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In this paper we validate the finite element code RAPLICASOL, which models radiofrequency wave propagation in edge plasmas near ICRF antennas, against calculations with the TOPICA code. We compare the output of both codes for the ASDEX Upgrade 2-strap ante ...

In the last years, it has become apparent that detecting disruptions with sufficient anticipation time is an essential but not exclusive task of predictors. It is also important that the prediction is accompanied by appropriate qualifications of its reliab ...

Innovative 3D high-frequency magnetic sensors have been designed and manufactured in-house for installation on the Tokamak a Configuration Variable (TCV), and are currently routinely operational. These sensors combine the Low Temperature Co-fired Ceramic ( ...

Neutron activation technique has been widely used for the monitoring of neutron fluence at the Joint European Torus (JET) whereas it is foreseen to be employed at future fusion plants, such as ITER and DEMO. Neutron activation provides a robust tool for th ...

For many years, machine learning tools have proved to be very powerful disruption predictors in tokamaks. On the other hand, the vast majority of the techniques deployed assume that the input data is independent and is sampled from exactly the same probabi ...

The X-mode radial correlation reflectometry diagnostic on JET has long suffered from strong signal attenuation in the original transmission lines. To reach higher performances, new low-attenuation corrugated circular waveguides and a new cluster of six ant ...

This paper presents the multiple set of requirements for the ITER magnetic diagnostic systems and the current status of the various R&D activities performed by the EU partners. ...

Hot spots on the divertor tiles at JET result in overestimation of the tile surface temperature which causes unnecessary termination of pulses. However, the appearance of hot spots can also indicate the condition of the divertor tile surfaces. To analyse t ...

Duccio Testa

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Validation of the ICRF antenna coupling code RAPLICASOL against TOPICA and experiments

The Magnetic Diagnostic Set for ITER

On the potential of ruled-based machine learning for disruption prediction on JET

X-mode reflectometry measurements in the JET plasma core region

LTCC magnetic sensors at EPFL and TCV: Lessons learnt for ITER

Physics research on the TCV tokamak facility: from conventional to alternative scenarios and beyond

Improved neutron activation dosimetry for fusion

Tracking of neoclassical tearing modes in TCV using the electron cyclotron emission diagnostics in quasi-in-line configuration

Adaptive learning for disruption prediction in non-stationary conditions

X-mode reflectometry measurements in the JET plasma core region

First Measurement of the Damping Rate of High-n Toroidal Alfvén Eigenmodes in JET Tokamak Plasmas

The Magnetic Diagnostic Set for ITER

Analysis of the outer divertor hot spot activity in the protection video camera recordings at JET

Burning plasma diagnostics

Manufacturing, Installation, Commissioning and First Results with LTCC-3D High-Frequency Magnetic Sensors on the Tokamak à Configuration Variable

Validation of Neutral Beam Current Drive and projections to ITER

A new approach for the development of Disruption Protection-Avoidance Tools for JET

Simulation of deuteron tails produced by close collisions with ICRH accelerated He3 ions in JET

Two-post wave slaloming at a cut-off and a resonance, or how to access and heat overdense plasmas using two successive mode conversions

Active MHD spectroscopy at JET