Refereed Conference Papers and Abstracts

  1. Z.O. Ilhan, W.P. Wehner, E. Schuster and D. Boyer, Model Predictive Control with Integral Action for Current Density Profile Tracking in NSTX-U, 58th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), San Jose, CA, USA, October 31 - November 4, 2016.
  2. E. Schuster, W. Wehner, C.T. Holcomb, B. Victor, J.R. Ferron and T.C. Luce, Accessibility and Reproducibility of Stable High-qmin Steady-State Scenarios by q-profile+βN Model Predictive Control, 58th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), San Jose, CA, USA, October 31 - November 4, 2016.
  3. A. Pajares and E. Schuster, Nonlinear Burn Control in Tokamaks using Heating, Non-axisymmetric Magnetic Fields, Isotopic fueling and Impurity Injection, 58th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), San Jose, CA, USA, October 31 - November 4, 2016.
  4. H. Wang, E. Schuster, T. Rafiq, A. Kritz and S. Ding, Development of Integrated Magnetic and Kinetic Control-oriented Transport Model for q-profile Response Prediction in EAST Discharges, 58th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), San Jose, CA, USA, October 31 - November 4, 2016.
  5. W. Wehner, E. Schuster and F. Poli, TRANSP-based Trajectory Optimization of the Current Profile Evolution to Facilitate Robust Non-inductive Ramp-up in NSTX-U, 58th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), San Jose, CA, USA, October 31 - November 4, 2016.
  6. C.T. Holcomb, B. Victor, J.R. Ferron and T.C. Luce and E. Schuster, Stability of Elevated-qmin Steady-Sate Scenarios on DIII-D, 58th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), San Jose, CA, USA, October 31 - November 4, 2016.
  7. E. Schuster, W. Wehner, J. Barton, M. Boyer,T. Luce, J. Ferron, C. Holcomb, M. Walker, D. Humphreys, W. Solomon, B. Penaflor and R. Johnson, Improved Reproducibility of Plasma Discharges via Physics-model-based q-profile Feedback Control in DIII-D, 26th IAEA Fusion Energy Conference, Kyoto, Japan, October 17-22, 2016.
  8. Z.O. Ilhan, J.E. Barton, E. Schuster, D.A. Gates, S.P. Gerhardt, J.E. Menard Physics-based Control-oriented Modeling of the Current Density Profile Evolution in NSTX-Upgrade, 29th Symposium on Fusion Technology (SOFT), Prague, Czech Republic, September 5-9, 2016.
  9. H. Wang and E. Schuster Model-based Optimal Scenario Planning in EAST, 29th Symposium on Fusion Technology (SOFT), Prague, Czech Republic, September 5-9, 2016.
  10. W.P. Wehner, J.E. Barton, E. Schuster, C.T. Holcomb, T.C. Luce, J.R. Ferron, M.L. Walker, D.A. Humphreys, B.G. Penaflor and R.D. Johnson Optimal Current Profile Control for Enhanced Repeatability of L-mode and H-mode Discharges in DIII-D, 29th Symposium on Fusion Technology (SOFT), Prague, Czech Republic, September 5-9, 2016.
  11. M. Lauret and E. Schuster Nonlinear Sliding Mode Control of the Current Density Profile in Tokamaks, 29th Symposium on Fusion Technology (SOFT), Prague, Czech Republic, September 5-9, 2016.
  12. A. Pajares and E. Schuster Nonlinear Burn Control in Tokamaks Using In-vessel Coils, 29th Symposium on Fusion Technology (SOFT), Prague, Czech Republic, September 5-9, 2016.
  13. W.P. Wehner, J.E. Barton, M.E. Lauret, E. Schuster, C.T. Holcomb, B. Victor, J.R. Ferron, T.C. Luce, R. La Haye, F. Turco and W. Solomon, Combined Current Profile and βN Control to Facilitate Accessibility and Reproducibility Testing of High-qmin Steady-State Scenarios, 57th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Savannah, GA, USA, November 16-20, 2015.
  14. H. Wang, J.E. Barton and E. Schuster, Current Density Profile Estimation via Model-based Extended Kalman Filtering in the DIII-D Tokamak, 57th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Savannah, GA, USA, November 16-20, 2015.
  15. Z. Ilhan, W.P. Wehner, E. Schuster, D. Boyer, D. Gates, S. Gerhardt and J. Menard, Performance Assessment of Model-Based Optimal Feedforward and Feedback Current Profile Control in NSTX-U using the TRANSP Code, 57th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Savannah, GA, USA, November 16-20, 2015.
  16. M. Lauret, W. Wehner and E. Schuster, Model Predictive Control of the Current Profile and the Internal Energy of DIII-D Plasmas, 57th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Savannah, GA, USA, Nov. 16-20, 2015.
  17. E. Schuster, D. Boyer and A. Pajares-Martinez, Nonlinear Control and Online Optimization of the Burn Condition in ITER, 57th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Savannah, GA, USA, November 16-20, 2015.
  18. C.T. Holcomb, B.S. Victor, J.R. Ferron, T.C. Luce, R.J. LaHaye, E. Schuster, W.P. Wehner, F. Turco and W.M. Solomon, Elevated-qmin Steady-State Scenarios on DIII-D: New Controls and Stability Characterization, 57th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Savannah, GA, USA, Nov. 16-20, 2015.
  19. M. Lauret, E. Schuster, M. De Baar, F. Felici, M. Heemels, A. Gomes, T. Goodman, D. Kim, O. Sauter, G. Vandersteen, G. Witvoet, M. Lennholm, Sawtooth period control by power modulation, 57th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Savannah, GA, USA, November 16-20, 2015.
  20. Z. Ilhan, J. Barton, W. Wehner, E. Schuster, D. Gates, S. Gerhardt, E. Kolemen and J. Menard, First-Principles-Driven Model-Based Optimal Control of the Current Profile in NSTX-U, 56th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), New Orleans, Lousiana, USA, October 27-31, 2014.
  21. W. Wehner, E. Schuster, M.L. Walker and D.A. Humphreys, Physics-model-based Modeling and Control of the Toroidal Rotation Profile for DIII-D , 56th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), New Orleans, Lousiana, USA, October 27-31, 2014.
  22. J.E. Barton, W.P. Wehner, E. Schuster, T.C. Luce, G.L. Jackson, J.R. Ferron, D.A. Humphreys, A.W. Hyatt, Optimization of the Current Ramp-up Phase in DIII-D via Physics-model-based Control of Plasma Safety Factor Profile Dynamics , 56th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), New Orleans, Lousiana, USA, October 27-31, 2014.
  23. E. Schuster, J.E. Barton, W.P. Wehner, Towards Current Profile Control in ITER: Potential Approaches and Research Needs , 56th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), New Orleans, Lousiana, USA, October 27-31, 2014.
  24. J.E. Barton, M.D. Boyer, W. Shi, W.P. Wehner, E. Schuster, J.R. Ferron, M.L. Walker, D.A. Humphreys, T.C. Luce, B.G. Penaflor, R.D. Johnson, Physics-model-based Control of the Plasma Current Profile Dynamics for the Development and Sustainment of Advanced Scenarios in DIII-D, 25th IAEA Fusion Energy Conference, Saint Petersburg, Russia, October 13-18, 2014.
  25. S. Coda, (E. Schuster), et al. (Collaboration Paper), The Science Program of the TCV Tokamak: Exploring Fusion Reactor and Power Plant Concepts , 25th IAEA Fusion Energy Conference, Saint Petersburg, Russia, October 13-18, 2014.
  26. R.J. Buttery, (E. Schuster), et al. (Collaboration Paper), DIII-D Research to Address Key Challenges for ITER and Fusion Energy , 25th IAEA Fusion Energy Conference, Saint Petersburg, Russia, October 13-18, 2014.
  27. S. Kaye, (E. Schuster), et al. (Collaboration Paper), Overview of Recent Physics Results from NSTX , 25th IAEA Fusion Energy Conference, Saint Petersburg, Russia, October 13-18, 2014.
  28. J.E. Barton, E. Schuster, M.L. Walker and D.A. Humphreys, Physics-model-based Actuator Trajectory Optimization and Feedback Control of the Plasma Safety Factor Profile and Internal Energy Dynamics in DIII-D, 55th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Denver, Colorado, USA, November 11-15, 2013.
  29. W. Wehner, W. Shi, E. Schuster, M.L. Walker and D.A. Humphreys, Comparison of Data-Driven and First-Principles Model-Based Control Approaches for Regulation of the Poloidal Flux Profile and Normalized beta in DIII-D Advanced Tokamak Scenarios, 55th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Denver, Colorado, USA, November 11-15, 2013.
  30. Z. Ilhan, J. Barton, W. Shi, E. Schuster, D. Gates, S. Gerhardt, E. Kolemen and J. Menard, Physics-based Control-oriented Modeling of the Current Profile Evolution in NSTX-Upgrade, 55th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Denver, Colorado, USA, November 11-15, 2013.
  31. M.D. Boyer and E. Schuster, Nonlinear Burn Control and Operating Point Optimization in ITER, 55th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Denver, Colorado, USA, November 11-15, 2013.
  32. E. Schuster, Z. Ilhan, H. Wang, J. Barry, M. Gilmore and A. Ware, Fluctuation Mitigation and Azimuthal Velocity Profile Regulation by Extremum Seeking in HELCAT, 25th Symposium on Fusion Engineering, San Francisco, California, USA, June 10-14, 2013.
  33. Z. Ilhan, H. Wang, D. Huxley-Cohen, E. Schuster, M. Gilmore and A. Ware, Optimal Closed-Loop Control of the Azimuthal Velocity Profile by ExB Actuation in HELCAT, 25th Symposium on Fusion Engineering, San Francisco, California, USA, June 10-14, 2013.
  34. A. W. Hyatt, D. A. Humphreys, N. W. Eidietis, J. R. Ferron, J. M. Hanson, R. D. Johnson, E. Kolemen, M. J. Lanctot, D. Moreau, B. G. Penaflor, E. Schuster and M. L. Walker, Designing, Constructing and Using Plasma Control System Algorithms on DIII-D, 25th Symposium on Fusion Engineering, San Francisco, California, USA, June 10-14, 2013.
  35. W. Treutterer, D. Humphreys, G. Raupp, E. Schuster, J. Snipes, G. Tommasi, M. Walker, and A. Winter, Architectural Concept for the ITER Plasma Control System, 9th IAEA Technical Meeting on Control, Data Acquisition and Remote Participation for Fusion Research, Hefei, China on May 6-10, 2013.
  36. A. Winter, G. Ambrosino, D. Humphreys, J. Lister, G. Raupp, E. Schuster, J. A. Snipes, W. Treutterer, M. Walker and L. Zabeo, Design Progress of the ITER Plasma Control System, 9th IAEA Technical Meeting on Control, Data Acquisition and Remote Participation for Fusion Research, Hefei, China on May 6-10, 2013.
  37. Z. Ilhan, D. Huxley-Cohen, J. Barry, E. Schuster, M. Gilmore and A. Ware, Optimal Closed-Loop Control of the Azimuthal Velocity Profile in HELCAT by ExB Actuation, 54th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Providence, Rhode Island, USA, October 29 - November 2, 2012.
  38. E.O. Hadden, L. Jones, A. Ware, M. Gilmore and E. Schuster, Quantitative Fitting of Transport Model Parameters to Experimental Profiles, 54th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Providence, Rhode Island, USA, October 29 - November 2, 2012.
  39. J. Barton, E. Schuster, K. Besseghir and J. Lister, Towards First-principles Control-oriented Modeling of the Magnetic and Kinetic Plasma Profile Evolutions in ITER, 54th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Providence, Rhode Island, USA, October 29 - November 2, 2012.
  40. M.D. Boyer, E. Schuster, S. Bremond, R. Nouailletas and J-F. Artaud, Analysis of Fusion Burn Control Approaches Using METIS, 54th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Providence, Rhode Island, USA, October 29 - November 2, 2012.
  41. W. Shi, W. Wehner, J. Barton, M.D. Boyer, E. Schuster, D. Moreau, M. L. Walker and J.R. Ferron, Data-driven Model-based Combined Magnetic and Kinetic Control on DIII-D, 54th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Providence, Rhode Island, USA, October 29 - November 2, 2012.
  42. W. Wehner, W. Shi, E. Schuster, D. Moreau, M. L. Walker and J.R. Ferron, Data-Driven Modeling and Control of the Poloidal Flux Profile for Advanced Tokamak Scenarios in DIII-D, 54th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Providence, Rhode Island, USA, October 29 - November 2, 2012.
  43. J. Barton, M.D. Boyer, W. Shi, W.P. Wehner, E. Schuster, T.C. Luce, J.R. Ferron, M.L. Walker, D.A. Humphreys, B.G. Penaflor and R.D. Johnson, First-Principles Model-based Closed-loop Control of the Current Profile Dynamic Evolution on DIII-D, 24th IAEA Fusion Energy Conference, San Diego, California, USA, October 8-13, 2012.
  44. D. Moreau, F. Liu, J.R. Ferron, D.A. Humphreys, E. Schuster, M.L. Walker, J.F. Artaud, J.E. Barton, M.D. Boyer, K.H. Burrell, S.M. Flanagan, J. Garcia, P. Gohil, R.J. Groebner, C. Holcomb, A.W. Hyatt, R.D. Johnson, R.J. La Haye, J. Lohr, T.C. Luce, R. Nouailletas, J.M. Park, B.G. Penaflor, W. Shi, F. Turco, W. Wehner, and ITPA-IOS group members and experts, Integrated Magnetic and Kinetic Control of Advanced Tokamak Scenarios Based on Data-Driven Models, 24th IAEA Fusion Energy Conference, San Diego, California, USA, October 8-13, 2012.
  45. D.N. Hill, (E. Schuster), et al. (Collaboration Paper), Research Toward Resolving Key Issues for ITER and Steady-State Tokamaks, 24th IAEA Fusion Energy Conference, San Diego, California, USA, October 8-13, 2012.
  46. S.A. Sabbagh, (E. Schuster), et al. (Collaboration Paper), Overview of Physics Results from the National Spherical Torus Experiment, 24th IAEA Fusion Energy Conference, San Diego, California, USA, October 8-13, 2012.
  47. L. Jones, A. Ware, D. Brugger, M. Gilmore and E. Schuster, Tuning and Testing a One-dimensional Transport Model, 53rd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Salt Lake City, Utah, USA, November 14-18, 2011.
  48. Z. Ilhan, E. Schuster, S. Xie, M. Gilmore and A. Ware, Optimal Azimuthal Velocity Profile Control by ExB Actuation in HELCAT, 53rd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Salt Lake City, Utah, USA, November 14-18, 2011.
  49. J. Barton, E. Schuster, M. L. Walker and D. A. Humphreys, Robust Control of the Spatial Current Profile in the DIII-D Tokamak, 53rd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Salt Lake City, Utah, USA, November 14-18, 2011.
  50. M. D. Boyer, J. Barton, E. Schuster, M. L. Walker and D. A. Humphreys, Backstepping Control of the Current Profile in the DIII-D Tokamak, 53rd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Salt Lake City, Utah, USA, November 14-18, 2011.
  51. W. Shi, W. Wehner, E. Schuster, M. L. Walker and D. A. Humphreys, Robust Control of the Toroidal Rotation and Safety Factor Profiles in the DIII-D Tokamak, 53rd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Salt Lake City, Utah, USA, November 14-18, 2011.
  52. W. Wehner, W. Shi, C. Xu, E. Schuster, D. Moreau, D. Mazon, M. L. Walker, D. A. Humphreys, Y. In, Data-driven Modeling of the Toroidal Rotation and Safety Factor Profile Dynamics for AT Scenarios in DIII-D, 53rd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Salt Lake City, Utah, USA, November 14-18, 2011.
  53. M.D. Boyer and E. Schuster, Burn Control in Fusion Reactors via Isotopic Fuel Tailoring, 53rd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Salt Lake City, Utah, USA, November 14-18, 2011.
  54. C. Xu, Y. Ou and E. Schuster, Receding Horizon Control of the Magnetic Flux Bilinear PDE based on Sequential Linear Quadratic Control, 7th International Congress on Industrial and Applied Mathematics, Vancouver, Canada, July 18-22, 2011.
  55. D. Brugger, A. Ware, M. Gilmore, S. Xie, E. Schuster and Q. Wang, Development of a Drift Wave Turbulence Transport Model for a Linear Plasma Device, 52nd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Chicago, Illinois, November 8-12, 2010.
  56. Q. Wang, E. Schuster, S. Xie, M. Gilmore and A. Ware, Non-Model-Based Optimal Fluctuation Mitigation by ExB Actuation in HELCAT, 52nd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Chicago, Illinois, November 8-12, 2010.
  57. W. Shi, E. Schuster, M. L. Walker, D. A. Humphreys, D. Gates and E. Kolemen, Multivariable Model-based Shape Control for the National Spherical Torus Experiment (NSTX), 52nd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Chicago, Illinois, November 8-12, 2010.
  58. W. Wehner, E. Schuster, M. L. Walker, D. A. Humphreys and Y. In, Tracking of Current and Rotation Profile Evolution in the DIII-D Tokamak via System Identification, 52nd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Chicago, Illinois, November 8-12, 2010.
  59. D. Boyer and E. Schuster, One-Dimensional Burn Control in Fusion Reactors, 52nd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Chicago, Illinois, November 8-12, 2010.
  60. J. Barton, E. Schuster, M. L. Walker and D. A. Humphreys, Closed-Loop Simulation of Model-Based Current Profile Control with the DIII-D Plasma Control System, 52nd Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Chicago, Illinois, November 8-12, 2010.
  61. D. Moreau, D. Mazon, M. L. Walker, J. R. Ferron, S. M. Flanagan, P. Gohil, R. J. Groebner, R. J. La Haye, E. Schuster, Y. Ou, C. Xu, Y. Takase, Y. Sakamoto, S. Ide, T. Suzuki and ITPA-IOS group members and experts, Plasma Models for Real-Time Control of Advanced Tokamak Scenarios, 23rd IAEA Fusion Energy Conference, Daejon, Korea, 11-16 October 2010.
  62. C.M. Greenfield, (E. Schuster), et al. (Collaboration Paper), DIII-D Contributions Toward the Scientific Basis for Sustained Burning Plasmas, 23rd IAEA Fusion Energy Conference, Daejon, Korea, 11-16 October 2010.
  63. R. Raman, (E. Schuster), et al. (Collaboration Paper), Overview of Physics Results from NSTX, 23rd IAEA Fusion Energy Conference, Daejon, Korea, 11-16 October 2010.
  64. D. Sondak, R. Arastoo, E. Schuster and M.L. Walker, Remediation of Time-Delay Effects in Tokamak Axisymmetric Control Loops by Optimal Tuning and Robust Predictor Augmentation, 26th Symposium on Fusion Technology, Porto, Portugal, September 27-October 1, 2010.
  65. W. Shi, M. Alsarheed, E. Schuster, M.L. Walker, D.A. Humphreys and D.A. Gates, Multivariable Model-based Shape Control for the National Spherical Torus Experiment (NSTX), 26th Symposium on Fusion Technology, Porto, Portugal, September 27-October 1, 2010.
  66. J. Barton, Y. Ou, C. Xu, E. Schuster and M.L. Walker, Simserver Simulation of a Model-Based Current Profile Controller in the DIII-D Plasma Control System, 26th Symposium on Fusion Technology, Porto, Portugal, September 27-October 1, 2010.
  67. A.S. Ware, M. Olsen, M. Breyfogle, M. Gilmore, E. Schuster, Modeling of Turbulent Transport and Flow Generation in the HELCAT Experiment, 51st Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Atlanta, Georgia, November 2-6, 2009.
  68. W. Wehner, E. Schuster, Extremum-Seeking Stabilization of Neoclassical Tearing Modes in Tokamak Plasmas, 51st Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Atlanta, Georgia, November 2-6, 2009.
  69. F. Xie, E. Schuster , D. Humphreys, M. Walker, Y. In, Model-based Adaptive Control of Resistive Wall Modes in DIII-D, 51st Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Atlanta, Georgia, November 2-6, 2009.
  70. D. Boyer, P. Boyle, E. Schuster , G. Bateman, A. Kritz, Simultaneous Control of Electron Density and Effective Atomic Number in Non-burning Tokamak Plasmas, 51st Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Atlanta, Georgia, November 2-6, 2009.
  71. R. Arastoo, E. Schuster, M. Walker, Remediating the Effects of Time Delays in Axisymmetric Plasma Controllers via Optimal Tuning and Predictor Augmentation, 51st Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Atlanta, Georgia, November 2-6, 2009.
  72. C. Xu, E. Schuster, Estimation of Angular Momentum Transport Coefficients via Extended Kalman Filtering Theory, 51st Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Atlanta, Georgia, November 2-6, 2009.
  73. Y. Ou, E. Schuster, T. C. Luce, J. R. Ferron, M. L. Walker and D. A. Humphreys, T.A. Casper, W.H. Meyer, Development of a Robust Current Profile Feedback Controller in DIII-D, 51st Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Atlanta, Georgia, November 2-6, 2009.
  74. C. Xu, Y. Ou, R. Arastoo, E. Schuster, Phenomenological Modeling of Plasma Transport via Stochastic Filtering, 36th International Conference on Plasma Science and 23rd Symposium on Fusion Engineering, San Diego, CA, May 31-June 5, 2009.
  75. Y. Ou, C. Xu, E. Schuster , Robust Control of the Poloidal Magnetic Flux Profile in the Presence of Unmodeled Dynamics, 36th International Conference on Plasma Science and 23rd Symposium on Fusion Engineering, San Diego, CA, May 31-June 5, 2009.
  76. M. Alsarheed, E. Schuster, D. Gates, J. Leuer, M.L. Walker, D.A. Humphreys, Model-based Robust Shape Control Design for the National Spherical Torus Experiment (NSTX), 50th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Dallas, Texas, November 17-21, 2008.
  77. C. Xu, Y. Ou, E. Schuster, J. Ferron, T.C. Luce, M.L. Walker, D.A. Humphreys, T.A. Casper, W.H. Meyer, Current Profile Evolution Modeling via Subspace Identification Algorithms, 50th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Dallas, Texas, November 17-21, 2008.
  78. Y. Ou, E. Schuster, J. Ferron, T.C. Luce, M.L. Walker, D.A. Humphreys, T.A. Casper, W.H. Meyer, Control of the Current Profile Evolution During the Ramp-Up Phase at DIII-D, 50th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Dallas, Texas, November 17-21, 2008.
  79. S. Yang, E. Schuster, D.A. Humphreys, M.L. Walker, Y. In, J-S. Kim, Comparison of RWM Stabilization Strategies in DIII-D, 50th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Dallas, Texas, November 17-21, 2008.
  80. C. Xu, Y. Ou, E. Schuster, J. Ferron, T.C. Luce, M.L. Walker, D.A. Humphreys, T.A. Casper, W.H. Meyer, Momentum Diffusivity Estimation via PDE-Constrained Optimization, 50th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Dallas, Texas, November 17-21, 2008.
  81. T. Marine, M. Breyfogle, A.S. Ware, M. Gilmore, C. Watts, E. Schuster, Localized momentum sources in a transport code as a model for biased-rings in a Helicon plasma, 50th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Dallas, Texas, November 17-21, 2008.
  82. J.R. Ferron, J.C. DeBoo, T.C. Luce, T.W. Petrie, C.C. Petty, P.A. Politzer, H. Reimerdes, M. Schneider, T.A. Casper, C.T. Holcomb, J.M. Park, M. Murakami, Y. Ou, E. Schuster, E.J. Doyle, Studies in DIII-D of High Beta Discharge Scenarios Appropriate for Steady-state Tokamak Operation With Burning Plasmas, 50th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Dallas, Texas, November 17-21, 2008.
  83. J.R. Ferron, V. Basiuk, T.A. Casper, J.C. DeBoo, E.J. Doyle, Q. Gao, A.M. Garofalo, C.M. Greenfield, C.T. Holcomb, T.C. Luce, M. Murakami, Y. Ou, C.C. Petty, P.A. Politzer, H. Reimerdes, E. Schuster, M. Schneider, and A. Wang, Development in DIII-D of High Beta Discharges Appropriate for Steady-state Tokamak Operation With Burning Plasmas, 22nd IAEA Fusion Energy Conference, Geneva, Switzerland, 13-18 October 2008.
  84. E.J. Strait, (E. Schuster), et al. (Collaboration Paper), DIII-D Research in Support of ITER, 22nd IAEA Fusion Energy Conference, Geneva, Switzerland, 13-18 October 2008.
  85. D.A. Gates, (E. Schuster), et al. (Collaboration Paper), Overview of Results from the National Spherical Torus Experiment (NSTX), 22nd IAEA Fusion Energy Conference, Geneva, Switzerland, 13-18 October 2008.
  86. Carlos E. Romero, Zheng Yao, Fengqi Si, Eugenio Schuster, Robert L. Morey, Jacob A. Peter, Barry N. Liebowitz, Optimization of SCR system at Cayuga Unit 1, 25th International Pittsburgh Coal Conference, Pittsburgh, Pennsylvania, September 29-October 2, 2008.
  87. J. Dalessio, E. Schuster, D.A. Humphreys, M.L. Walker, Y. In, J-S. Kim, Model-based Control of the Resistive Wall Mode in DIII-D: A Comparison Study, 25th Symposium on Fusion Technology, Rostock, Germany, September 15-19, 2008.
  88. M. Alsarheed, E. Schuster, D. Gates, J. Leuer, M. Walker, D. Humphreys, Model-Based Shape Control Design for the National Spherical Torus Experiment (NSTX), 49th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Orlando, Florida, November 12-16, 2007.
  89. J. Woodby, E. Schuster, G. Bateman, A.H. Kritz and A. Pankin, Simulations of NTM Stabilization using Current Drive Offset Relative to the ISLAND Center, 49th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Orlando, Florida, November 12-16, 2007.
  90. D. Sondak, E. Schuster, M.L. Walker, Tokamak Plasma Equilibrium Controllability Limitations Due to Delays, 49th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Orlando, Florida, November 12-16, 2007.
  91. J.R. Ferron, P. Gohil, C.M. Greenfield, T.C. Luce, C.C. Petty, P.A. Politzer, V. Basiuk, F. Imbeaux, M. Schneider, T.A. Casper, M. Murakami, Y. Ou, E. Schuster, Q. Gao, A. Wang, Measurement and Modeling of the Response of the Current Profile Evolution to Feedback Control Actuators in DIII-D, 49th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Orlando, Florida, November 12-16, 2007.
  92. Y. In, J.S. Kim, J. Kim, D.A. Humphreys, G.L. Jackson, R.D. Johnson, R.J. La Haye, E.J. Strait, M.L. Walker, A.M. Garofalo, H. Reimerdes, M. Okabayashi, E. Schuster, Development of State-Space Model-Based Kalman Filter for n>=1 Resistive Wall Mode (RWM), 49th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Orlando, Florida, November 12-16, 2007.
  93. Y. Ou, C. Xu, E. Schuster, T.C. Luce, J. Ferron, M. Walker, D. Humphreys, T. Casper, W. Meyer, Development of Model-Based Feedback Control for the Current Profile in DIII-D, 49th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Orlando, Florida, November 12-16, 2007.
  94. J. Dalessio, E. Schuster, M. Walker, D. Humphreys, Y. In, J-S. Kim, Robust Control of Resistive Wall Mode in DIII-D Based on Eigenmode Approach, 49th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Orlando, Florida, November 12-16, 2007.
  95. M. Walker, D. Humphreys, J.A. Leuer, B. Xiao, S.H. Hahn, E. Schuster, Y. Ou, M. Alsarheed, D. Gates, T. Casper. W. Meyer, Model-Based Design for Operational Plasma Shape Control in DIII-D, 49th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Orlando, Florida, November 12-16, 2007.
  96. C. Xu, Y. Ou, E. Schuster, T.C. Luce, J. Ferron, M. Walker, D. Humphreys, T. Casper, W. Meyer, ROM-Based Current Profile Control in DIII-D, 49th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Orlando, Florida, November 12-16, 2007.
  97. C. Xu, E. Schuster, and C.K. Allen, On the Stability of the Linearized Kapchinskij-Vladimirskij Equations, 2007 Particle Accelerators Conference, Albuquerque, NM, USA, June 25-29, 2007.
  98. J.R. Ferron, P. Gohil, C.M. Greenfield, T.C. Luce, C.C. Petty, P.A. Politzer, M.R. Wade, V. Basiuk, F. Imbeaux, T.A. Casper, M. Murakami, Y. Ou, E. Schuster, Q. Gao, A. Wang, Modeling of DIII-D Discharges With Feedback Control of the Safety Factor Profile Evolution, 48th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Philadelphia, Pennsylvania, October 30-November 3, 2006.
  99. Y. Ou, C. Xu, E. Schuster, T.C. Luce, J.R. Ferron, M.L. Walker and D.A. Humphreys, Modeling for Control of the Current Profile Evolution During the Ramp-Up Phase at DIII-D, 48th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Philadelphia, Pennsylvania, October 30-November 3, 2006.
  100. J. Woodby, L. Luo, E. Schuster, G. Bateman, A.H. Kritz and F.D. Halpern, Adaptive Extremum Seeking Control of ECCD for NTM Stabilization, 48th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Philadelphia, Pennsylvania, October 30-November 3, 2006.
  101. L. Luo, J. Woodby, E. Schuster, G. Bateman, A.H. Kritz and F.D. Halpern, ECCD Power Required for NTM Stabilization, 48th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Philadelphia, Pennsylvania, October 30-November 3, 2006.
  102. J. Blair, E. Schuster, D.A. Humphreys, Y. In, M.L. Walker and A. Welander, Control of Resistive Wall Mode Using a Matched Filter Eigenmode Approach, 48th Division of Plasma Physics (DPP) Annual Meeting of the American Physical Society (APS), Philadelphia, Pennsylvania, October 30-November 3, 2006.
  103. D.A. Humphreys, M. Bakhtiari, J. Blair, J.R. Ferron, Y. In, G.L. Jackson, H. Jhang, R.D. Johnson, J.S. Kim, R.J. La Haye, J.A. Leuer, B.G. Penaflor, E. Schuster, M.L. Walker, H. Wang, A.S. Welander, D.G. Whyte, Development of ITER-Relevant Plasma Control Solutions at DIII-D, 21st IAEA Fusion Energy Conference, Chengdu, China, October 16-21, 2006.
  104. J.R. Ferron, V. Basiuk, T.A. Casper, E.J. Doyle, Q. Gao, P. Gohil, C.M. Greenfield, F. Imbeaux, J. Lohr, T.C. Luce, M.A. Makowski, D. Mazon, M. Murakami, Y. Ou, J.-M. Park, C.C. Petty, P.A. Politzer, T.L. Rhodes, M. Schneider, E. Schuster, M.A. Van Zeeland, M.R. Wade, and A. Wang, Feedback Control of the Safety Factor Profile in DIII-D Advanced Tokamak Discharges, 21st IAEA Fusion Energy Conference, Chengdu, China, October 16-21, 2006.
  105. M. Wade, (E. Schuster), et al. (Collaboration Paper), Development in the DIII-D Tokamak of Advanced Operating Scenarios and Associated Control Techniques for ITER, 21st IAEA Fusion Energy Conference, Chengdu, China, October 16-21, 2006.
  106. Y. Ou, M.L. Walker, E. Schuster and J.R. Ferron, Equilibrium Reconstruction Improvement via Kalman-filter-based Vessel Current Estimation at DIII-D, 24th Symposium on Fusion Technology, Warsaw, Poland, September 11-15, 2006.
  107. Y. Ou, T.C. Luce, E. Schuster, J.R. Ferron, M.L. Walker, C. Xu, and D.A. Humphreys, Model-based Current Profile Control at DIII-D, 24th Symposium on Fusion Technology, Warsaw, Poland, September 11-15, 2006.
  108. E. Schuster and L. Luo, Mixing Enhancement by Boundary Feedback Control in 2D MHD Channel Flow: A Numerical Study, 37th AIAA Fluid Dynamics Meeting, San Francisco, CA, Jun. 2006.
  109. K.C. Gross and E. Schuster, Spectral Decomposition and Reconstruction of Telemetry Signals from Enterprise Computing Systems, 2005 International MultiConference in Computer Science and Computer Engineering, Conference on Computer Design (CDES'05), Las Vegas, USA, June 2005.
  110. E. Schuster, C.K. Allen and M. Krstic, Optimized Beam Matching Using Extremum Seeking, 2005 Particle Accelerators Conference, Knoxville, Tennessee, USA, May 2005.
  111. C.K. Allen and E. Schuster, Automated Beam Steering Using Optimal Control, 2005 Particle Accelerators Conference, Knoxville, Tennessee, USA, May 2005.
  112. E. Schuster, M.L. Walker, D.A. Humphreys and M. Krstic, Implementation of an Anti-Windup Scheme for Vertical Controllability in the DIII-D Tokamak, 20th IEEE Symposium on Fusion Energy, San Diego, CA, USA, Oct. 2003.
  113. M.L. Walker, D.A. Humphreys, J. Leuer and E. Schuster, Some Practical Control Issues on the DIII-D Tokamak and their Relevance for ITER, 20th IEEE Symposium on Fusion Energy, San Diego, CA, USA, Oct. 2003.
  114. M.L. Walker, J.R. Ferron, D.A. Humphreys, R.D. Johnson, J.A. Leuer, B.G. Penaflor, A. Pironti, M. Ariola and E. Schuster, Next-Generation Plasma Control in the DIII-D Tokamak, 22nd Symposium on Fusion Technology, Helsinki, Finland, Sept. 2002.
  115. E. Schuster, M. Krstic and G. Tynan, Nonlinear Lyapunov-Based Burn Control in Fusion Reactors, 6th International Symposium on Fusion Nuclear Technology, San Diego, CA, USA, Apr. 2002.
  116. E. Schuster, M. Krstic and G. Tynan, Nonlinear Burn Control in Fusion Reactors, 19th IEEE Symposium on Fusion Energy, Atlantic City, NJ, USA, Sep. 2001 (Postponed to Jan. 2002).