Gerald A. Navratil - Publications

Affiliations: 
Columbia University, New York, NY 
Area:
Fluid and Plasma Physics

84 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Brooks JW, Stewart IG, Boyer MD, Levesque JP, Mauel ME, Navratil GA. Mode rotation control in a tokamak with a feedback-driven biased electrode. The Review of Scientific Instruments. 90: 023503. PMID 30831681 DOI: 10.1063/1.5062271  0.415
2018 Hughes PE, Levesque JP, Navratil GA. Dynamics of MHD instabilities near a ferromagnetic wall Nuclear Fusion. 58: 126009. DOI: 10.1088/1741-4326/Aade58  0.334
2018 Clement M, Hanson J, Bialek J, Navratil G. $\mathscr{H}_2$ optimal control techniques for resistive wall mode feedback in tokamaks Nuclear Fusion. 58: 46017. DOI: 10.1088/1741-4326/Aaaecd  0.417
2017 Hanson JM, Berkery JW, Bialek J, Clement M, Ferron JR, Garofalo AM, Holcomb CT, Haye RJL, Lanctot MJ, Luce TC, Navratil GA, Olofsson KEJ, Strait EJ, Turco F, Turnbull AD. Stability of DIII-D high-performance, negative central shear discharges Nuclear Fusion. 57: 56009. DOI: 10.1088/1741-4326/Aa6266  0.332
2017 Clement M, Hanson J, Bialek J, Navratil G. GPU-based optimal control for RWM feedback in tokamaks Control Engineering Practice. 68: 15-22. DOI: 10.1016/J.Conengprac.2017.08.002  0.418
2016 Peng Q, Levesque JP, Stoafer CC, Bialek J, Byrne P, Hughes PE, Mauel ME, Navratil GA, Rhodes DJ. Improved feedback control of wall stabilized kink modes with different plasma-wall couplings and mode rotation Plasma Physics and Controlled Fusion. 58. DOI: 10.1088/0741-3335/58/4/045001  0.533
2016 Hanson JM, Bialek JM, Turco F, King J, Navratil GA, Strait EJ, Turnbull A. Validation of conducting wall models using magnetic measurements Nuclear Fusion. 56: 106022. DOI: 10.1088/0029-5515/56/10/106022  0.451
2015 Hughes PE, Levesque JP, Rivera N, Mauel ME, Navratil GA. Design and installation of a ferromagnetic wall in tokamak geometry. The Review of Scientific Instruments. 86: 103504. PMID 26520952 DOI: 10.1063/1.4932312  0.414
2015 Angelini SM, Levesque JP, Mauel ME, Navratil GA. High-Speed imaging of the plasma response to resonant magnetic perturbations in HBT-EP Plasma Physics and Controlled Fusion. 57. DOI: 10.1088/0741-3335/57/4/045008  0.448
2015 Turco F, Turnbull AD, Hanson JM, Navratil GA. Modeling of fast neutral-beam-generated ions and rotation effects on RWM stability in DIII-D plasmas Nuclear Fusion. 55. DOI: 10.1088/0029-5515/55/11/113034  0.485
2015 Turco F, Turnbull AD, Hanson JM, Navratil GA. Modeling of fast neutral-beam-generated ion effects on MHD-spectroscopic observations of resistive wall mode stability in DIII-D plasmas Physics of Plasmas. 22. DOI: 10.1063/1.4906885  0.488
2014 Piovesan P, Hanson JM, Martin P, Navratil GA, Turco F, Bialek J, Ferraro NM, La Haye RJ, Lanctot MJ, Okabayashi M, Paz-Soldan C, Strait EJ, Turnbull AD, Zanca P, Baruzzo M, et al. Tokamak operation with safety factor q95 < 2 via control of MHD stability. Physical Review Letters. 113: 045003. PMID 25105626 DOI: 10.1103/Physrevlett.113.045003  0.812
2013 Shiraki D, Levesque JP, Bialek J, Byrne PJ, DeBono BA, Mauel ME, Maurer DA, Navratil GA, Pedersen TS, Rath N. In situ "artificial plasma" calibration of tokamak magnetic sensors. The Review of Scientific Instruments. 84: 063502. PMID 23822340 DOI: 10.1063/1.4808366  0.71
2013 Rath N, Angelini S, Bialek J, Byrne PJ, Debono B, Hughes P, Levesque JP, Mauel ME, Navratil GA, Peng Q, Rhodes D, Stoafer C. Adaptive control of rotating magnetic perturbations in HBT-EP using GPU processing Plasma Physics and Controlled Fusion. 55. DOI: 10.1088/0741-3335/55/8/084003  0.471
2013 Rath N, Byrne PJ, Levesque JP, Angelini S, Bialek J, Debono B, Hughes P, Mauel ME, Navratil GA, Peng Q, Rhodes D, Stoafer C. Adaptive feedback control of rotating external kink modes in HBT-EP Nuclear Fusion. 53. DOI: 10.1088/0029-5515/53/7/073052  0.535
2013 Levesque JP, Rath N, Shiraki D, Angelini S, Bialek J, Byrne PJ, Debono BA, Hughes PE, Mauel ME, Navratil GA, Peng Q, Rhodes DJ, Stoafer CC. Multimode observations and 3D magnetic control of the boundary of a tokamak plasma Nuclear Fusion. 53. DOI: 10.1088/0029-5515/53/7/073037  0.582
2013 Shiraki D, Angelini SM, Byrne PJ, Debono BA, Hughes PE, Levesque JP, Mauel ME, Maurer DA, Navratil GA, Peng Q, Rath N, Rhodes DJ, Stoafer CC. Measurement of 3D plasma response to external magnetic perturbations in the presence of a rotating external kink Physics of Plasmas. 20. DOI: 10.1063/1.4824345  0.761
2012 Hanson JM, Reimerdes H, Lanctot MJ, In Y, Haye RJL, Jackson GL, Navratil GA, Okabayashi M, Sieck PE, Strait EJ. Feedback control of the proximity to marginal RWM stability using active MHD spectroscopy Nuclear Fusion. 52: 13003. DOI: 10.1088/0029-5515/52/1/013003  0.514
2012 Maurer DA, Shiraki D, Levesque JP, Bialek J, Angelini S, Byrne P, Debono B, Hughes P, Mauel ME, Navratil GA, Peng Q, Rhodes D, Rath N, Stoafer C. High resolution detection and excitation of resonant magnetic perturbations in a wall-stabilized tokamak Physics of Plasmas. 19. DOI: 10.1063/1.4718330  0.749
2012 Rath N, Bialek J, Byrne PJ, Debono B, Levesque JP, Li B, Mauel ME, Maurer DA, Navratil GA, Shiraki D. High-speed, multi-input, multi-output control using GPU processing in the HBT-EP tokamak Fusion Engineering and Design. 87: 1895-1899. DOI: 10.1016/J.Fusengdes.2012.04.003  0.695
2011 Levesque JP, Litzner KD, Mauel ME, Maurer DA, Navratil GA, Pedersen TS. A high-power spatial filter for Thomson scattering stray light reduction. The Review of Scientific Instruments. 82: 033501. PMID 21456731 DOI: 10.1063/1.3549142  0.643
2011 Maurer DA, Bialek J, Byrne PJ, De Bono B, Levesque JP, Li BQ, Mauel ME, Navratil GA, Pedersen TS, Rath N, Shiraki D. The high beta tokamak-extended pulse magnetohydrodynamic mode control research program Plasma Physics and Controlled Fusion. 53. DOI: 10.1088/0741-3335/53/7/074016  0.785
2011 Lanctot MJ, Reimerdes H, Garofalo AM, Chu MS, Hanson JM, Liu YQ, Navratil GA, Bogatu IN, In Y, Jackson GL, La Haye RJ, Okayabashi M, Park JK, Schaffer MJ, Schmitz O, et al. Measurement and modeling of three-dimensional equilibria in DIII-D Physics of Plasmas. 18. DOI: 10.1063/1.3593009  0.486
2009 Hanson JM, Klein AJ, Mauel ME, Maurer DA, Navratil GA, Pedersen TS. A digital control system for external magnetohydrodynamic modes in tokamak plasmas. The Review of Scientific Instruments. 80: 043503. PMID 19405656 DOI: 10.1063/1.3112607  0.734
2009 Okabayashi M, Bogatu I, Chance M, Chu M, Garofalo A, In Y, Jackson G, La Haye R, Lanctot M, Manickam J, Marrelli L, Martin P, Navratil G, Reimerdes H, Strait E, et al. Comprehensive control of resistive wall modes in DIII-D advanced tokamak plasmas Nuclear Fusion. 49: 125003. DOI: 10.1088/0029-5515/49/12/125003  0.579
2009 Hanson JM, De Bono B, Levesque JP, Mauel ME, Maurer DA, Navratil GA, Pedersen TS, Shiraki D, James RW. A Kalman filter for feedback control of rotating external kink instabilities in the presence of noise Physics of Plasmas. 16. DOI: 10.1063/1.3110110  0.739
2008 Hanson JM, De Bono B, James RW, Levesque JP, Mauel ME, Maurer DA, Navratil GA, Pedersen TS, Shiraki D. Feedback suppression of rotating external kink instabilities in the presence of noise Physics of Plasmas. 15. DOI: 10.1063/1.2974797  0.738
2007 Reimerdes H, Garofalo AM, Jackson GL, Okabayashi M, Strait EJ, Chu MS, In Y, La Haye RJ, Lanctot MJ, Liu YQ, Navratil GA, Solomon WM, Takahashi H, Groebner RJ. Reduced critical rotation for resistive-wall mode stabilization in a near-axisymmetric configuration. Physical Review Letters. 98: 055001. PMID 17358868  0.796
2007 Pedersen TS, Maurer DA, Bialek J, Katsuro-Hopkins O, Hanson JM, Mauel ME, James R, Klein A, Liu Y, Navratil GA. Experiments and modelling of external kink mode control using modular internal feedback coils Nuclear Fusion. 47: 1293-1299. DOI: 10.1088/0029-5515/47/9/028  0.798
2007 Katsuro-Hopkins O, Bialek J, Maurer DA, Navratil GA. Enhanced ITER resistive wall mode feedback performance using optimal control techniques Nuclear Fusion. 47: 1157-1165. DOI: 10.1088/0029-5515/47/9/012  0.79
2007 Garofalo A, Jackson G, La Haye R, Okabayashi M, Reimerdes H, Strait E, Ferron J, Groebner R, In Y, Lanctot M, Matsunaga G, Navratil G, Solomon W, Takahashi H, Takechi M, et al. Stability and control of resistive wall modes in high beta, low rotation DIII-D plasmas Nuclear Fusion. 47: 1121-1130. DOI: 10.1088/0029-5515/47/9/008  0.433
2006 Kikuchi M, Tamai H, Matsukawa M, Fujita T, Takase Y, Sakurai S, Kizu K, Tsuchiya K, Kurita G, Morioka A, Hayashi N, Miura Y, Itoh S, Bialek J, Navratil G, et al. Overview of the National Centralized Tokamak programme Nuclear Fusion. 46. DOI: 10.1088/0029-5515/46/3/S05  0.412
2006 Reimerdes H, Hender TC, Sabbagh SA, Bialek JM, Chu MS, Garofalo AM, Gryaznevich MP, Howell DF, Jackson GL, La Haye RJ, Liu YQ, Menard JE, Navratil GA, Okabayashi M, Pinches SD, et al. Cross-machine comparison of resonant field amplification and resistive wall mode stabilization by plasma rotation Physics of Plasmas. 13. DOI: 10.1063/1.2177134  0.679
2005 Reimerdes H, Bialek J, Chance MS, Chu MS, Garofalo AM, Gohil P, In Y, Jackson GL, Jayakumar RJ, Jensen TH, Kim JS, La Haye RJ, Liu YQ, Menard JE, Navratil GA, et al. Measurement of resistive wall mode stability in rotating high-β DIII-D plasmas Nuclear Fusion. 45: 368-376. DOI: 10.1088/0029-5515/45/5/007  0.544
2005 Okabayashi M, Bialek J, Bondeson A, Chance MS, Chu MS, Garofalo AM, Hatcher R, In Y, Jackson GL, Jayakumar RJ, Jensen TH, Katsuro-Hopkins O, Haye RJL, Liu Y, Navratil GA, et al. Control of the resistive wall mode with internal coils in the DIII-D tokamak Nuclear Fusion. 45: 1715-1731. DOI: 10.1088/0029-5515/45/12/028  0.826
2005 Liu Y, Maurer DA, Navratil GA, Rivera N. High spatial resolution Hall sensor array for edge plasma magnetic field measurements Review of Scientific Instruments. 76. DOI: 10.1063/1.2018628  0.692
2005 Klein AJ, Maurer DA, Sunn Pedersen T, Mauel ME, Navratil GA, Cates C, Shilov M, Liu Y, Stillits N, Bialek J. Suppression of rotating external kink instabilities using optimized mode control feedback Physics of Plasmas. 12: 040703. DOI: 10.1063/1.1868732  0.778
2005 Dahlburg J, Allen SL, Betti R, Knowlton S, Maingi R, Navratil GA, Sabbagh SA, Sheffield J, Van Dam JW, Whyte D. Requested information provided by the three major United States toroidal magnetic fusion facilities: Report of the 2005 FESAC facilities panel, Vol. 2 Journal of Fusion Energy. 24: 173-254. DOI: 10.1007/S10894-005-8544-X  0.547
2005 Dahlburg J, Allen SL, Betti R, Knowlton S, Maingi R, Navratil GA, Sabbagh SA, Sheffield J, Van Dam JW, Whyte D. Characteristics and contributions of the three major united states toroidal magnetic fusion facilities Journal of Fusion Energy. 24: 125-171. DOI: 10.1007/S10894-005-8543-Y  0.53
2004 Reimerdes H, Chu MS, Garofalo AM, Jackson GL, La Haye RJ, Navratil GA, Okabayashi M, Scoville JT, Strait EJ. Measurement of the resistive-wall-mode stability in a rotating plasma using active MHD spectroscopy. Physical Review Letters. 93: 135002. PMID 15524728 DOI: 10.1103/PhysRevLett.93.135002  0.454
2004 Paul SF, Cates CJ, Mauel ME, Mauel DA, Navratil GA, Paul RM, Pedersen TS, Shilov MA. High-speed optical diagnostic that uses interference filters to measure Doppler shifts Review of Scientific Instruments. 75: 4077-4081. DOI: 10.1063/1.1790057  0.358
2004 Shilov M, Cates C, James R, Klein A, Katsuro-Hopkins O, Liu Y, Mauel ME, Maurer DA, Navratil GA, Pedersen TS, Stillits N, Fitzpatrick R, Paul SF. Dynamical plasma response of resistive wall modes to changing external magnetic perturbations Physics of Plasmas. 11: 2573-2579. DOI: 10.1063/1.1688793  0.763
2002 Garofalo AM, Strait EJ, Johnson LC, La Haye RJ, Lazarus EA, Navratil GA, Okabayashi M, Scoville JT, Taylor TS, Turnbull AD. Sustained stabilization of the resistive-wall mode by plasma rotation in the DIII-D tokamak. Physical Review Letters. 89: 235001. PMID 12485014 DOI: 10.1103/Physrevlett.89.235001  0.541
2002 Turnbull AD, Brennan DP, Chu MS, Lao LL, Ferron JR, Garofalo AM, Snyder PB, Bialek J, Bogatu IN, Callen JD, Chance MS, Comer K, Edgell DH, Galkin SA, Humphreys DA, ... ... Navratil GA, et al. Predictive capability of MHD stability limits in high performance DIII-D discharges Nuclear Fusion. 42: 917-932. DOI: 10.1088/0029-5515/42/7/315  0.41
2002 Taylor ED, Cates C, Mauel ME, Maurer DA, Nadle D, Navratil GA, Shilov M. Effect of magnetic islands on the local plasma behavior in a tokamak experiment Physics of Plasmas. 9: 3938. DOI: 10.1063/1.1499715  0.384
2002 Garofalo AM, Jensen TH, Johnson LC, La Haye RJ, Navratil GA, Okabayashi M, Scoville JT, Strait EJ, Baker DR, Bialek J, Chu MS, Ferron JR, Jayakumar J, Lao LL, Makowski MA, et al. Sustained rotational stabilization of DIII-D plasmas above the no-wall beta limit Physics of Plasmas. 9: 1997-2005. DOI: 10.1063/1.1446036  0.507
2002 Freidberg JP, Berk HL, Betti R, Dahlburg JP, Hooper EB, Meade DM, Navratil G, Nevins WM, Ono M, Perkins FW, Prager S, Schoenburg K, Taylor TS, Uckan NA. Report of the U.S. department of energy fusion energy sciences advisory committee panel on burning plasma physics Journal of Fusion Energy. 21: 245-292. DOI: 10.1023/A:1015230701745  0.338
2001 Garofalo AM, Chu MS, Fredrickson ED, Gryaznevich M, Jensen TH, Johnson LC, Haye RJL, Navratil GA, Okabayashi M, Scoville JT, Strait EJ, Turnbull AD, Team D. Resistive wall mode dynamics and active feedback control in DIII-D Nuclear Fusion. 41: 1171-1176. DOI: 10.1088/0029-5515/41/9/305  0.555
2001 Bialek J, Boozer AH, Mauel ME, Navratil GA. Modeling of active control of external magnetohydrodynamic instabilities Physics of Plasmas. 8: 2170-2180. DOI: 10.1063/1.1362532  0.505
2001 Prager S, Baker C, Baldwin D, Berk H, Betti R, Callen J, Chan V, Coppi B, Dahlburg J, Dean S, Dorland W, Drake J, Freidberg J, Goldston R, Hawryluk R, ... ... Navratil G, et al. Report of the FESAC panel on a burning plasma program strategy to advance fusion energy Journal of Fusion Energy. 20: 85-112. DOI: 10.1023/A:1021398608479  0.362
2000 Garofalo AM, Strait EJ, Bialek JM, Fredrickson ED, Gryaznevich M, Jensen TH, Johnson LC, Haye RJL, Navratil GA, Lazarus EA, Luce TC, Makowski M, Okabayashi M, Rice BW, Scoville JT, et al. Control of the resistive wall mode in advanced tokamak plasmas on DIII-D Nuclear Fusion. 40: 1491-1497. DOI: 10.1088/0029-5515/40/8/307  0.581
2000 Nadle DL, Cates C, Dahi H, Mauel ME, Maurer DA, Mukherjee S, Navratil GA, Shilov M, Taylor ED. Feedback phase instability in the HBT-EP tokamak Nuclear Fusion. 40: 1791-1794. DOI: 10.1088/0029-5515/40/10/309  0.686
2000 Cates C, Shilov M, Mauel ME, Navratil GA, Maurer D, Mukherjee S, Nadle D, Bialek J, Boozer A. Suppression of resistive wall instabilities with distributed, independently controlled, active feedback coils Physics of Plasmas. 7: 3133-3136. DOI: 10.1063/1.874223  0.722
1999 Garofalo AM, Turnbull AD, Austin ME, Bialek J, Chu MS, Comer KJ, Fredrickson ED, Groebner RJ, La Haye RJ, Lao LL, Lazarus EA, Navratil GA, Osborne TH, Rice BW, Sabbagh SA, et al. Direct Observation of the Resistive Wall Mode in a Tokamak and Its Interaction with Plasma Rotation Physical Review Letters. 82: 3811-3814. DOI: 10.1103/PhysRevLett.82.3811  0.389
1999 Strait EJ, Garofalo AM, Austin ME, Bialek JM, Chu MS, Fredrickson ED, Lao LL, La Haye RJ, Lazarus EA, McKee G, Navratil GA, Okabayashi M, Rice BW, Sabbagh SA, Scoville JT, et al. Observation and control of resistive wall modes Nuclear Fusion. 39: 1977-1982. DOI: 10.1088/0029-5515/39/11Y/343  0.716
1999 Taylor ED, Cates C, Mauel ME, Maurer DA, Nadle D, Navratil GA, Shilov M. Nonstationary signal analysis of magnetic islands in plasmas Review of Scientific Instruments. 70: 4545-4551. DOI: 10.1063/1.1150110  0.695
1998 Garofalo AM, Eisner E, Ivers TH, Kombargi R, Mauel ME, Maurer D, Nadle D, Navratil GA, Vijaya Sankar MK, Taylor E, Xiao Q. Stabilization of kink instabilities by eddy currents in a segmented wall and comparison with ideal MHD theory Nuclear Fusion. 38: 1029-1042. DOI: 10.1088/0029-5515/38/7/306  0.723
1998 Navratil GA, Cates C, Mauel ME, Maurer D, Nadle D, Taylor E, Xiao Q, Reass WA, Wurden GA. Active control of 2/1 magnetic islands in a tokamak Physics of Plasmas. 5: 1855-1863. DOI: 10.1063/1.872856  0.762
1998 Hawryluk RJ, Batha S, Blanchard W, Beer M, Bell MG, Bell RE, Berk H, Bernabei S, Bitter M, Breizman B, Bretz NL, Budny R, Bush CE, Callen J, Camp R, ... ... Navratil GA, et al. Fusion plasma experiments on TFTR: A 20 year retrospective Physics of Plasmas. 5: 1577-1589. DOI: 10.1063/1.872825  0.595
1997 Strachan JD, Batha S, Beer M, Bell MG, Bell RE, Belov A, Berk H, Bernabei S, Bitter M, Breizman B, Bretz NL, Budny R, Bush CE, Callen J, Cauffman S, ... ... Navratil GA, et al. TFTR DT experiments Plasma Physics and Controlled Fusion. 39: B103-B114. DOI: 10.1088/0741-3335/39/12B/008  0.594
1997 Lazarus EA, Navratil GA, Greenfield CM, Strait EJ, Austin ME, Burrell KH, Casper TA, Baker DR, Deboo JC, Doyle EJ, Durst RD, Ferron JR, Forest CB, Gohil P, Groebner RJ, et al. Higher fusion power gain with profile control in DIII-D tokamak plasmas Nuclear Fusion. 37: 7-12. DOI: 10.1088/0029-5515/37/1/I11  0.636
1996 Lazarus EA, Navratil GA, Greenfield CM, Strait EJ, Austin ME, Burrell KH, Casper TA, Baker DR, DeBoo JC, Doyle EJ, Durst R, Ferron JR, Forest CB, Gohil P, Groebner RJ, et al. Higher Fusion Power Gain with Current and Pressure Profile Control in Strongly Shaped DIII-D Tokamak Plasmas. Physical Review Letters. 77: 2714-2717. PMID 10062027 DOI: 10.1103/Physrevlett.77.2714  0.597
1996 Lao LL, Burrell KH, Casper TS, Chan VS, Chu MS, Forest CB, Groebner RJ, Hinton FL, Kawano Y, Lazarus EA, Lin-Liu YR, Mauel ME, Meyer WH, Miller RL, Navratil GA, et al. Confinement and stability of DIII-D negative central shear discharges Plasma Physics and Controlled Fusion. 38: 1439-1443. DOI: 10.1088/0741-3335/38/8/051  0.471
1996 Rice BW, Lazarus EA, Austin ME, Burrell KH, Casper TA, Groebner RJ, Gohil P, Forest CB, Ikezl H, Lao LL, Mauel ME, Navratil GA, Stallard BW, Strait EJ, Taylor TS. Observations of enhanced core confinement in negative magnetic shear discharges with an L mode edge on DIII-D Nuclear Fusion. 36: 1271-1280. DOI: 10.1088/0029-5515/36/10/I12  0.495
1996 Ivers TH, Eisner E, Garofalo A, Kombargi R, Mauel ME, Maurer D, Nadle D, Navratil GA, Sankar MKV, Su M, Taylor E, Xiao Q, Bartsch RR, Reass WA, Wurden GA. Observation of wall stabilization and active control of low‐n magnetohydrodynamic instabilities in a tokamak Physics of Plasmas. 3: 1926-1934. DOI: 10.1063/1.871988  0.76
1996 Xiao Q, Navratil G. A photodiode for the measurement of soft x‐ray radiation from plasma Review of Scientific Instruments. 67: 3334-3335. DOI: 10.1063/1.1147417  0.304
1995 Bell MG, McGuire KM, Arunasalam V, Barnes CW, Batha SH, Bateman G, Beer MA, Bell RE, Bitter M, Bretz NI, Budny RV, Bush CE, Cauffman SR, Chang Z, Chang CS, ... ... Navratil GA, et al. Overview of DT results from TFTR Nuclear Fusion. 35: 1429-1436. DOI: 10.1088/0029-5515/35/12/I02  0.577
1994 Hawryluk RJ, Adler H, Alling P, Ancher C, Anderson H, Anderson JL, Anderson JW, Arunasalam V, Ascione G, Aschroft D, Barnes CW, Barnes G, Batchelor DB, Bateman G, Batha S, ... ... Navratil GA, et al. Preparations for deuterium–tritium experiments on the Tokamak Fusion Test Reactor* Physics of Plasmas. 1: 1560-1567. DOI: 10.1063/1.870707  0.325
1993 Kesner J, Mauel ME, Navratil GA, Sabbagh SA, Bell M, Budny R, Bush C, Fredrickson E, Grek B, Janos A, Johnson D, Mansfield D, McCune D, McGuire K, Park H, et al. High poloidal beta long‐pulse experiments in the Tokamak Fusion Test Reactor* Physics of Fluids B: Plasma Physics. 5: 2525-2531. DOI: 10.1063/1.860739  0.65
1993 Sankar MKV, Eisner E, Garofalo A, Gates D, Ivers TH, Kombargi R, Mauel ME, Maurer D, Nadle D, Navratil GA, Xiao Q. Initial high beta operation of the HBT-EP Tokamak Journal of Fusion Energy. 12: 303-310. DOI: 10.1007/Bf01079674  0.695
1992 Nagayama Y, Sabbagh SA, Manickam J, Fredrickson ED, Bell M, Budny RV, Cavallo A, Janos AC, Mauel ME, McGuire KM, Navratil GA, Taylor G, Yamada M. Observation of ballooning modes in high-temperature tokamak plasmas. Physical Review Letters. 69: 2376-2379. PMID 10046469 DOI: 10.1103/Physrevlett.69.2376  0.607
1992 Mauel M, Navratil G, Sabbagh S, Bell M, Budny R, Fredrickson E, Hawryluk R, Janos A, Johnson D, McCune D, McGuire K, Medley S, Mueller D, Owens D, Park H, et al. Operation at the tokamak equilibrium poloidal beta-limit in TFTR Nuclear Fusion. 32: 1468-1473. DOI: 10.1088/0029-5515/32/8/I14  0.607
1989 Sabbagh SA, Hughes MH, Phillips MW, Todd AMM, Navratil GA. Transition to the second region of ideal MHD stability Nuclear Fusion. 29: 423-435. DOI: 10.1088/0029-5515/29/3/006  0.633
1986 Holland A, Navratil GA. Tomographic analysis of the evolution of plasma cross sections Review of Scientific Instruments. 57: 1557-1566. DOI: 10.1063/1.1138584  0.346
1985 Chu CK, Deniz A, Georgiou GE, Gross RA, Grossman AA, Holland A, Izzo R, Kostek C, Levinton FM, Lui HC, Machida M, Marshall TC, Merlino RL, Oepts D, Navratil GA, et al. High beta tokamak research Nuclear Fusion. 25: 1109-1112. DOI: 10.1088/0029-5515/25/9/021  0.344
1983 Machida M, Navratil GA. Experimental Study Of High-beta Tokamak Stability Physical Review Letters. 51: 992-995. DOI: 10.1103/Physrevlett.51.992  0.383
1983 Navratil GA, Sen AK, Slough J. Experimental study of the dissipative trapped ion instability Physics of Fluids. 26: 1044-1053. DOI: 10.1063/1.864236  0.381
1982 Navratil GA, Slough J, Sen AK. A steady state linear machine for collisionless plasma studies Plasma Physics. 24: 185-196. DOI: 10.1088/0032-1028/24/2/006  0.376
1982 Navratil GA, Sen AK, Slough J. Experimental Study of the Dissipative Trapped Ion Instability Physica Scripta. 1982: 585-587. DOI: 10.1088/0031-8949/1982/T2B/046  0.335
1981 Slough J, Navratil GA, Sen AK. Production and Observation of the Dissipative Trapped-Ion Instability Physical Review Letters. 47: 1057-1060. DOI: 10.1103/Physrevlett.47.1057  0.322
1979 Navratil GA, Post RS, Ehrhardt AB. Observation of the effect of shear on vortex diffusion in a collisional plasma Physics of Fluids. 22: 241-245. DOI: 10.1063/1.862574  0.378
1977 Navratil GA, Post RS, Ehrhardt AB. Transition from classical to vortex diffusion in the Wisconsin levitated octupole Physics of Fluids. 20: 156-161. DOI: 10.1063/1.861704  0.317
1977 Drake JR, Greenwood JR, Navratil GA, Post RS. Diffusion coefficient scaling in the Wisconsin levitated octupole Physics of Fluids. 20: 148-155. DOI: 10.1063/1.861703  0.339
1977 Navratil GA, Post RS. Diffusion coefficient scaling in a ε→1 plasma Physics of Fluids. 20: 1205-1207. DOI: 10.1063/1.861665  0.36
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