Overview of the Alcator C-Mod Research Program (2009)
Marmar, E., Bader, A., Bakhtiari, M., Barnard, H., Beck, W., Bespamyatnov, I., ...
Enhanced D-Alpha H-mode Studies in the Alcator C-Mod Tokamak (2008)
E. Marmar, R. L. Boivin, C. Fiore, J. Goetz, R. Granetz, M. Greenwald, ...
Abstract. A favorable regime of H-mode confinement, seen on the Alcator C-Mod tokamak is described. Following a brief period of ELM-free H-mode, the plasma evolves into the Enhanced D-Alpha (EDA)...
Overview of the Alcator C-MOD research programme (2007)
Scott, S., Bader, A., Bakhtiari, M., Basse, N., Beck, W., Biewer, T., ...
Energetic particle physics studies on Alcator C-Mod (2007)
Snipes, J. A., Basse, N., Bonoli, P., Boswell, C., Edlund, E., Fasoli, A., ...
Energetic particle physics is studied in Alcator C-Mod in reactor relevant regimes with high density and equilibrated electron and ion temperatures. Stable Alfven eigenmodes are excited with...
Observation of energetic particle driven modes relevant to advanced tokamak regimes (2005)
Nazikian,R., Alper,B., Berk,H. L., Borba,D., Boswell,C., Budny,R. V., ...
Overview of the Alcator C-Mod Program (2005)
Greenwald,M., Andelin,D., Basse,N., Bernabei,S., Bonoli,P., Böse,B., ...
Transport Phenomena in the Edge of Alcator C-Mod Plasmas (2005)
Terry,J. L., Basse,N. P., Cziegler,I., Greenwald,M., Grulke,O., LaBombard,B., ...
Overview of the Alcator C-Mod Program (2005)
Greenwald,M., Andelin,D., Basse,N., Bernabei,S., Bonoli,P., Böse,B., ...
Transport phenomena in the edge of Alcator C-Mod plasmas (2005)
Terry,J. L., Basse,N. P., Cziegler,I., Greenwald,M., Grulke,O., LaBombard,B., ...
Observation of energetic particle driven modes relevant to advanced tokamak regimes (2005)
Nazikian, R., Alper, B., Berk, H. L., Borba, D., Boswell, C., Budny, R. V., ...
Overview of the Alcator C-Mod Program (2005)
Greenwald, M., Andelin, D., Basse, N., Bernabei, S., Bonoli, P., Böse, B., ...
Transport Phenomena in the Edge of Alcator C-Mod Plasmas (2005)
Terry, J. L., Basse, N. P., Cziegler, I., Greenwald, M., Grulke, O., LaBombard, B., ...
Overview of the Alcator C-Mod Program (2005)
Greenwald, M., Andelin, D., Basse, N., Bernabei, S., Bonoli, P., Böse, B., ...
Transport phenomena in the edge of Alcator C-Mod plasmas (2005)
Terry, J. L., Basse, N. P., Cziegler, I., Greenwald, M., Grulke, O., LaBombard, B., ...
Active and fast particle driven Alfven eigenmodes in Alcator C-Mod - art. no. 056102 (2005)
Snipes, J. A., Basse, N., Boswell, C., Edlund, E., Fasoli, A., Gorelenkov, N. N., ...
Alfven eigenmodes (AEs) are studied to assess their stability in high density reactor relevant regimes where T(i)approximate to T-e and as a diagnostic tool. Stable AEs are excited with active...
Active and fast particle driven Alfven eigenmodes in Alcator C-Mod (2005)
Snipes, J. A., Basse, N., Boswell, C., Edlund, E., Fasoli, A., Gorelenkov, N. N., ...
Alfven eigenmodes (AEs) are studied to assess their stability in high density reactor relevant regimes where T(i)approximate to T-e and as a diagnostic tool. Stable AEs are excited with active...
Overview of the Alcator C-Mod program (2005)
Greenwald, M., Andelin, D., Basse, N., Bernabei, S., Bonoli, P., Bose, B., ...
Research on the Alcator C-Mod tokamak has emphasized RF heating, self-generated flows, momentum transport, scrape-off layer (SOL) turbulence and transport and the physics of transport barrier...
Eigenmode response to driven magnetic reconnection in a collisionless plasma (2005)
Egedal, J., Fox, W., Porkolab, M., Fasoli, A.
The collisionless plasma of the Versatile Toroidal Facility experiment [J. Egedal, A. Fasoli, M. Porkolab, and D. Tarkowski, Rev. Sci. Instrum. 71, 3351 (2000)], applied to the study of magnetic...
Experimental evidence of fast reconnection via trapped electron motion (2004)
Egedal, J., Fox, W., Porkolab, M., Fasoli, A.
Magnetic reconnection in collisionless magnetohydrodynamic plasmas is studied under controlled conditions in toroidal X-line configurations formed in the center of the Versatile Toroidal Facility [J....
Overview of recent Alcator C-Mod research (2003)
Marmar,E. S., Bail,B., Boivin,R. L., Bonoli,P. T., Boswell,C., Bravanec,R., ...
Research on the Alcator C-Mod tokamak [1] is focused on high particle- and power-density plasma regimes to understand particle and energy transport in the core, the dynamics of the H-mode pedestal,...
Overview of recent Alcator C-Mod research (2003)
Marmar, E. S., Bail, B., Boivin, R. L., Bonoli, P. T., Boswell, C., Bravanec, R., ...
Research on the Alcator C-Mod tokamak [1] is focused on high particle- and power-density plasma regimes to understand particle and energy transport in the core, the dynamics of the H-mode pedestal,...
Nelson-Melby, E., Porkolab, M., Bonoli, P. T., Lin, Y., Mazurenko, A., Wukitch, S. J.
The process of mode conversion, whereby an externally launched electromagnetic wave converts into a shorter wavelength mode(s) in a thermal plasma near a resonance in the index of refraction, is...
Overview of recent Alcator C-Mod research (2003)
Marmar, E. S., Bai, B., Boivin, R. L., Bonoli, P. T., Boswell, C., Bravenec, R., ...
Research on the Alcator C-Mod tokamak [1] is focused on high particle- and power-density plasma regimes to understand particle and energy transport in the core, the dynamics of the H-mode pedestal,...
Lin, Y., Wukitch, S. J., Bonoli, P. T., Marmar, E., Mossessian, D., Nelson-Melby, E., ...
Localized direct electron heating (EH) by mode-converted (MC) ion cyclotron range of frequencies (ICRF) waves in D(H) tokamak plasmas has been clearly observed for the first time in Alcator C-Mod....
Experimental study of collisionless magnetic reconnection in VTF (2002)
Egedal, J., Nazemi, J., Doris, J., Ptacek, E., Fasoli, A., Porkolab, M.
Numerical Modelling of ICRF Physics Experiments in the Alcator C-Mod Tokamak (2001)
Bonoli, P.T., Boivin, R.L., Brambilla, M., Fiore, C.L., Goetz, J.A., Granetz, R.S., ...
Phase contrast imaging on DIII-D and Alcator C-MOD (2001)
J.C., Rost, Porkolab, M., Coda, S., Mazurenko, A., Nelson-Melby, E.
Signature of turbulent zonal flows observed in the DIII-D tokamak (2001)
Coda, S., Porkolab, M., Burrell, K.H.
The spectrum of turbulent density fluctuations at long poloidal wavelengths in the edge plasma of the DIII-D tokamak peaks at nonzero radial wave number. The associated electric-potential...
Characterization of density fluctuations during ELMs in the DIII-D tokamak (2001)
Coda, S., Porkolab, M., Burrell, K. H.
Bursts of turbulence associated with ELMs have been studied systematically in DIII-D with a multichannel phase contrast imaging (PCI) diagnostic, which is sensitive to the long poloidal wavelength...
Mode Conversion Electron Heating in Alcator C-Mod: Theory and Experiment (2000)
Bonoli, P.T., Brambilla, M., Nelson-Melby, E., Phillips, C.K., Porkolab, M., Schilling, G., ...
Coda, S., Porkolab, M., Burrell, K. H.
The modification of turbulence in the edge plasma of the DIII-D tokamak at the transition from the low to the high mode of confinement is investigated with a phase-contrast imaging diagnostic. The...
Phase-contrast imaging diagnostic on DIII-D (1999)
J.C., Rost, Porkolab, M., Burrell, K.H., Rhodes, T.L., Coda, S.
Resonant Decay of Finite-Extent Cold-Electron Plasma Waves (1978)
Wong, K. L., Bellan, P., Porkolab, M.
The parametric decay of a finite-extent cold-electron plasma wave (slow wave) was studied experimentally. Using a frequency of ω0≳10ωpi, it was found that the decay waves propagated along the...
Excitation of Lower-Hybrid Waves by a Slow-Wave Structure (1975)
We report the excitation of lower-hybrid waves by a multiple-ring slow-wave structure (four waves, λ=23 cm) in a magnetized plasma. Wavelengths measured parallel and perpendicular to the magnetic...
Propagation and mode conversion of lower-hybrid waves generated by a finite source (1974)
The propagation of electrostatic plasma waves, and their subsequent conversion into hot plasma waves at the lower hybrid frequency is calculated for realistic density profiles and finite rf sources...