Development of visible spectroscopy diagnostics for W sources assessment in WEST
O Meyer, OM Jones, JC Giacalone, JY Pascal… - Review of Scientific …, 2016 - pubs.aip.org
The present work concerns the development of a W sources assessment system in the
framework of the tungsten-W environment in steady state tokamak project that aims at …
framework of the tungsten-W environment in steady state tokamak project that aims at …
Visible spectroscopy diagnostics for tungsten source assessment in the WEST tokamak: first measurements
O Meyer, JC Giacalone, A Gouin, JY Pascal… - Review of Scientific …, 2018 - pubs.aip.org
The present work concerns the measurements obtained with the Tungsten (W) Environment
in Steady-state Tokamak (WEST) visible spectroscopy system during the first experimental …
in Steady-state Tokamak (WEST) visible spectroscopy system during the first experimental …
Extreme UV spectrometers for the tungsten 40–70 Å emission in the WEST tokamak
R Guirlet, I Song, G Moureau, T Batal… - Journal of …, 2019 - iopscience.iop.org
Since the decision to implement a tungsten (W) divertor in ITER, several tokamaks have
introduced W in their plasma facing components. For these devices, W monitoring in the …
introduced W in their plasma facing components. For these devices, W monitoring in the …
Spectroscopic investigations of tungsten in the EUV region and the determination of its concentration in tokamaks
Tungsten was injected by means of laser ablation in both ohmic and additionally heated
plasmas of the ASDEX Upgrade tokamak experiment. Spectroscopic investigations were …
plasmas of the ASDEX Upgrade tokamak experiment. Spectroscopic investigations were …
Tungsten spectroscopy for the measurement of W-fluxes from plasma facing components
I Beigman, A Pospieszczyk, G Sergienko… - Plasma Physics and …, 2007 - iopscience.iop.org
Tungsten is foreseen for a full W-divertor of JET where tungsten will totally replace carbon as
the material for the target plate. Also ITER operation is planned to be carried out with …
the material for the target plate. Also ITER operation is planned to be carried out with …
Conceptual design of Visible Spectroscopy diagnostics for DTT
The project of the Visible Spectroscopy diagnostics for the Zeff radial profile measurement
and for the divertor visible imaging spectroscopy, designed for the new tokamak DTT …
and for the divertor visible imaging spectroscopy, designed for the new tokamak DTT …
A multichannel visible spectroscopy system for the ITER-like W divertor on EAST
H Mao, F Ding, GN Luo, Z Hu, X Chen, F Xu… - Review of Scientific …, 2017 - pubs.aip.org
To facilitate long-pulse high power operation, an ITER-like actively cooled tungsten (W)
divertor was installed in Experimental Advanced Superconducting Tokamak (EAST) to …
divertor was installed in Experimental Advanced Superconducting Tokamak (EAST) to …
Advances in neutral tungsten ultraviolet spectroscopy for the potential benefit to gross erosion diagnosis
CA Johnson, DA Ennis, SD Loch… - Plasma Physics and …, 2019 - iopscience.iop.org
A spectral survey of tungsten emission in the ultraviolet region has been completed in the
DIII-D tokamak and the CTH torsatron to assess the potential benefit of UV emission for the …
DIII-D tokamak and the CTH torsatron to assess the potential benefit of UV emission for the …
Spectroscopic diagnostics on JET
K Behringer - Review of Scientific Instruments, 1986 - pubs.aip.org
The present spectroscopic diagnostics on Joint European Torus (JET) consist of bolometry,
fiber‐and close‐coupled visible spectroscopy (200–700 nm), as well as survey (10–170 nm) …
fiber‐and close‐coupled visible spectroscopy (200–700 nm), as well as survey (10–170 nm) …
GEM detector development for tokamak plasma radiation diagnostics: SXR poloidal tomography
M Chernyshova, K Malinowski… - … , Industry, and High …, 2015 - spiedigitallibrary.org
An increased attention to tungsten material is related to a fact that it became a main
candidate for the plasma facing material in ITER and future fusion reactor. The proposed …
candidate for the plasma facing material in ITER and future fusion reactor. The proposed …