
Data Analytics and Service Group, Lawrence Berkeley National Laboratory, Berkeley, California, 94720


Return to Review of Scientific Instruments 2017 Publications

Determination of radial electric field from Pfirsch-Schluter flows in the HSX stellarator

Nuclear Fusion, Volume 57, February 2017
S. T. A. Kumar, J. N. Talmadge, T. J. Dobbins, F. S. B. Anderson, K. M. Likin and D. T. Anderson
HSX Plasma Laboratory, Univ. of Wisconsin, Madison, USA

File: Determination-of-radial-electric-field-from-Pfirsch-Schluter-flows-in-the-HSX-stellarato.pdf

Nuclear Fusion, Volume 57, February 2017

S. T. A. Kumar, J. N. Talmadge, T. J. Dobbins, F. S. B. Anderson, K. M. Likin and D. T. Anderson
HSX Plasma Laboratory, Univ. of Wisconsin, Madison, USA


Return to Nuclear Fusion 2017 Publications

Overview of Recent Results from HSX and the Planned Experimental Program Poster

ISW 2005
D.T. Anderson, A. Abdou, A.F. Almagri, F.S.B. Anderson, J. M. Canik, W. Guttenfelder, C. Lechte, K.M. Likin, H. Lu, S. Oh, P.H. Probert, J. Radder, V. Sakaguchi, J. Schmitt, J.N. Talmadge, K. Zhai
HSX Lab, University of Wisconsin-Madison, USA
D.L. Brower, C. Deng
University of California-Los Angeles

Full Publication and Content Data

File: Overview-of-Recent-Results-from-HSX-and-the-Planned-Experimental-Program.pdf

ISW 2005
D.T. Anderson, A. Abdou, A.F. Almagri, F.S.B. Anderson, J. M. Canik, W. Guttenfelder, C. Lechte, K.M. Likin, H. Lu, S. Oh, P.H. Probert, J. Radder, V. Sakaguchi, J. Schmitt, J.N. Talmadge, K. Zhai
HSX Lab, University of Wisconsin-Madison, USA
D.L. Brower, C. Deng
University of California-Los Angeles


Full Publication Data

ISW_Poster_Anderson.ppt

Figures_for_Dave_ISW05.ppt


Return to ISW 2005 publications

Quasisymmetry-Breaking and Increased Parallel Viscous Damping Near Magnetic Islands in HSX

ISW 2005
J.N. Talmadge, J.C. Schmitt, D.T. Anderson
HSX Lab, University of Wisconsin-Madison, USA
S.P. Gerhardt
Princeton Plasma Physics Laboratory

Full Publication and Content Data

File: Quasisymmetry-Breaking-and-Increased-Parallel-Viscous-Damping-Near-Magnetic-Islands-in-HSX.pdf

ISW 2005
J.N. Talmadge, J.C. Schmitt, D.T. Anderson
HSX Lab, University of Wisconsin-Madison, USA
S.P. Gerhardt
Princeton Plasma Physics Laboratory


Full Publication Data

ISW_Poster_Talmadge.ppt


Return to ISW 2005 publications

Electron Cyclotron Heating by X-wave in the HSX stellarator Paper

ECH-ECE 2004
K. M. Likin, A. Abdou, A. F. Almagri, D. T. Anderson, F. S. B.Anderson, J. Canik, S. P. Gerhardt, H. J. Lu, J. Radder, J. N. Talmadge, K.Zhai
HSX Plasma Laboratory, Madison, USA
C. Deng
Electrical Engineering Department, UCLA, USA
C. W. Domier
Department of Applied Science, UC, Davis, USA
R. W. Harvey
CompX, Del Mar, USA

File: Paper_ECH-ECE-Workshop-2004.pdf

ECH-ECE 2004
K. M. Likin, A. Abdou, A. F. Almagri, D. T. Anderson, F. S. B.Anderson, J. Canik, S. P. Gerhardt, H. J. Lu, J. Radder, J. N. Talmadge, K.Zhai
HSX Plasma Laboratory, Madison, USA
C. Deng
Electrical Engineering Department, UCLA, USA
C. W. Domier
Department of Applied Science, UC, Davis, USA
R. W. Harvey
CompX, Del Mar, USA


Return to ECH-ECE 2004 publications

Comparison of Electron Cyclotron Heating Results in the Helically Symmetric Experiment with and without quasi-symmetry Poster

EPS 2003
K. M. Likin on behalf of the HSX Team
University of Wisconsin-Madison, USA

Full Publication and Content Data

File: Comparison-of-Electron-Cyclotron-Heating-Results-in-the.pdf

EPS 2003
K. M. Likin on behalf of the HSX Team
University of Wisconsin-Madison, USA


Full Publication Data

Likin_Poster_EPS 2003.ppt


Return to EPS 2003 publications

Overview of Recent Results from HSX Abstract

APS 2003
D.T. Anderson, A. Abdou, A. Almagri, F.S.B. Anderson, J. Canik, S.P. Gerhardt, W. Guttenfelder, K.M. Likin, S. Oh, J. Radder, V. Sakaguchi, J. Schmitt, J. Tabora, J.N. Talmadge, K. Zhai, D. Zhou
HSX Plasma Laboratory, University of Wisconsin-Madison
D. Brower, C. Deng
University of California-Los Angeles

Full Publication and Content Data

File: DTAnderson_ISW_APS-2003.pdf

APS 2003
D.T. Anderson, A. Abdou, A. Almagri, F.S.B. Anderson, J. Canik, S.P. Gerhardt, W. Guttenfelder, K.M. Likin, S. Oh, J. Radder, V. Sakaguchi, J. Schmitt, J. Tabora, J.N. Talmadge, K. Zhai, D. Zhou
HSX Plasma Laboratory, University of Wisconsin-Madison
D. Brower, C. Deng
University of California-Los Angeles


Full Publication Data

DTAnderson_ISW_APS 2003.doc


Return to APS 2003 publications

Calculations of neoclassical viscous damping on flux surfaces near magnetic islands in the Helically Symmetric Experiment

Physics of Plasmas, Volume 12, Issue 1, January 2005
S.P. Gerhardt, D.T. Anderson, J.N. Talmadge
HSX Plasma Laboratory, University of Wisconsin-Madison, Madison, Wisconsin 53703

File: Calculations-of-neoclassical-viscous-damping-on-flux-surfaces-near-magnetic-islands-in-the-Helically-Symmetric-Experiment_Gerhardt_Anderson-DT_Talmadge_2005.pdf

Physics of Plasmas, Volume 12, Issue 1, January 2005
S.P. Gerhardt, D.T. Anderson, J.N. Talmadge
HSX Plasma Laboratory, University of Wisconsin-Madison, Madison, Wisconsin 53703


Return to Physics of Plasmas 2005 publications

Measurements and modeling of plasma flow damping in the Helically Symmetric eXperiment

Physics of Plasmas, Volume 12, Issue 5, May 2005
S. P. Gerhardt, J. N. Talmadge, J. M. Canik, D. T. Anderson
HSX Plasma Laboratory, University of Wisconsin-Madison, Madison, Wisconsin 53706

File: Measurement-and-modeling-of-plasma-flow-damping-in-HSX_Gerhardt_Talmadge_Canik_Anderson-DT_2005.pdf

Physics of Plasmas, Volume 12, Issue 5, May 2005
S. P. Gerhardt, J. N. Talmadge, J. M. Canik, D. T. Anderson
HSX Plasma Laboratory, University of Wisconsin-Madison, Madison, Wisconsin 53706


Return to Physics of Plasmas 2005 publications

Edge turbulence measurements in electron-heated Helically Symmetric Experiment plasmas

Physics of Plasmas, Volume 16, Issue 8, August 2009
W. Guttenfelder, D. T. Anderson, F. S. B. Anderson, K. M. Likin, J. N. Talmadge
Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA
J. M. Canik
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA

Physics of Plasmas, Volume 16, Issue 8, August 2009
W. Guttenfelder, D. T. Anderson, F. S. B. Anderson, K. M. Likin, J. N. Talmadge
Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA
J. M. Canik
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA


Return to Physics of Plasmas 2009 publications

SIESTA: A scalable iterative equilibrium solver for toroidal applications

Physics of Plasmas, Volume 18, Issue 6, June 2011
S. P. Hirshman
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-0117, USA
R. Sanchez
Departamento de Fisica, Universidad Carlos III de Madrid, Leganes 28021, Spain
C. R. Cook
University of Wisconsin at Madison, Madison, Wisconsin 53706, USA

File: SIESTA_PoP_2011.pdf

Physics of Plasmas, Volume 18, Issue 6, June 2011
S. P. Hirshman
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-0117, USA
R. Sanchez
Departamento de Fisica, Universidad Carlos III de Madrid, Leganes 28021, Spain
C. R. Cook
University of Wisconsin at Madison, Madison, Wisconsin 53706, USA


Return to Physics of Plasmas 2011 publications

Internal electron transport barrier due to neoclassical ambipolarity in the Helically Symmetric Experiment

Physics of Plasmas, Volume 17, Issue 5, May 2010
J. Lore, A. Briesemeister, D. T. Anderson, F. S. B. Anderson, K. M. Likin, J. N. Talmadge, K. Zhai
Department of Electrical and Computer Engineering, University of Wisconsin - Madison, Madison, Wisconsin 53706, USA
W. Guttenfelder
Department of Physics, University of Warwick, Coventry CV4 7AL, United Kingdom
C. B. Deng
Department of Physics, University of California - Los Angeles, Los Angeles, California 90024, USA
D. A. Spong
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA

File: Internal-electron-transport-barrier-due-to-neoclassical-ambipolarity-in-the-Helically-Symmetric-Experiment_Lore_Guttenfelder_et-al_2010.pdf

Physics of Plasmas, Volume 17, Issue 5, May 2010
J. Lore, A. Briesemeister, D. T. Anderson, F. S. B. Anderson, K. M. Likin, J. N. Talmadge, K. Zhai
Department of Electrical and Computer Engineering, University of Wisconsin – Madison, Madison, Wisconsin 53706, USA
W. Guttenfelder
Department of Physics, University of Warwick, Coventry CV4 7AL, United Kingdom
C. B. Deng
Department of Physics, University of California – Los Angeles, Los Angeles, California 90024, USA
D. A. Spong
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA


Return to Physics of Plasmas 2010 publications

Fluctuation-induced transport and poloidal rotation in the interchangeable module stellarator

Physics of Plasmas, Volume 5, Issue 11, November 1993
P. G. Matthews, D. T. Anderson, F. S. 6. Anderson, J. L. Shohet, J. N. Talmadge
Torsatron/Stellarator Laboratory, University of Wisconsin-Madison, Madison, Wisconsin 53706

File: Fluctuation-induced-transport-and-poloidal-rotation-in-the-interchangeable-module-stellarator_Matthews_Anderson-DT_Anderson-FSB_Shohet_Talmadge_1993.pdf

Physics of Plasmas, Volume 5, Issue 11, November 1993
P. G. Matthews, D. T. Anderson, F. S. 6. Anderson, J. L. Shohet, J. N. Talmadge
Torsatron/Stellarator Laboratory, University of Wisconsin-Madison, Madison, Wisconsin 53706


Return to Physics of Plasmas 1993 publications

Modeling, measurement, and 3-D equilibrium reconstruction of the bootstrap current in the Helically Symmetric Experiment

Physics of Plasmas, Volume 21, Issue 9, September 2014
J. C. Schmitt, J. N. Talmadge, D. T. Anderson
Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA
J. D. Hanson
Department of Physics, Auburn University, Auburn, Alabama 36849, USA

File: Modeling-measurement-and-3-D-equilibrium-reconstruction-of-the-bootstrap-current-in-the-Helically-Symmetric-Experiment_Schmitt_Talmadge_Anderson-DT_Hanson_2014.pdf

Physics of Plasmas, Volume 21, Issue 9, September 2014
J. C. Schmitt, J. N. Talmadge, D. T. Anderson
Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA
J. D. Hanson
Department of Physics, Auburn University, Auburn, Alabama 36849, USA


Return to Physics of Plasmas 2014 publications

Evolution of the plasma rotation and the radial electric field for a toroidal plasmain the Pfirsch–Schlüter and plateau regimes subject to a biased electrode

Physics of Plasmas, Volume 5, Issue 4, April 1993
M. Coronado, J. N. Talmadge
Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, Wisconsin 53706-1691

File: Evolution-of-the-plasma-rotation-and-the-radial-electric-field-for-a-toroidal-plasma-in-the-Pfirsch–Schlüter-and-plateau-regimes-subject-to-a-biased-electrode_Coronado_Talmadge_.pdf

Physics of Plasmas, Volume 5, Issue 4, April 1993
M. Coronado, J. N. Talmadge
Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, Wisconsin 53706-1691


Return to Physics of Plasmas 1993 publications

Experimental determination of the magnetic field spectrum in the Helically Symmetric Experiment using passing particle orbits

Physics of Plasmas, Volume 8, Issue 12, December 2001
J. N. Talmadge, V. Sakaguchi, F. S. B. Anderson, D. T. Anderson, and A. F. Almagri
HSX Plasma Laboratory, Department of Electrical and Computer Engineering, University of Wisconsin, Madison, Wisconsin 53706

File: Experimental-determination-of-the-magnetic-field-spectrum-in-the-Helically-Symmetric-Experiment-using-passing-particle-orbits_Talmadge_Sakaguchi_Anderson-FSB_Anderson-DT_Almagri_2001.pdf

Physics of Plasmas, Volume 8, Issue 12, December 2001
J. N. Talmadge, V. Sakaguchi, F. S. B. Anderson, D. T. Anderson, and A. F. Almagri
HSX Plasma Laboratory, Department of Electrical and Computer Engineering, University of Wisconsin, Madison, Wisconsin 53706


Return to Physics of Plasmas 2001 publications

Local ideal magnetohydrodynamic stability of a quasihelically symmetric stellarator

Physics of Plasmas, Volume 3, Issue 10, October 1996
J. N. Talmadge
Torsatron/Stellarator Laboratory, University of Wisconsin—Madison, Madison, Wisconsin 53706-1691
W. A. Cooper
Centre de Recherches en Physique des Plasmas, Association Euratom-Confédération Suisse, Ecole Polytechnique Fédérale de Lausanne, CRPP-PPB, CH-1015 Lausanne, Switzerland

File: Local-ideal-magnetohydrodynamic-stability-of-a-quasihelically-symmetric-stellarator_Talmadge_Cooper_1996.pdf

Physics of Plasmas, Volume 3, Issue 10, October 1996
J. N. Talmadge
Torsatron/Stellarator Laboratory, University of Wisconsin—Madison, Madison, Wisconsin 53706-1691
W. A. Cooper
Centre de Recherches en Physique des Plasmas, Association Euratom-Confédération Suisse, Ecole Polytechnique Fédérale de Lausanne, CRPP-PPB, CH-1015 Lausanne, Switzerland


Return to Physics of Plasmas 1996 publications

Numerical calculation of the Hamada basis vectors for three-dimensional toroidal magnetic configurations

Physics of Plasmas, Volume 12, Number 7, July 2005
J. N. Talmadge and S. P. Gerhardt
HSX Plasma Laboratory, University of Wisconsin-Madison, Madison, Wisconsin 53706

File: Numerical-calculation-of-the-Hamada-basis-vectors-for-three-dimensional-toroidal-magnetic-configurations_Talmadge_Gerhardt_2005.pdf

Physics of Plasmas, Volume 12, Number 7, July 2005
J. N. Talmadge and S. P. Gerhardt
HSX Plasma Laboratory, University of Wisconsin-Madison, Madison, Wisconsin 53706


Return to Physics of Plasmas 2005 publications

Intrinsic plasma rotation and Reynolds stress at the plasma edge in the HSX stellarator

Nuclear Fusion, Volume 56, Number 3, March 2016
R. S. Wilcox*, J. D. Lore
Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
R. S. Wilcox*, J. N. Talmadge, D. T. Anderson, F. S. B. Anderson
Department of Electrical and Computer Engineering, University of Wisconsin: Madison, Madison, WI 53706, USA

*Listed in more than one department

File: Intrinsic-plasma-rotation-and-Reynolds-stress-at-the-plasma-edge-in-the-HSX-stellarator_Wilcox_Talmadge_Anderson-DT_Anderson-FSB_Lore_2016.pdf

Nuclear Fusion, Volume 56, Number 3, March 2016
R. S. Wilcox*, J. D. Lore
Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
R. S. Wilcox*, J. N. Talmadge, D. T. Anderson, F. S. B. Anderson
Department of Electrical and Computer Engineering, University of Wisconsin: Madison, Madison, WI 53706, USA

*Listed in more than one department


Return to Nuclear Fusion 2016 publications

Gyrokinetic studies of trapped electron mode turbulence in the Helically Symmetric eXperiment stellarator

Physics of Plasmas, Volume 22, Issue 7, July 2015
B. J. Faber, G. M. Weir, K. M. Likin, J. N. Talmadge
HSX Plasma Lab, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA
M. J. Pueschel, P. W. Terry, C. C. Hegna
Department of Physics, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA
J. H. E. Proll, P. Xanthopoulos
Max Planck Institute for Plasma Physics, Wendelsteinstr. 1, 17491 Greifswald, Germany

Full Publication and Content Data

File: Gyrokinetic-studies-of-trapped-electron-mode-turbulence-in-the-Helically-Symmetric-eXperiment-stellarator.pdf

Physics of Plasmas, Volume 22, Issue 7, July 2015
B. J. Faber, G. M. Weir, K. M. Likin, J. N. Talmadge
HSX Plasma Lab, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA
M. J. Pueschel, P. W. Terry, C. C. Hegna
Department of Physics, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA
J. H. E. Proll, P. Xanthopoulos
Max Planck Institute for Plasma Physics, Wendelsteinstr. 1, 17491 Greifswald, Germany


Full Publication Data

fig14-4.dat

fig15.dat

fig16-1.dat

fig16-2.dat

fig14-3.dat

fig14-2.dat

fig14-1.dat

fig13c.dat

fig11b.dat

fig12-1.dat

fig12-2.dat

fig13a.dat

fig13b.dat

fig9-2.dat

fig9-3.dat

fig10.dat

fig11a.dat

fig8-2.dat

fig8-3.dat

fig9-1.dat

fig8-1.dat

fig6d.dat

fig7.dat

fig6b.dat

fig6c.dat

fig5b.dat

fig5c.dat

fig5d.dat

fig6a.dat

fig2.dat

fig3.dat

fig4b.dat

fig5a.dat

fig17b.dat

fig17c.dat

fig17d.dat

fig1.dat

fig16-4.dat

fig17a.dat

fig16-3.dat


Return to Physics of Plasmas 2015 publications

Profile Stiffness Measurements in HSX and comparison to Nonlinear Gyrokinetic Calculations

Physics of Plasmas, Volume 22, Issue 5, May 2015
G. M. Weir, B. J. Faber, K. M. Likin, J. N. Talmadge, D. T. Anderson, F. S. B. Anderson
HSX Plasma Laboratory, University of Wisconsin – Madison, Madison, WI, USA

Full Publication and Content Data

File: Profile-Stiffness-Measurements-in-HSX-and-comparison-to-Nonlinear-Gyrokinetic-Calculations_Weir_Faber_et-al_2015.pdf

Physics of Plasmas, Volume 22, Issue 5, May 2015
G. M. Weir, B. J. Faber, K. M. Likin, J. N. Talmadge, D. T. Anderson, F. S. B. Anderson
HSX Plasma Laboratory, University of Wisconsin – Madison, Madison, WI, USA


Full Publication Data

Figure_10a.dat

Figure_7c.dat

Figure_7d.dat

Figure_7f.dat

Figure_9a.dat

Figure_9b.dat

Figure_3.dat

Figure_4.dat

Figure_5.dat

Figure_10c.dat

Figure_12.dat

Figure_1.dat

Figure_2.dat

Figure_10b.dat


Return to Physics of Plasmas 2015 publications

Magnetic diagnostic optimization for plasma equilibrium reconstruction in the HSX stellarator

Nuclear Fusion, Volume 55, Number 11, November 2015
E. Chlechowitz, J. N. Talmadge, F. S. B. Anderson, D. T. Anderson
Department of Electrical and Computer Engineering, University of Wisconsin–Madison, Madison, Wisconsin 53706, USA
J. D. Hanson
Physics Department, Auburn University, Auburn, Alabama 36849, USA

File: Magnetic-diagnostic-optimization-for-plasma-equilibrium-reconstruction-in-the-HSX-stellarator_Chlechowitz_Talmadge_Hanson_Anderson-FSB_Anderson-DT_2015.pdf

Nuclear Fusion, Volume 55, Number 11, November 2015
E. Chlechowitz, J. N. Talmadge, F. S. B. Anderson, D. T. Anderson
Department of Electrical and Computer Engineering, University of Wisconsin–Madison, Madison, Wisconsin 53706, USA
J. D. Hanson
Physics Department, Auburn University, Auburn, Alabama 36849, USA


Return to Nuclear Fusion 2015 publications

Core density turbulence in the HSX Stellarator

Nuclear Fusion, Volume 55, Number 12, December 2015
C. B. Deng, D. L. Brower
Department of Physics and Astronomy, University of California Los Angeles, Los Angeles, California 90095
D. T. Anderson, F. S. B. Anderson, K. Likin
Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, Wisconsin 53706
A. Briesemeister
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831

Full Publication and Content Data

File: HSXCoreTurbulence_NF-100681.pdf

Nuclear Fusion, Volume 55, Number 12, October 2015
C. B. Deng, D. L. Brower
Department of Physics and Astronomy, University of California Los Angeles, Los Angeles, California 90095
D. T. Anderson, F. S. B. Anderson, K. Likin
Department of Electrical and Computer Engineering, University of Wisconsin-Madison, Madison, Wisconsin 53706
A. Briesemeister
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831


Full Publication Data

Data_CDeng_densityfluctuations.xlsx

Data_CDeng_densityfluctuations_Fig2.xlsx

Figures_CDeng_densityfluctuations.docx


Return to Nuclear Fusion 2015 publications

Ray tracing and ECRH absorption modeling in the HSX stellarator

Nuclear Fusion, Volume 55, Number 11, November 2015
G. M. Weir, K. M. Likin
HSX Plasma Laboratory, University of Wisconsin–Madison, Madison, WI 53706, USA
N. B. Marushchenko, Y. Turkin
Max Planck Institute for Plasma Physics, EURATOM Association, Wendelsteinstr. 1, 17491 Greifswald, Germany

Full Publication and Content Data

File: Ray-tracing-and-ECRH-absorption-modeling-in-the-HSX-stellarator_Weir_Likin_et-al_2015.pdf

Nuclear Fusion, Volume 55, Number 11, November 2015
G. M. Weir, K. M. Likin
HSX Plasma Laboratory, University of Wisconsin–Madison, Madison, WI 53706, USA
N. B. Marushchenko, Y. Turkin
Max Planck Institute for Plasma Physics, EURATOM Association, Wendelsteinstr. 1, 17491 Greifswald, Germany


Full Publication Data

Figure_7f.dat

Figure_7a.dat

Figure_7b.dat

Figure_7c.dat

Figure_7d.dat

Figure_7e.dat

Figure_6b.dat

Figure_3.dat

Figure_5.dat

Figure_6a.dat

Figure_11a.dat

Figure_11b.dat

Figure_12a.dat

Figure_12b.dat

Figure_7i.dat

Figure_8.dat

Figure_9b.dat

Figure_10b.dat

Figure_7g.dat

Figure_7h.dat


Return to Nuclear Fusion 2015 publications

Simulations of edge configurations in quasi-helically symmetric geometry using EMC3–EIRENE

Nuclear Fusion, Volume 53, Number 11, November 2013
A. Bader, D.T. Anderson, C.C. Hegna, J.N. Talmadge
University of Wisconsin, Madison, WI, USA
Y. Feng
Max-Planck Institut für Plasmaphysik, Greifswald, Germany
J.D. Lore
Oak Ridge National Laboratory, Oak Ridge, TN, USA

File: Simulations-of-edge-configurations-in-quasi-helically-symmetric-geometry-using-EMC3–EIRENE.pdf

Nuclear Fusion, Volume 53, Number 11, November 2013
A. Bader, D.T. Anderson, C.C. Hegna, J.N. Talmadge
University of Wisconsin, Madison, WI, USA
Y. Feng
Max-Planck Institut für Plasmaphysik, Greifswald, Germany
J.D. Lore
Oak Ridge National Laboratory, Oak Ridge, TN, USA


Simulations of the edge of a quasi-helically symmetric (QHS) stellarator with geometry based on the Helically Symmetric eXperiment (HSX) are performed using the coupled codes EMC3–EIRENE.


Return to Nuclear Fusion 2013 publications

Measurement of a helical Pfirsch–Schlüter current with reduced magnitude in HSX

Nuclear Fusion, Volume 53, Number 8, August 2013
J.C. Schmitt, J.N. Talmadge and D.T. Anderson
Department of Electrical and Computer Engineering, University of Wisconsin-Madison,Madison, Wisconsin 53706, USA

File: Measurement-of-a-helical-Pfirsch–Schlüter-current-with-reduced-magnitude-in-HSX.pdf

Nuclear Fusion, Volume 53, Number 8, August 2013
J.C. Schmitt, J.N. Talmadge and D.T. Anderson
Department of Electrical and Computer Engineering, University of Wisconsin-Madison,Madison, Wisconsin 53706, USA


Measurements of the helical rotation and the reduction of the magnitude of the Pfirsch–Schlüter current compared to an equivalent tokamak are reported in a device that has quasihelical symmetry


Return to Nuclear Fusion 2013 publications

Core density gradient fluctuation measurement by differential interferometry in the helically symmetric experiment stellarator

Review of Scientific Instruments, Volume 83, Issue 10, October 2012
C. B. Deng, D. L. Brower
Department of Physics and Astronomy, University of California Los Angeles, Los Angeles, California 90095, USA

File: Core-density-gradient-fluctuation-measurement-by-differential-interferometry-in-the-helically-symmetric-experiment-stellarator_Deng_Brower_2012.pdf

Review of Scientific Instruments, Volume 83, Issue 10, October 2012
C. B. Deng, D. L. Brower
Department of Physics and Astronomy, University of California Los Angeles, Los Angeles, California 90095, USA


Return to Review of Scientific Instruments 2012 publications

High-Performance Interpolation of Stellarator Magnetic Fields

IEEE Transactions on Plasma Science, Volume 39, Issue 4, April 2011
Paul Probert
HSX Plasma Laboratory, Electrical and ComputerEngineering Department, University of Wisconsin–Madison, Madison, WI53706-1691 USA

File: High-Performance-Interpolation-of-Stellarator-Magnetic-Fields_Probert_2011.pdf

IEEE Transactions on Plasma Science, Volume 39, Issue 4, April 2011
Paul Probert
HSX Plasma Laboratory, Electrical and ComputerEngineering Department, University of Wisconsin–Madison, Madison, WI53706-1691 USA


Return to IEEE Transactions on Plasma Science 2011 publications

Far-forward collective scattering measurements of density fluctuations in the helically symmetric experiment stellarator

Review of Scientific Instruments, Volume 81, Issue 10, October 2010
C. B. Deng, D. L. Brower
Department of Physics, University of California, Los Angeles, California 90095, USA

File: Far-forward-collective-scattering-measurements-of-density-fluctuations-in-the-helically-symmetric-experiment-stellarator_Deng_Brower_2010.pdf

Review of Scientific Instruments, Volume 81, Issue 10, October 2010
C. B. Deng, D. L. Brower
Department of Physics, University of California, Los Angeles, California 90095, USA


Return to Review of Scientific Instruments 2010 publications

Energetic-Electron-Driven Instability in the Helically Symmetric Experiment

IEEE Transactions on Plasma Science, Volume 103, Issue 2, July 2009
C. B. Deng, D. L. Brower, W. X. Ding
Department of Physics and Astronomy, University of California, Los Angeles, Los Angeles, California 90095, USA
B. N. Breizman
Institute for Fusion Studies, University of Texas, Austin, Texas 78712, USA
D. A. Spong
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA
A. F. Almagri, D. T. Anderson, F. S. B. Anderson, W. Guttenfelder, K. M. Likin, J. N. Talmadge
Department of Electrical and Computer Engineering, University of Wisconsin, Madison, Wisconsin 53706, USA

File: Energetic-Electron-Driven-Instability-in-the-Helically-Symmetric-Experiment_Deng_Brower_et-al_2009.pdf

IEEE Transactions on Plasma Science, Volume 103, Issue 2, July 2009
C. B. Deng, D. L. Brower, W. X. Ding
Department of Physics and Astronomy, University of California, Los Angeles, Los Angeles, California 90095, USA
B. N. Breizman
Institute for Fusion Studies, University of Texas, Austin, Texas 78712, USA
D. A. Spong
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA
A. F. Almagri, D. T. Anderson, F. S. B. Anderson, W. Guttenfelder, K. M. Likin, J. N. Talmadge
Department of Electrical and Computer Engineering, University of Wisconsin, Madison, Wisconsin 53706, USA


Return to Physical Review Letters 2009 publications

Effect of Quasihelical Symmetry on Trapped-Electron Mode Transport in the HSX Stellarator

Physical Review Letters, Volume 101, Issue 21, November 2008
W. Guttenfelder, J. Lore, D. T. Anderson, F. S. B. Anderson, K. M. Likin, J. N. Talmadge
Department of Electrical and Computer Engineering, University of Wisconsin–Madison, Madison, Wisconsin 53706, USA
J. M. Canik
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA
W. Dorland
Department of Physics, CSCAMM, IREAP, University of Maryland, College Park, Maryland 20742, USA

File: Effect-of-Quasihelical-Symmetry-on-Trapped-Electron-Mode-Transport-in-the-HSX-Stellarator_Guttenfelder_Lore_Anderson-DT_Anderson-FSB_et-al_2008.pdf

Physical Review Letters, Volume 101, Issue 21, November 2008
W. Guttenfelder, J. Lore, D. T. Anderson, F. S. B. Anderson, K. M. Likin, J. N. Talmadge
Department of Electrical and Computer Engineering, University of Wisconsin–Madison, Madison, Wisconsin 53706, USA
J. M. Canik
Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA
W. Dorland
Department of Physics, CSCAMM, IREAP, University of Maryland, College Park, Maryland 20742, USA


Return to Physical Review Letters 2008 publications

Effects of Quasisymmetry on Particle and Thermal Transport in HSX Paper

ISW 2005
J. M. Canik, D. T. Anderson, J. N. Talmadge, K. Zhai
HSX Plasma Lab, U. of Wisconsin-Madison

Full Publication and Content Data

File: Effects-of-Quasisymmetry-on-Particle-and-Thermal-Transport-in-HSX.pdf

ISW 2005
J. M. Canik, D. T. Anderson, J. N. Talmadge, K. Zhai
HSX Plasma Lab, U. of Wisconsin-Madison


Full Publication Data

CanikJM_ISWP.doc
figures.ppt
References.doc


Return to ISW 2005 publications

Overview of Recent Results from HSX Paper

ISW 2005
D. T. Anderson, A. Abdou, A. F. Almagri, F. S. B. Anderson, J. M. Canik, W. Guttenfelder, C. Lechte, K. M. Likin, H. Lu, S. Oh, P. H. Probert, J. Radder, V. Sakaguchi, J. Schmitt, J. N. Talmadge, K. Zhai
HSX Plasma Laboratory, University of Wisconsin-Madison
D. L. Brower, C. Deng
University of California-Los Angeles

Full Publication and Content Data

File: Overview-of-Recent-Results-from-HSX1.pdf

ISW 2005
D. T. Anderson, A. Abdou, A. F. Almagri, F. S. B. Anderson, J. M. Canik, W. Guttenfelder, C. Lechte, K. M. Likin, H. Lu, S. Oh, P. H. Probert, J. Radder, V. Sakaguchi, J. Schmitt, J. N. Talmadge, K. Zhai
HSX Plasma Laboratory, University of Wisconsin-Madison
D. L. Brower, C. Deng
University of California-Los Angeles


Full Publication Data

HSXsummary_ISW-paper.doc


Return to ISW 2005 publications

Evidence for Fast-Electron-Driven Alfvénic Modes in the HSX Stellarator

EPS 2005
D. L. Brower and C. Deng
University of California, Los Angeles
D. A. Spong
Oak Ridge National Laboratory
A. Abdou, A. F. Almagri, D. T. Anderson, F. S. B. Anderson, S. P. Gerhardt, W. Guttenfelder, K. Likin, S. Oh, V. Sakaguchi, J. N. Talmadge, K. Zhai
University of Wisconsin-Madison

File: Evidence-for-Fast-Electron-Driven.pdf

EPS 2005
D. L. Brower and C. Deng
University of California, Los Angeles
D. A. Spong
Oak Ridge National Laboratory
A. Abdou, A. F. Almagri, D. T. Anderson, F. S. B. Anderson, S. P. Gerhardt, W. Guttenfelder, K. Likin, S. Oh, V. Sakaguchi, J. N. Talmadge, K. Zhai
University of Wisconsin-Madison


Return to EPS 2005 publications

Superthermal Electrons Dynamics in the HSX Stellarator

APS 2005
A. E. Abdou, A. F. Almagri, D. T. Anderson, K. Likin, J. Canik, W. Guttenfelder
HSX Plasma Laboratory, U. of Wisconsin, Madison

Full Publication and Content Data

File: Superthermal-Electrons-Dynamics-in-the-HSX-Stellarator.pdf

APS 2005
A. E. Abdou, A. F. Almagri, D. T. Anderson, K. Likin, J. Canik, W. Guttenfelder
HSX Plasma Laboratory, U. of Wisconsin, Madison


Full Publication Data

Abdou_APS 2005.ppt


Return to APS 2005 publications

Similarity of Edge Turbulence in Various Configurations of HSX

APS 2005
W. Guttenfelder, D. T. Anderson, J. M. Canik, C. H. Lechte, J. N. Talmadge
HSX Plasma Laboratory, U. of Wisconsin, Madison

Full Publication and Content Data

File: Similarity-of-Edge-Turbulence-in-Various-Configurations-of-HSX.pdf

APS 2005
W. Guttenfelder, D. T. Anderson, J. M. Canik, C. H. Lechte, J. N. Talmadge
HSX Plasma Laboratory, U. of Wisconsin, Madison


Full Publication Data

Guttenfelder_APS 2005.ppt


Return to APS 2005 publications

ECE spectrum of HSX plasma at 0.5 T

APS 2005
K. M. Likin, H. J. Lu, D. T. Anderson, F. S. B. Anderson, J. M. Canik, J. N. Talmadge, K. Zhai
HSX Plasma Laboratory, University of Wisconsin, Madison, WI, USA
C. Deng
UCLA, CA, USA
C. W. Domier
UC, Davis, CA, USA
R. W. Harvey
CompX, Del Mar, CA, USA

Full Publication and Content Data

File: ECE-spectrum-of-HSX-plasma-at-0.5-T.pdf

APS 2005
K. M. Likin, H. J. Lu, D. T. Anderson, F. S. B. Anderson, J. M. Canik, J. N. Talmadge, K. Zhai
HSX Plasma Laboratory, University of Wisconsin, Madison, WI, USA
C. Deng
UCLA, CA, USA
C. W. Domier
UC, Davis, CA, USA
R. W. Harvey
CompX, Del Mar, CA, USA


Full Publication Data

Likin_APS 2005.ppt


Return to APS 2005 publications

1 Tesla Operation of the HSX Stellarator

APS 2005
Simon Anderson, A. Almagri, D. T. Anderson, A. Briesemeister, J. Canik, W. A. Guttenfelder, C. Lechte, K. M. Likin, J. Lore, H. J. Lu, S. Oh, J. W. Radder, J. Schmitt, J. N. Talmadge, K. Zhai
HSX Plasma Laboratory, University of Wisconsin, Madison, WI, USA
C. Deng
Electrical Engineering Department, UCLA

Full Publication and Content Data

File: 1-Tesla-Operation-of-the-HSX-Stellarator.pdf

APS 2005
Simon Anderson, A. Almagri, D. T. Anderson, A. Briesemeister, J. Canik, W. A. Guttenfelder, C. Lechte, K. M. Likin, J. Lore, H. J. Lu, S. Oh, J. W. Radder, J. Schmitt, J. N. Talmadge, K. Zhai
HSX Plasma Laboratory, University of Wisconsin, Madison, WI, USA
C. Deng
Electrical Engineering Department, UCLA


Full Publication Data

FSAnderson_APS 2005.ppt


Return to APS 2005 publications

Measurements of Magnetic Fluctuations in HSX

APS 2005
S. Oh, A. F. Almagri, D. T. Anderson, C. Deng, C. Lechte, K. M. Likin, J. N. Talmadge, J. Schmitt
HSX Plasma Laboratory, U. of Wisconsin-Madison, USA

Full Publication and Content Data

File: Measurements-of-Magnetic-Fluctuations-in-HSX.pdf

APS 2005
S. Oh, A. F. Almagri, D. T. Anderson, C. Deng, C. Lechte, K. M. Likin, J. N. Talmadge, J. Schmitt
HSX Plasma Laboratory, U. of Wisconsin-Madison, USA


Full Publication Data

Oh_APS 2005.ppt


Return to APS 2005 publications

Energetic-Electron-Driven Alfvénic Mode in the HSX

APS 2005
C. Deng, D. L. Brower
University of California, Los Angeles
D. A. Spong
Oak Ridge National Laboratory
A. Abdou, A. F. Almagri, D. T. Anderson, F. S. B. Anderson, J. Canik, W. Guttenfelder, S. P. Gerhardt, C. Lechte, K. Likin, S. Oh, V. Sakaguchi, J. Schmitt, J. N. Talmadge, K. Zhai
University of Wisconsin-Madison

Full Publication and Content Data

File: Energetic-Electron-Driven-Alfvénic-Mode-in-the-HSX.pdf

APS 2005
C. Deng, D. L. Brower
University of California, Los Angeles
D. A. Spong
Oak Ridge National Laboratory
A. Abdou, A. F. Almagri, D. T. Anderson, F. S. B. Anderson, J. Canik, W. Guttenfelder, S. P. Gerhardt, C. Lechte, K. Likin, S. Oh, V. Sakaguchi, J. Schmitt, J. N. Talmadge, K. Zhai
University of Wisconsin-Madison


Full Publication Data

CDeng_APS 2005.ppt


Return to APS 2005 publications

Overview of Recent Results from HSX and the Planned Experimental Program

APS 2005
D. T. Anderson, A. Abdou, A. F. Almagri, F. S. B. Anderson, J. M. Canik, W. Guttenfelder, C. Lechte, K. M. Likin, H. Lu, S. Oh, J. Radder, V. Sakaguchi, J. C. Schmitt, J. N. Talmadge, K. Zhai
HSX Lab, University of Wisconsin-Madison, USA
D. L. Brower, C. Deng
University of California-Los Angeles

Full Publication and Content Data

File: Overview-of-Recent-Results-from-HSX-and-the-Planned-Experimental-Program.pdf

APS 2005
D. T. Anderson, A. Abdou, A. F. Almagri, F. S. B. Anderson, J. M. Canik, W. Guttenfelder, C. Lechte, K. M. Likin, H. Lu, S. Oh, J. Radder, V. Sakaguchi, J. C. Schmitt, J. N. Talmadge, K. Zhai
HSX Lab, University of Wisconsin-Madison, USA
D. L. Brower, C. Deng
University of California-Los Angeles


Full Publication Data

DTAnderson_APS 2005.ppt


Return to APS 2005 publications

Overview of HSX Experimental Operations

ICC 2004
D. T. Anderson, A. Abdou, A. F. Almagri, F. S. B. Anderson, J. M. Canik, S. P. Gerhardt, W. Guttenfelder, C. H. Lechte, K. M. Likin, J. Lu, S. Oh, J. Radder, V. Sakaguchi, J. Schmitt, J. N. Talmadge, K. Zhai
HSX Plasma Laboratory, U. of Wisconsin, Madison
D. L. Brower, C. Deng
UCLA

Full Publication and Content Data

File: Overview-of-HSX-Experimental-Operations.pdf

ICC 2004
D. T. Anderson, A. Abdou, A. F. Almagri, F. S. B. Anderson, J. M. Canik, S. P. Gerhardt, W. Guttenfelder, C. H. Lechte, K. M. Likin, J. Lu, S. Oh, J. Radder, V. Sakaguchi, J. Schmitt, J. N. Talmadge, K. Zhai
HSX Plasma Laboratory, U. of Wisconsin, Madison
D. L. Brower, C. Deng
UCLA


Full Publication Data

ICC 2004.ppt


Return to ICC 2004 publications

Measurements and Modeling of Plasma Flow Damping in the HSX Stellarator

IAEA 2004
S. P. Gerhardt, A. F. Almagri, D. T. Anderson, F. S. B. Anderson, D. Brower, J. M. Canik, C. Deng, W. Guttenfelder, K. M. Likin, V. Sakaguchi, J. N. Talmadge, and K. Zhai

File: Measurements-and-Modeling-of-Plasma-Flow-Damping-in-the-HSX-Stellarator.pdf

IAEA 2004
S. P. Gerhardt, A. F. Almagri, D. T. Anderson, F. S. B. Anderson, D. Brower, J. M. Canik, C. Deng, W. Guttenfelder, K. M. Likin, V. Sakaguchi, J. N. Talmadge, and K. Zhai


Return to IAEA 2004 publications

Performance of the Thomson Scattering Diagnostic on HSX

HTPD 2004
K. Zhai, F. S. B. Anderson, K. Willis, K. Likin, D. T. Anderson
HSX Plasma Laboratory, University of Wisconsin-Madison

Full Publication and Content Data

File: Performance-of-the-Thomson-Scattering-Diagnostic-on-HSX.pdf

HTPD 2004
K. Zhai, F. S. B. Anderson, K. Willis, K. Likin, D. T. Anderson
HSX Plasma Laboratory, University of Wisconsin-Madison


Full Publication Data

HTPD 2004.doc


Return to HTPD 2004 publications

Electron Cyclotron Heating by X-wave in the HSX stellarator Presentation

ECH-ECE 2004
K. M. Likin, A. Abdou, A. F. Almagri, D. T. Anderson, F. S. B.Anderson, J. Canik, S. P. Gerhardt, H. J. Lu, J. Radder, J. N. Talmadge, K.Zhai
HSX Plasma Laboratory, Madison, USA
C. Deng
Electrical Engineering Department, UCLA, USA
C. W. Domier
Department of Applied Science, UC, Davis, USA
R. W. Harvey
CompX, Del Mar, USA

Full Publication and Content Data

File: Electron-Cyclotron-Heating-by-X-wave-in-the-HSX-stellarator.pdf

ECH-ECE 2004
K. M. Likin, A. Abdou, A. F. Almagri, D. T. Anderson, F. S. B.Anderson, J. Canik, S. P. Gerhardt, H. J. Lu, J. Radder, J. N. Talmadge, K.Zhai
HSX Plasma Laboratory, Madison, USA
C. Deng
Electrical Engineering Department, UCLA, USA
C. W. Domier
Department of Applied Science, UC, Davis, USA
R. W. Harvey
CompX, Del Mar, USA


Full Publication Data

Talk_ECH-ECE Workshop 2004.ppt


Return to ECH-ECE 2004 publications