Recent advances in EAST physics experiments in support of steady-state operation for ITER and CFETR

BN Wan, Y Liang, XZ Gong, N Xiang, GS Xu… - Nuclear …, 2019 - iopscience.iop.org
Since the last IAEA Fusion Energy Conference in 2016, the EAST physics experiments have
been developed further in support of high-performance steady-state operation for ITER and …

Overview of EAST experiments on the development of high-performance steady-state scenario

BN Wan, YF Liang, XZ Gong, JG Li, N Xiang… - Nuclear …, 2017 - iopscience.iop.org
The EAST research program aims to demonstrate steady-state long-pulse advanced high-
performance H-mode operations with ITER-like poloidal configuration and RF-dominated …

Integrated operation of steady-state long-pulse H-mode in experimental advanced superconducting tokamak

X Gong, AM Garofalo, J Huang, J Qian… - Nuclear …, 2019 - iopscience.iop.org
Abstract Recent Experimental Advanced Superconducting Tokamak (EAST) experiments
have successfully demonstrated a long-pulse steady-state scenario with improved plasma …

Suppression of edge localized modes with real-time boron injection using the tungsten divertor in EAST

Z Sun, A Diallo, R Maingi, YZ Qian, K Tritz… - Nuclear …, 2020 - iopscience.iop.org
We report an observation of robust suppression of edge-localized modes (ELMs) in the
Experimental Advanced Superconducting Tokamak (EAST), enabled by continuous boron …

Advances in plasma–wall interaction control for H-mode operation over 100 s with ITER-like tungsten divertor on EAST

L Wang, HY Guo, F Ding, YW Yu, QP Yuan… - Nuclear …, 2019 - iopscience.iop.org
A total power injection up to 0.3 GJ has been achieved in EAST long pulse H-mode
operation of 101.2 s with an ITER-like water-cooled tungsten (W) mono-block divertor, which …

I-mode investigation on the experimental advanced superconducting tokamak

X Feng, AD Liu, C Zhou, ZX Liu, MY Wang… - Nuclear …, 2019 - iopscience.iop.org
By analyzing large quantities of discharges in the unfavorable ion drift direction, I-mode
operation has been confirmed in the Experimental Advanced Superconducting Tokamak …

Line identification of extreme ultraviolet (EUV) spectra from iron, copper and molybdenum ions in EAST tokamak

W Zhang, L Zhang, Y Cheng, S Morita, Z Wang… - Physica …, 2022 - iopscience.iop.org
Extreme ultraviolet (EUV) spectra emitted from iron and copper ions in a range of 8–500 Å
and molybdenum ions in a range of 8–400 Å were measured in Experimental Advanced …

[HTML][HTML] Dependence of the impurity transport on the dominant turbulent regime in ELM-y H-mode discharges on the DIII-D tokamak

T Odstrčil, NT Howard, F Sciortino, C Chrystal… - Physics of …, 2020 - pubs.aip.org
Laser blow-off injections of aluminum and tungsten have been performed on the DIII-D
tokamak to investigate the variation of impurity transport in a set of dedicated ion and …

A space-resolved extreme ultraviolet spectrometer for radial profile measurement of tungsten ions in the Experimental Advanced Superconducting Tokamak

L Zhang, S Morita, Z Wu, Z Xu, X Yang, Y Cheng… - Nuclear Instruments and …, 2019 - Elsevier
In order to study the radial transport of tungsten ions in long-pulse H-mode discharges, a
space-resolved spectrometer working at 30–520 Å has been newly developed to measure a …

Line identification of extreme ultraviolet (EUV) spectra from low-Z impurity ions in EAST tokamak plasmas

LI Lei, L Zhang, XU Zong, S Morita… - Plasma Science and …, 2021 - iopscience.iop.org
Extreme ultraviolet (EUV) spectra emitted from low-Z impurity ions in the wavelength range
of 10–500 Å were observed in Experimental Advanced Superconducting Tokamak (EAST) …