Lower hybrid current drive efficiency in H-mode plasmas on EAST tokamak
MH Li, BJ Ding, M Wang, CB Wu, GH Yan… - AIP Conference …, 2023 - pubs.aip.org
Lower hybrid current drive (LHCD) efficiency in H-mode plasmas, which was rarely reported,
has been investigated. The experimental CD efficiency in quasi-steady-state H-mode …
has been investigated. The experimental CD efficiency in quasi-steady-state H-mode …
First experimental results of the PAM LHCD launcher at 2.45 GHz on EAST
MH Li, L Liu, M Wang, Y Yang, CB Wu, YC Li… - Nuclear …, 2023 - iopscience.iop.org
This paper presents the first results of a passive active multijunction (PAM) launcher at 2.45
GHz during the lower hybrid current drive (LHCD) experiments on EAST. Good coupling …
GHz during the lower hybrid current drive (LHCD) experiments on EAST. Good coupling …
Experimental study of lower hybrid wave power absorption on EAST
SG Baek, MH Li, PT Bonoli, BJ Ding… - AIP Conference …, 2023 - pubs.aip.org
Lower hybrid power absorption analysis is presented on the EAST high-density plasmas
using the power modulation technique. The change in the plasma and magnetic energy is …
using the power modulation technique. The change in the plasma and magnetic energy is …
[HTML][HTML] DIII-D's role as a national user facility in enabling the commercialization of fusion energy
The path to fusion in the United States requires partnership between public and private
sector. While the private sector provides the vigor to take some of the major steps necessary …
sector. While the private sector provides the vigor to take some of the major steps necessary …
A unified description of atomic physics for electron Fokker–Planck calculations
Y Savoye-Peysson, D Mazon, J Bielecki… - Nuclear …, 2023 - iopscience.iop.org
Most realistic kinetic calculations for tokamak plasmas are now required to incorporate the
effect of partially ionized high-Z elements arising either from uncontrolled influxes of metallic …
effect of partially ionized high-Z elements arising either from uncontrolled influxes of metallic …
[HTML][HTML] Long-pulse high-performance H-mode plasmas achieved on EAST
J Huang, X Gong, AM Garofalo, J Qian, R Ding… - Physics of …, 2023 - pubs.aip.org
ABSTRACT A record duration of a 310 s H-mode plasma (H98y2 $1.3, ne/nGW $0.7, fBS>
50%) has been recently achieved on experimental advanced superconducting tokamak …
50%) has been recently achieved on experimental advanced superconducting tokamak …
[HTML][HTML] All superconducting tokamak: EAST
J Hu, W Xi, J Zhang, L Huang, D Yao, Q Zang, Y Hu… - AAPPS Bulletin, 2023 - Springer
Abstract Experimental Advanced Superconducting Tokamak (EAST) was built to
demonstrate high-power, long-pulse operations under fusion-relevant conditions, with major …
demonstrate high-power, long-pulse operations under fusion-relevant conditions, with major …
Towards fast, accurate predictions of RF simulations via data-driven modeling: Forward and lateral models
Three machine learning techniques (multilayer perceptron, random forest, and Gaussian
process) provide fast surrogate models for lower hybrid current drive (LHCD) simulations. A …
process) provide fast surrogate models for lower hybrid current drive (LHCD) simulations. A …