Resonant magnetic perturbations of edge-plasmas in toroidal confinement devices

TE Evans - Plasma Physics and Controlled Fusion, 2015 - iopscience.iop.org
Controlling the boundary layer in fusion-grade, high-performance, plasma discharges is
essential for the successful development of toroidal magnetic confinement power generating …

Overview of the recent research on the J-TEXT tokamak

G Zhuang, KW Gentle, P Diamond, J Chen… - Nuclear …, 2015 - iopscience.iop.org
The experimental research over last two years on the J-TEXT tokamak is summarized and
presented in the paper. The high-performance polarimeter-interferometer developed on J …

Stable heat and particle flux detachment with efficient particle exhaust in the island divertor of Wendelstein 7-X

O Schmitz, Y Feng, M Jakubowski, R König… - Nuclear …, 2020 - iopscience.iop.org
The island divertor concept is an innovative and promising idea to handle heat and particle
exhaust in stellarators. At the Wendelstein 7-X (W7-X) stellarator, this divertor concept plays …

Aspects of three dimensional transport for ELM control experiments in ITER-similar shape plasmas at low collisionality in DIII-D

O Schmitz, TE Evans, ME Fenstermacher… - Plasma Physics and …, 2008 - iopscience.iop.org
A study of three-dimensional (3D) perturbed magnetic field structures and transport for edge
localized mode control experiments with resonant magnetic perturbations at DIII-D is …

Three-dimensional modeling of plasma edge transport and divertor fluxes during application of resonant magnetic perturbations on ITER

O Schmitz, M Becoulet, P Cahyna, TE Evans… - Nuclear …, 2016 - iopscience.iop.org
Results from three-dimensional modeling of plasma edge transport and plasma–wall
interactions during application of resonant magnetic perturbation (RMP) fields for control of …

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

JM Canik, R Maingi, TE Evans, RE Bell… - Nuclear …, 2010 - iopscience.iop.org
We report on a recent set of experiments performed in NSTX to explore the effects of non-
axisymmetric magnetic perturbations on the stability of edge-localized modes (ELMs). The …

Plasma response to externally applied resonant magnetic perturbations

Q Yu, S Günter - Nuclear Fusion, 2011 - iopscience.iop.org
Based on recent finding that applied resonant magnetic perturbation (RMP) can either
increase or decrease the local electron density gradient around the resonant surface (Yu …

Rotation and radial electric field in the plasma edge with resonant magnetic perturbation at TEXTOR

JW Coenen, O Schmitz, B Unterberg, M Clever… - Nuclear …, 2011 - iopscience.iop.org
In this paper the results of a systematic experimental assessment of the plasma edge
rotation and radial electric field with application of resonant magnetic perturbation (RMP) are …

3D effects of edge magnetic field configuration on divertor/scrape-off layer transport and optimization possibilities for a future reactor

M Kobayashi, Y Xu, K Ida, Y Corre, Y Feng… - Nuclear …, 2015 - iopscience.iop.org
This paper assesses the three-dimensional (3D) effects of the edge magnetic field structure
on divertor/scrape-off layer transport, based on an inter-machine comparison of …

Resonant features of energy and particle transport during application of resonant magnetic perturbation fields at TEXTOR and DIII-D

O Schmitz, TE Evans, ME Fenstermacher… - Nuclear …, 2012 - iopscience.iop.org
In this paper, results of a direct comparison of TEXTOR and DIII-D experiments with resonant
magnetic perturbation (RMP) fields are presented. This comparison of resistive L-mode …