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List of works by Steven Anthony Sabbagh

Accelerating the numerical simulation of magnetic field lines in tokamaks using the GPU

Active stabilization of the resistive-wall mode in high-beta, low-rotation plasmas.

scientific article published on 28 July 2006

An overview of recent physics results from NSTX

Boundary displacement measurements using multi-energy soft x-rays

scientific article published on November 2014

Characteristics of the first H-mode discharges in the national spherical torus experiment.

scientific article published on 3 January 2002

Collisional damping of electron bernstein waves and its mitigation by evaporated lithium conditioning in spherical-tokamak plasmas

scientific article published on 30 June 2009

Confinement and local transport in the National Spherical Torus Experiment (NSTX)

article published in 2007

Continuous Improvement of H-Mode Discharge Performance with Progressively Increasing Lithium Coatings in the National Spherical Torus Experiment

scientific article published in Physical Review Letters

Demonstration of Tokamak ohmic flux saving by transient coaxial helicity injection in the national spherical torus experiment.

scientific article published on 5 March 2010

Dependence of recycling and edge profiles on lithium evaporation in high triangularity, high performance NSTX H-mode discharges

ELM destabilization by externally applied non-axisymmetric magnetic perturbations in NSTX

article published in 2010

Edge-localized-mode suppression through density-profile modification with lithium-wall coatings in the National Spherical Torus Experiment

scientific article published on 10 August 2009

Effect of collisionality on kinetic stability of the resistive wall mode.

scientific article published on 18 February 2011

Electron Bernstein wave emission based diagnostic on National Spherical Torus Experiment (invited).

scientific article published on October 2008

Evidence for the importance of trapped particle resonances for resistive wall mode stability in high beta tokamak plasmas.

scientific article published on 23 May 2011

First observation of ELM pacing with vertical jogs in a spherical torus

First use of three-dimensional equilibrium, stability and transport calculations for interpretation of ELM triggering with magnetic perturbations in NSTX

High-harmonic fast-wave power flow along magnetic field lines in the scrape-off layer of NSTX.

scientific article published on 27 July 2012

Higher Fusion Power Gain with Current and Pressure Profile Control in Strongly Shaped DIII-D Tokamak Plasmas

scientific article published on 01 September 1996

Implications of NSTX lithium results for magnetic fusion research

Improved confinement with reversed magnetic shear in TFTR

scientific article published on 01 December 1995

Momentum-transport studies in high E x B shear plasmas in the National Spherical Torus Experiment

scientific article published on 07 August 2008

Observation of ballooning modes in high-temperature tokamak plasmas

scientific article published on 01 October 1992

Observation of instability-induced current redistribution in a spherical-torus plasma

scientific article published on 30 August 2006

Observation of plasma toroidal-momentum dissipation by neoclassical toroidal viscosity.

scientific article published on 9 June 2006

Off-Axis Sawteeth and Double-Tearing Reconnectionin Reversed Magnetic Shear Plasmas in TFTR

scientific article published on 01 October 1996

On demand triggering of edge localized instabilities using external nonaxisymmetric magnetic perturbations in toroidal plasmas.

scientific article published on 26 January 2010

Overview of physics results from MAST

Overview of physics results from NSTX

Overview of physics results from the conclusive operation of the National Spherical Torus Experiment

Overview of results from the National Spherical Torus Experiment (NSTX)

Overview of the physics and engineering design of NSTX upgrade

article by J.E. Menard et al published 19 July 2012 in Nuclear Fusion

Preparations for deuterium–tritium experiments on the Tokamak Fusion Test Reactor*

Principal physics developments evaluated in the ITER design review

article

Progress in characterization of the pedestal stability and turbulence during the edge-localized-mode cycle on National Spherical Torus Experiment

article published in 2013

Progress in the development of ELM pace-making with non-axisymmetric magnetic perturbations in NSTX

Progress in understanding the enhanced pedestal H-mode in NSTX

Recent progress in the NSTX/NSTX-U lithium programme and prospects for reactor-relevant liquid-lithium based divertor development

article

Recent progress of NSTX lithium program and opportunities for magnetic fusion research

article

Recent progress towards an advanced spherical torus operating point in NSTX

Resistive wall mode instability at intermediate plasma rotation.

scientific article published on 22 January 2010

Review of deuterium–tritium results from the Tokamak Fusion Test Reactor

Simulation of a tangential soft x-ray imaging system

scientific article published on 01 October 2010

Simultaneous feedback control of plasma rotation and stored energy on NSTX-U using neoclassical toroidal viscosity and neutral beam injection.

scientific article published on 23 February 2017

The effect of progressively increasing lithium coatings on plasma discharge characteristics, transport, edge profiles and ELM stability in the National Spherical Torus Experiment

Toroidal mode number estimation of the edge-localized modes using the KSTAR 3-D electron cyclotron emission imaging system

scientific article published in June 2014

Triggered confinement enhancement and pedestal expansion in high-confinement-mode discharges in the national spherical torus experiment.

scientific article published on 22 September 2010

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