skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Resonant magnetic perturbations of edge-plasmas in toroidal confinement devices

Journal Article · · Plasma Physics and Controlled Fusion

Controlling the boundary layer in fusion-grade, high-performance, plasma discharges is essential for the successful development of toroidal magnetic confinement power generating systems. A promising approach for controlling the boundary plasma is based on the use of small, externally applied, edge resonant magnetic perturbation (RMP) fields (δ$$b_⊥^{ext}$$ ≈ $$10^{-4}$$ → $$10^{-3}$$ T). A long-term focus area in tokamak fusion research has been to find methods, involving the use of non-axisymmetric magnetic perturbations to reduce the intense particle and heat fluxes to the wall. Experimental RMP research has progressed from the early pioneering work on tokamaks with material limiters in the 1970s, to present day research in separatrix-limited tokamaks operated in high-confinement mode, which is primarily aimed at the mitigation of the intermittent fluxes due edge localized modes. At the same time the theoretical research has evolved from analytical models to numerical simulations, including the full 3D complexities of the problem. Following the first demonstration of ELM suppression in the DIII-D tokamak during 2003, there has been a rapid worldwide growth in theoretical, numerical and experimental edge RMP research resulting in the addition of ELM control coils to the ITER baseline design [A. Loarte, et al., Nucl. Fusion 54 (2014) 033007]. This review provides an overview of edge RMP research including a summary of the early theoretical and numerical background along with recent experimental results on improved particle and energy confinement in tokamaks triggered by edge RMP fields. The topics covered make up the basic elements needed for developing a better understanding of 3D magnetic perturbation physics, which is required in order to utilize the full potential of edge RMP fields in fusion relevant high performance, H-mode, plasmas.

Research Organization:
General Atomics, San Diego, CA (United States)
Sponsoring Organization:
USDOE Advanced Research Projects Agency - Energy (ARPA-E); USDOE Office of Science (SC), Fusion Energy Sciences (FES)
Grant/Contract Number:
FC02-04ER54698; FG02-05ER54809
OSTI ID:
1350072
Alternate ID(s):
OSTI ID: 1238927
Journal Information:
Plasma Physics and Controlled Fusion, Vol. 57, Issue 12; Related Information: Erratum to the final published article issued to correct figure 15 caption; ISSN 0741-3335
Publisher:
IOP ScienceCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 67 works
Citation information provided by
Web of Science

References (277)

ELMs and constraints on the H-mode pedestal: peeling–ballooning stability calculation and comparison with experiment journal January 2004
Reversed-field-pinch research journal October 1980
DT fusion power production in ELM free H modes in JET journal November 1999
Results from deuterium-tritium tokamak confinement experiments journal April 1998
Progress in the ITER Physics Basis journal June 2007
Effect of resonant magnetic perturbations on COMPASS-C tokamak discharges journal December 1992
Preliminary results from the ergodic magnetic limiter experiment on the TEXT experimental tokamak journal May 1984
Particle transport studies with applied resonant fields on TEXT journal January 1990
Ergodic divertor impact on Tore Supra plasma edge journal December 1990
Magnetic perturbation effects on boundary plasmas during high power lower hybrid current drive in Tore Supra journal December 1992
Experimental comparison of recycling and pumping changes during resonant magnetic perturbation experiments at low and high collisionality in DIII-D journal June 2009
Suppression of Large Edge-Localized Modes in High-Confinement DIII-D Plasmas with a Stochastic Magnetic Boundary journal June 2004
RMP ELM suppression in DIII-D plasmas with ITER similar shapes and collisionalities journal January 2008
Electron thermal confinement studies with applied resonant fields on TEXT journal April 1989
Fast-ion redistribution and loss due to edge perturbations in the ASDEX Upgrade, DIII-D and KSTAR tokamaks journal November 2013
Modulation of prompt fast-ion loss by applied n = 2 fields in the DIII-D tokamak journal December 2013
Runaway electrons as a diagnostic of magnetic fluctuations in the edge plasma of the Texas Experimental Tokamak journal March 1992
Ergodic magnetic layer experiment journal November 1985
Heat deposition patterns on the target plates of the dynamic ergodic divertor journal March 2005
Experimental signatures of homoclinic tangles in poloidally diverted tokamaks journal January 2005
Neoclassical tearing modes and their control journal May 2006
Locked modes and magnetic field errors in the Madison Symmetric Torus journal December 1992
Error field mode studies on JET, COMPASS-D and DIII-D, and implications for ITER journal November 1999
Global particle balance measurements in DIII-D H-mode discharges journal August 2011
Influence of an ergodic magnetic limiter on the impurity content in a tokamak journal September 1978
Plasma decontamination during preliminary ergodic divertor experiments in TORE SUPRA journal September 1991
Effects of an ergodic magnetic limiter on the edge plasma properties of the TEXT tokamak journal November 1991
Experimental study of ergodic edge plasmas with marfes in Tore Supra journal September 1995
Increase of turbulence and transport with resonant magnetic perturbations in ELM-suppressed plasmas on DIII-D journal September 2013
L–H transition studies on DIII-D to determine H-mode access for operational scenarios in ITER journal August 2011
ELM mitigation techniques journal July 2013
Effects of ergodization on plasma confinement in JFT-2M journal December 1992
On Demand Triggering of Edge Localized Instabilities Using External Nonaxisymmetric Magnetic Perturbations in Toroidal Plasmas journal January 2010
Estimating the runaway diffusion coefficient in the TEXT tokamak from shift and externally applied resonant magnetic‐field experiments journal August 1991
Runaway losses in ergodized plasmas journal January 2007
Stabilization of tokamak Ohmic discharges at the density limit by means of the ergodic divertor journal November 1991
Improvement of the density limit with an external helical field on JFT-2M tokamak journal April 1995
The space potential in the tokamak text journal December 1991
Theoretical and experimental investigations of stochastic boundaries in tokamaks journal October 1996
Overview and Basic Concepts book January 1992
Hamiltonian Representation of Magnetic Field book November 2013
Non-axisymmetric magnetic fields and toroidal plasma confinement journal January 2015
Motion of magnetic lines of force journal April 1958
Equilibrium of a Magnetically Confined Plasma in a Toroid journal January 1958
Magnetic Differential Equations journal January 1959
The influence of errors on plasma-confining magnetic fields journal January 1962
Destruction of magnetic surfaces by magnetic field irregularities journal December 1966
Explicit calculations of homoclinic tangles in tokamaks journal September 2003
Implications of Topological Complexity and Hamiltonian Chaos in the edge Magnetic Field of Toroidal Fusion Plasmas conference October 2011
Escape patterns, magnetic footprints, and homoclinic tangles due to ergodic magnetic limiters journal December 2002
High resolution numerical studies of separatrix splitting due to non-axisymmetric perturbation in DIII-D journal April 2009
Homoclinic tangles, bifurcations and edge stochasticity in diverted tokamaks journal April 2004
Footprint structures due to resonant magnetic perturbations in DIII-D journal April 2009
Nonlinear Dynamics book January 2010
Destruction of magnetic surfaces by magnetic field irregularities: Part II journal December 1967
Electron Heat Transport in a Tokamak with Destroyed Magnetic Surfaces journal January 1978
Magnetic Braiding Due to Weak Asymmetry journal March 1976
Magnetic Braiding in a Toroidal Plasma journal April 1973
The interaction of resonant magnetic perturbations with rotating plasmas journal March 1991
Interaction of tearing modes with external structures in cylindrical geometry (plasma) journal July 1993
Shielding of resonant magnetic perturbations by rotation journal December 1996
Theory and observations of magnetic islands journal September 2009
Role of singular layers in the plasma response to resonant magnetic perturbations journal July 2012
Study of the magnetic configuration of an l=3 torsatron by the triode and the luminescent rod methods journal December 1992
Modeling of stochastic magnetic flux loss from the edge of a poloidally diverted tokamak journal December 2002
Study of in-vessel nonaxisymmetric ELM suppression coil concepts for ITER journal January 2008
A design retrospective of the DIII-D tokamak journal May 2002
Multi-mode error field correction on the DIII-D tokamak journal March 2003
Modelling of stochastic magnetic perturbation by RWMEF coils on NSTX journal August 2006
Stochastic boundary modeling by resonant magnetic perturbations on DIII-D journal June 2007
Reconstruction of current profile parameters and plasma shapes in tokamaks journal November 1985
Overview of physics results from the conclusive operation of the National Spherical Torus Experiment journal September 2013
Overview of physics results from MAST journal August 2011
Calculation of stochastic thermal transport due to resonant magnetic perturbations in DIII-D journal March 2008
Measurements of non-axisymmetric effects in the DIII-D divertor journal April 1995
A conceptual model of the magnetic topology and nonlinear dynamics of ELMs journal June 2009
Experiments on the Model C stellarator journal September 1985
Experiments to test an intra-island scoop limiter on TEXT journal February 1987
Magnetic Island Formation Due to Error Field in the JFT-2 Tokamak journal January 1975
Formation of magnetic islands and ergodic magnetic layers in wall-lapping plasma as a non-divertor concept for a reactor-relevant tokamak journal November 1982
The destruction of magnetic surfaces in tokamaks by current perturbations journal October 1975
Chaotic magnetic field lines in a Tokamak with resonant helical windings journal April 2000
Basics of Hamiltonian Mechanics book January 2006
A universal instability of many-dimensional oscillator systems journal May 1979
Suppression of large edge localized modes with edge resonant magnetic fields in high confinement DIII-D plasmas journal June 2005
Field line diffusion and loss in a tokamak with an ergodic magnetic limiter journal June 2001
The low MN map for single-null divertor tokamaks journal May 2004
Ergodic behaviour in a magnetic limiter journal January 1984
The effect of magnetic perturbations on edge transport in TEXT journal December 1990
Self‐similarity of stochastic magnetic field lines near the X‐point journal December 1995
Application of the separatrix map to study perturbed magnetic field lines near the separatrix journal February 1996
The effect of the magnetic limiter current on the peripheral chaotic region of a tokamak journal March 1994
Solution of the drift kinetic equation in the regime of weak collisions by stochastic mapping techniques journal July 1997
Tokamap: A Hamiltonian twist map for magnetic field lines in a toroidal geometry journal July 1998
Stochastic Transport of Magnetic Field Lines in the Symmetric Tokamap journal October 2005
Asymptotical and mapping methods in study of ergodic divertor magnetic field in a toroidal system journal January 1999
Effect of nonaxisymmetric perturbations on the structure of a tokamak poloidal divertor journal April 1992
A simple highly accurate field-line mapping technique for three-dimensional Monte Carlo modeling of plasma edge transport journal May 2005
Transport in island divertors: physics, 3D modelling and comparison to first experiments on W7-AS* journal May 2002
Three-dimensional edge transport simulations for DIII-D plasmas with resonant magnetic perturbations journal February 2010
Accelerating the numerical simulation of magnetic field lines in tokamaks using the GPU journal June 2011
ELM control by resonant magnetic perturbations on JET and MAST journal June 2009
Numerical study of the resonant magnetic perturbations for Type I edge localized modes control in ITER journal January 2008
Edge localized modes control by resonant magnetic perturbations journal June 2007
Interaction of stochastic boundary layer with plasma facing components journal June 1997
Effects of resonant magnetic perturbations on divertor target power loads in COMPASS-D journal October 1996
Compact expressions for the Biot–Savart fields of a filamentary segment journal October 2002
3D vacuum magnetic field modelling of the ITER ELM control coil during standard operating scenarios journal August 2013
Target plate conditions during stochastic boundary operation on DIII-D journal June 2007
Numerical Modeling of Edge-Localized-Mode Filaments on Divertor Plates Based on Thermoelectric Currents journal April 2010
Simple map in action-angle coordinates journal July 2008
Modeling of stochastic broadening in a poloidally diverted discharge with piecewise analytic symplectic mapping flux functions journal August 2008
Field error instabilities in JET journal January 1994
Magnetic field error characterization and mitigation in tokamaks journal August 2012
Dynamic diagnostics of the error fields in tokamaks journal June 2007
The limits and challenges of error field correction for ITER journal May 2012
Anomalies in the applied magnetic fields in DIII-D and their implications for the understanding of stability experiments journal December 2003
Observation of SOL current correlated with MHD activity in NBI heated DIII-D tokamak discharges journal September 2004
Dependence of a current driven ELM self-amplification process on the plasma shape journal May 2012
Modelling of the toroidal asymmetry of poloidal halo currents in conducting structures journal March 1998
Scrape-Off-Layer Current Model for Filament Structure Observed during Edge-Localized Modes in the DIII-D Tokamak journal May 2008
Measurements of non-axisymmetric halo currents with and without 'killer' pellets during disruptions in the DIII-D tokamak journal February 1997
Understanding disruptions in tokamaks journal May 2012
Effect of resonant and non-resonant magnetic braking on error field tolerance in high beta plasmas journal September 2009
Eddy currents in the vacuum vessel of the ETE spherical tokamak journal June 2005
Active Control of Magneto-hydrodynamic Instabilities in Hot Plasmas book January 2015
Magnetic control of magnetohydrodynamic instabilities in tokamaks journal November 2014
Shrinkage of tokamak current channel by external ergodization journal May 1984
Control of chaotic magnetic fields in tokamaks journal January 2002
Major disruptions induced by helical coils on the Tokoloshe tokamak journal February 1991
Driven magnetic reconnection in the COMPASS‐C tokamak journal February 1992
The error field correction coils on the JET machine journal November 2001
Locked modes in DIII-D and a method for prevention of the low density mode journal May 1991
Critical error fields for locked mode instability in tokamaks journal March 1992
Nonaxisymmetric field effects on Alcator C-Mod journal May 2005
Locked mode thresholds on the MAST spherical tokamak journal August 2007
Advances in global MHD mode stabilization research on NSTX journal January 2010
Suppression of resistive wall instabilities with distributed, independently controlled, active feedback coils journal August 2000
Multimode observations and 3D magnetic control of the boundary of a tokamak plasma journal June 2013
Reversed field pinch operation with intelligent shell feedback control in EXTRAP T2R journal September 2006
Machine modification for active MHD control in RFX journal September 2003
Plasma-wall interaction and plasma performance in textor — A review journal February 1987
Electric and magnetic structure of an edge plasma in a tokamak with a helical magnetic limiter journal January 1987
Resonant helical divertor experiments in ohmic and auxiliary heated JIPP T-IIU plasmas journal April 1989
Resonant helical divertor journal June 1977
Local island divertor experiments on CHS journal February 1997
Local island divertor experiments on LHD journal March 2005
Physics of island divertors as highlighted by the example of W7-AS journal July 2006
Observation of Stable Superdense Core Plasmas in the Large Helical Device journal August 2006
New Advanced Operational Regime on the W7-AS Stellarator journal June 2002
Island divertor experiments on the Wendelstein 7-AS stellarator journal March 2003
Possible applications of a resonant helical magnetic field in the tokamak boundary journal December 1987
Model for divertor function in H-mode onset and proposal for H-mode operation with the island divertor journal February 1987
Transport in the plasma edge and specific connexion to the wall in the Tore Supra ergodic divertor experiments journal December 1992
An ergodic divertor for tore supra journal December 1984
Plasma edge control in TORE SUPRA journal November 1990
Power exhaust and plasma-surface interaction control in TORE SUPRA journal December 1984
A scheme for a dynamic ergodic divertor in TEXTOR journal April 1995
Modelling of the field line penetration and force transfer by the dynamic ergodic divertor of TEXTOR journal May 2004
A helical magnetic limiter for boundary layer control in large tokamaks journal June 1981
Expanded-boundary approach to impurity control in tokamaks journal May 1981
Plasma motion and purification in an ergodic divertor journal November 1982
The dynamic ergodic divertor in TEXTOR—A novel tool for studying magnetic perturbation field effects journal November 2005
Radial plasma transport and toroidal current driven by nonresonant ponderomotive forces journal September 1994
Kinetic description of Alfvén wave heating journal January 1982
Direct Observation of the Structure of Global Alfvén Eigenmodes in a Tokamak Plasma journal October 1984
Modeling of coupled edge stochastic and core resonant magnetic field effects in diverted tokamaks journal March 2003
Suppression of large edge localized modes in high confinement DIII-D plasmas with a stochastic magnetic boundary journal March 2005
Neoclassical conductivity and bootstrap current formulas for general axisymmetric equilibria and arbitrary collisionality regime journal July 1999
ELM suppression in low edge collisionality H-mode discharges using n = 3 magnetic perturbations journal November 2005
Edge localized mode control with an edge resonant magnetic perturbation journal May 2005
The physics of edge resonant magnetic perturbations in hot tokamak plasmas journal May 2006
Edge stability and transport control with resonant magnetic perturbations in collisionless tokamak plasmas journal May 2006
Suppression and Mitigation of Edge Localized Modes in the DIII-D Tokamak with 3D Magnetic Perturbations journal January 2012
Results from radiating divertor experiments with RMP ELM suppression and mitigation journal May 2011
Active Control of Type-I Edge-Localized Modes with n = 1 Perturbation Fields in the JET Tokamak journal June 2007
Suppression of Edge Localized Modes in High-Confinement KSTAR Plasmas by Nonaxisymmetric Magnetic Perturbations journal July 2012
Resonant magnetic perturbation experiments on MAST using external and internal coils for ELM control journal February 2010
First Observation of Edge Localized Modes Mitigation with Resonant and Nonresonant Magnetic Perturbations in ASDEX Upgrade journal June 2011
Update on Design of the ITER In-Vessel Coils journal August 2013
Analysis of edge magnetic field line structure in ITER due to in-vessel ELM control coils journal September 2012
In-vessel saddle coils for MHD control in ASDEX Upgrade journal June 2009
Electro-magnetic modeling of the planned active in-vessel coils at ASDEX Upgrade journal June 2009
Introduction to resonant magnetic perturbation coils of the J-TEXT Tokamak journal April 2014
The optimization of resonant magnetic perturbation spectra for the COMPASS tokamak journal April 2009
Physics of penetration of resonant magnetic perturbations used for Type I edge localized modes suppression in tokamaks journal July 2009
Role of plasma response in displacements of the tokamak edge due to applied non-axisymmetric fields journal June 2013
Bifurcated states of a rotating tokamak plasma in the presence of a static error-field journal September 1998
Forced magnetic reconnection and the persistence of current sheets in static and rotating plasmas due to a sinusoidal boundary perturbation journal June 1996
Forced reconnection and mode locking in rotating cylindrical plasmas journal March 1997
Two‐dimensional magnetohydrodynamic simulation of a flowing plasma interacting with an externally imposed magnetic field journal June 1995
Impact of plasma response on plasma displacements in DIII-D during application of external 3D perturbations journal May 2014
Edge-Localized Mode Control and Transport Generated by Externally Applied Magnetic Perturbations journal June 2012
Comparisons of linear and nonlinear plasma response models for non-axisymmetric perturbations journal May 2013
Resonant Pedestal Pressure Reduction Induced by a Thermal Transport Enhancement due to Stochastic Magnetic Boundary Layers in High Temperature Plasmas journal October 2009
Design of the ITER In-Vessel Coils journal July 2011
Sustained suppression of type-I edge-localized modes with dominantly n = 2 magnetic fields in DIII-D journal July 2013
Toroidally resolved structure of divertor heat flux in RMP H-mode discharges on DIII-D journal August 2011
First results examining the compatibility of RMP ELM suppression with the radiating divertor in DIII-D journal August 2011
Particle, heat, and sheath power transmission factor profiles during ELM suppression experiments on DIII-D journal June 2009
Suppression of type-I ELMs using a single toroidal row of magnetic field perturbation coils in DIII-D journal October 2008
Effect of island overlap on edge localized mode suppression by resonant magnetic perturbations in DIII-D journal May 2008
Observation of ELM suppression in hybrid discharges using n = 3 magnetic perturbations on DIII-D journal January 2010
Overview of the results on divertor heat loads in RMP controlled H-mode plasmas on DIII-D journal August 2009
Comparison of edge plasma perturbation during ELM control using one vs. two toroidal rows of RMP coils in ITER similar shaped plasmas on DIII-D journal June 2009
Numerical analysis of the effects of normalized plasma pressure on RMP ELM suppression in DIII-D journal February 2010
Enhanced confinement scenarios without large edge localized modes in tokamaks: control, performance, and extrapolability issues for ITER journal November 2014
Overview of Edge-Localized Mode Control in Tokamak Plasmas journal April 2011
MHD control and ECCD in Compass-D journal December 1993
Characteristics of toroidal energy deposition asymmetries in ASDEX journal December 1990
Experimental and numerical studies of separatrix splitting and magnetic footprints in DIII-D journal June 2007
Striation pattern of target particle and heat fluxes in three dimensional simulations for DIII-D journal February 2014
Currents in the scrape-off layer of diverted tokamaks journal October 1989
Current Flow Parallel to the Field in a Scrape-Off Layer journal January 1988
Effect of thermoelectric current splitting on the magnetic topology in DIII-D journal April 2011
Observation of Lobes near the X Point in Resonant Magnetic Perturbation Experiments on MAST journal June 2012
Plasma response measurements of non-axisymmetric magnetic perturbations on DIII-D via soft x-ray imaginga) journal December 2014
Survey of the H-mode power threshold and transition physics studies in ASDEX Upgrade journal September 2013
I-mode: an H-mode energy confinement regime with L-mode particle transport in Alcator C-Mod journal August 2010
Edge radial electric field structure and its connections to H-mode confinement in Alcator C-Mod plasmas journal May 2009
Pedestal structure and stability in H-mode and I-mode: a comparative study on Alcator C-Mod journal March 2013
Impact of resonant magnetic perturbations on zonal modes, drift-wave turbulence and the L–H transition threshold journal November 2013
Influence of the Static Dynamic Ergodic Divertor on Edge Turbulence Properties in TEXTOR journal October 2006
Interpretation of the observed radial electric field inversion in the TUMAN-3M tokamak during MHD activity journal May 2008
Impact of stochastic magnetic fields on plasma rotation and radial electric fields in the plasma edge of the tokamak TEXTOR journal June 2007
Ergodic magnetic limiter experiments on TEXT with a resonance journal December 1984
Edge ambipolar potential in toroidal fusion plasmas journal May 2014
Plasma edge transport with magnetic islands—a comparison between tokamak and reversed-field pinch journal May 2014
Plasma transport across a braided magnetic field journal March 1978
On description of magnetic stochasticity in poloidal divertor tokamaks journal January 2008
Plasma transport in stochastic magnetic fields. Part 3. Kinetics of test particle diffusion journal August 1983
Calculation of the Kolmogorov Entropy for Motion Along a Stochastic Magnetic Field journal May 1979
Plasma transport in stochastic magnetic field caused by vacuum resonant magnetic perturbations at diverted tokamak edge journal October 2010
Changes in density fluctuations as a result of resonant magnetic perturbations correlate with the density inverse scale length journal February 2012
Improved Confinement due to Open Ergodic Field Lines Imposed by the Dynamic Ergodic Divertor in TEXTOR journal February 2007
Particle confinement control with resonant magnetic perturbations at TEXTOR journal June 2009
Identification and analysis of transport domains in the stochastic boundary of TEXTOR-DED for different mode spectra journal January 2008
Magnetic Topology Changes Induced by Lower Hybrid Waves and their Profound Effect on Edge-Localized Modes in the EAST Tokamak journal June 2013
A long-pulse high-confinement plasma regime in the Experimental Advanced Superconducting Tokamak journal November 2013
Marfe: an edge plasma phenomenon journal August 1984
Influence of the Dynamic Ergodic Divertor on the Density Limit in TEXTOR journal March 2005
Studies of edge localized mode mitigation with new active in-vessel saddle coils in ASDEX Upgrade journal November 2011
Runaway electrons in magnetic turbulence and runaway current termination in tokamak discharges journal July 2000
Effect of drifts on the diffusion of runaway electrons in tokamak stochastic magnetic fields journal January 1992
Runaway electron transport in turbulent and resonantly perturbed magnetic topologies of TEXTOR journal July 2012
Resonant magnetic perturbation effects on pedestal structure and ELMs journal October 2012
Magnetic-flutter-induced pedestal plasma transport journal September 2013
Effect of magnetic perturbations on divertor scrape-off width journal January 1978
Control of the tokamak edge plasma by static and rotating helical magnetic limiters journal February 1988
Progress in ergodic divertor operation on Tore Supra journal September 2002
Overview of Experiments with the Dynamic Ergodic Divertor on TEXTOR journal September 2006
Influence of the dynamic ergodic divertor on transport properties in TEXTOR journal June 2007
Toroidal Containment of a Plasma journal January 1967
Mechanisms of Edge-Localized-Mode Mitigation by External-Magnetic-Field Perturbations journal February 2007
Modelling of pedestal transport during ELM suppression by external magnetic field perturbations journal January 2008
Local and Nonlocal Parallel Heat Transport in General Magnetic Fields journal May 2011
Resonant-magnetic-perturbation-induced plasma transport in H-mode pedestals journal November 2012
Numerical sensitivity analysis of divertor heat flux and edge temperature at DIII-D under the influence of resonant magnetic perturbations journal July 2013
Modeling of divertor particle and heat loads during application of resonant magnetic perturbation fields for ELM control in ITER journal July 2013
Impact of screening of resonant magnetic perturbations in three dimensional edge plasma transport simulations for DIII-D journal May 2012
Computation of multi-region relaxed magnetohydrodynamic equilibria journal November 2012
A nonlinear two-fluid model for toroidal plasmas journal November 2000
Magnetic X-points, edge localized modes, and stochasticity journal June 2010
Full toroidal plasma response to externally applied nonaxisymmetric magnetic fields journal December 2010
Three-Dimensional Effects on Stochasticity in Non-Axisymmetric Tori journal July 2010
Calculations of two-fluid linear response to non-axisymmetric fields in tokamaks journal May 2012
Shielding of external magnetic perturbations by torque in rotating tokamak plasmas journal August 2009
Non-linear magnetohydrodynamic modeling of plasma response to resonant magnetic perturbations journal October 2013
Screening of resonant magnetic perturbations by flows in tokamaks journal May 2012
Pedestal Bifurcation and Resonant Field Penetration at the Threshold of Edge-Localized Mode Suppression in the DIII-D Tokamak journal March 2015
Observation of a Multimode Plasma Response and its Relationship to Density Pumpout and Edge-Localized Mode Suppression journal March 2015
Time-dependent harmonic oscillator in a magnetic field and an electric field on the non-commutative plane journal November 2010
Overview of ELM Control by Low n Magnetic Perturbations on JET journal January 2010
Observations of multi-resonance effect in ELM control with magnetic perturbation fields on the JET tokamak journal May 2011
Active control of type-I edge localized modes on JET journal November 2007
Active control of type-I edge localized modes with n = 1 and n = 2 fields on JET journal January 2010
Impact of 3D magnetic field structure on boundary and divertor plasmas in stellarator/heliotron devices journal August 2015

Cited By (14)

Validation metrics for turbulent plasma transport journal June 2016
Exploration of magnetic perturbation effects on advanced divertor configurations in NSTX-U journal June 2016
Extension of the SIESTA MHD equilibrium code to free-plasma-boundary problems journal August 2017
Effect of anisotropic thermal transport on the resistive plasma response to resonant magnetic perturbation field journal October 2017
Influence of mean radial electric field on particle transport induced by RMPs in tokamak plasmas journal June 2018
Enhancement of zonal flow damping due to resonant magnetic perturbations in the background of an equilibrium E × B sheared flow journal August 2018
Role of isotope mass and evidence of fluctuating zonal flows during the L–H transition in the TJ-II stellarator journal May 2018
Effects of the applied magnetic fields with various toroidal phase differences on the neoclassical toroidal viscosity in JT-60SA journal October 2018
Magnetic polarization measurements of the multi-modal plasma response to 3D fields in the EAST tokamak journal May 2018
Plasma response to rotating resonant magnetic perturbations with a locked mode in the J-TEXT tokamak journal January 2019
Topological bifurcation of magnetic islands in NSTX-U journal April 2019
Helical plasma-wall interaction in the RFX-mod: effects of high- n mode locking journal June 2019
Formation of the non-axisymmetric helical current driven by a biased electrode in the scrape-off layer on J-TEXT journal August 2019
LH transition trigger physics in ITER-similar plasmas with applied n   =  3 magnetic perturbations journal September 2019

Similar Records

Erratum: Resonant magnetic perturbations of edge-plasmas in toroidal confinement devices (2015 Plasma Phys. Control. Fusion 57 123001)
Journal Article · Tue Mar 01 00:00:00 EST 2016 · Plasma Physics and Controlled Fusion · OSTI ID:1350072

Plasma Wall Interaction with 3-D Plasma Boundaries
Technical Report · Tue Feb 08 00:00:00 EST 2022 · OSTI ID:1350072

Overview of recent progress in 3D field physics in KSTAR
Journal Article · Mon Feb 07 00:00:00 EST 2022 · Journal of the Korean Physical Society · OSTI ID:1350072