The GEM based detecting system is currently being developed for poloidal tomography to
be used at WEST project tokamak. It consists of two GEM detectors of planar and of …

This paper presents the results of the energy resolution simulation for the triple GEM-based
detector for x-ray quantum of 5.9 keV. Photons of this energy are emitted by 55 Fe source …

The objective of the proposed research is to develop plasma soft X-ray (SXR) radiation
imaging that includes spectral information in addition to standard SXR tomography for the …

Abstract Measuring Soft X-Ray (SXR) radiation (0.1–20 keV) of fusion plasmas is a standard
way of accessing valuable information on particle transport. Since heavy impurities like …

Abstract Development of gaseous detectors, more specifically Gas Electron Multiplier (GEM)
based detectors, for application at tokamak plasma radiation monitoring/imaging in Soft …

This work relates to development of diagnostics for radiation power (⁠ P rad⁠) and soft x-ray
(SXR) intensity measurements in DEMO. A modular, multi-chamber, multi-channel SXR …

This contribution outlines the first preliminary acquisition data obtained by the GEM
diagnostics on WEST. It was designed to monitor the radiation of impurities with a particular …

For the purpose of monitoring the level of plasma impurity (especially tungsten) and its
distribution reconstruction at tokamaks (ITER in particular), a Soft X-Ray (SXR) tomographic …

Tomography diagnostics represent an essential tool in tokamaks to infer the local plasma
properties using line-integrated measurements from one or several cameras. In particular …

The tokamak WEST aims at testing ITER divertor high heat flux component technology in
long pulse operation. Unfortunately, heavy impurities like tungsten (W) sputtered from the …