Search Results - "Helou, Walid"

Damping RF waves with low reflection in simulations of slab or curved magnetized plasma: Parametrization, verification and implementation of Bermudez Perfectly Matched Layers.

Authors: Colas, Laurent Urbanczyk, Guillaume Helou, Walid et al.

Source: EPJ Web of Conferences. 1/8/2026, Vol. 346, p1-8. 8p.

Commissioning of the first WEST load-resilient long pulse ICRF launcher in the TITAN testbed and on WEST plasmas.

Authors: Bernard, Jean-Michel Helou, Walid Mollard, Patrick et al.

Source: Fusion Engineering & Design. Sep2019:Part B, Vol. 146, p1778-1781. 4p.

Subjects: Impedance matching, High voltages

Radio-Frequency design of a Lower Hybrid Slotted Waveguide Antenna.

Authors: Helou, Walid Goniche, Marc Hillairet, Julien et al.

Source: Fusion Engineering & Design. Oct2017, Vol. 123, p223-227. 5p.

Subjects: Waveguide antennas, Fusion reactors, Tokamaks, Radio frequency power transmission, Phased array antennas

Real-time estimates of the ICRF single-pass absorption for ITER.

Authors: Lerche, Ernesto Van Eester, Dirk Schneider, Mireille et al.

Source: EPJ Web of Conferences. 1/8/2026, Vol. 346, p1-7. 7p.

Development of an actively cooled radio-frequency test bench for the ITER ICRF windows.

Authors: Faure, Nicolas Birlan, Daniel Barra, Julien et al.

Source: EPJ Web of Conferences. 1/8/2026, Vol. 346, p1-8. 8p.

Further upgrades of the ASDEX Upgrade ICRF system.

Authors: Faugel, Helmut Bobkov, Volodymyr Schmidt, Alexander Benjamin et al.

Source: EPJ Web of Conferences. 1/8/2026, Vol. 346, p1-5. 5p.

Calculation of the magnetic field and its modal analysis in the port plug cavity of the ITER ICRF antenna.

Authors: Křivská, Alena Durodié, Frédéric Louche, Fabrice et al.

Source: EPJ Web of Conferences. 1/8/2026, Vol. 346, p1-7. 7p.

Progress in the analysis of the cavity resonances in the ITER ICRF antenna port plug.

Authors: Louche, Fabrice Durodié, Frederic Křivská, Alena et al.

Source: EPJ Web of Conferences. 1/8/2026, Vol. 346, p1-6. 6p.

Full-wave modeling of arcs within the ITER ICRF antenna for usage in the simulations and design of the RADAR Arc Detection system.

Authors: Milanesio, Daniele Porporato, Simone Salvador, Sara et al.

Source: EPJ Web of Conferences. 1/8/2026, Vol. 346, p1-5. 5p.

Radar arc and impairment detection and localization for the ITER ICRF antenna.

Authors: Porporato, Simone Maggiora, Riccardo Milanesio, Daniele et al.

Source: EPJ Web of Conferences. 1/8/2026, Vol. 346, p1-6. 6p.

Radio-frequency electrical design of the WEST long pulse and load-resilient ICRH launchers.

Authors: Helou, Walid Colas, Laurent Hillairet, Julien et al.

Source: Fusion Engineering & Design. Oct2015, Vol. 96/97, p473-476. 4p.

Subjects: Radio frequency, Electrical load, ICR heating, Parameters (Statistics), Impedance matching, Electromagnetic waves

SIDON: a simulator of radio-frequency networks. Application to WEST ICRF launchers.

Authors: Helou, Walid Dumortier, Pierre Durodié, Frédéric et al.

Source: AIP Conference Proceedings. 2015, Vol. 1689 Issue 1, p1-4. 4p. 2 Graphs.

Three-dimensional RF and circuit modelling of the revised ITER ICRF launcher design.

Authors: Louche, Fabrice Durodié, Frederic Helou, Walid et al.

Source: AIP Conference Proceedings. 2020, Vol. 2254 Issue 1, p1-4. 4p. 1 Diagram, 1 Chart, 3 Graphs.

Circuit Model of the ITER-like Antenna for JET and Simulation of its Control Algorithms.

Authors: Durodié, Frédéric Dumortier, Pierre Helou, Walid et al.

Source: AIP Conference Proceedings. 2015, Vol. 1689 Issue 1, p1-4. 4p. 1 Diagram, 1 Graph.

Multi-strap in-port ICRF antenna modeling and development in support of ITER and EU-DEMO.

Authors: Bobkov, Volodymyr Bilato, Roberto Calarco, François et al.

Source: AIP Conference Proceedings. 2023, Vol. 2984 Issue 1, p1-6. 6p.

Modal analysis of the fields in the ITER ICRF antenna port plug cavity.

Authors: Louche, Fabrice Durodié, Frédéric Krivska, Alena et al.

Source: AIP Conference Proceedings. 2023, Vol. 2984 Issue 1, p1-6. 6p.

Reinstated JET ICRF ILA: Overview and Results.

Authors: Dumortier, Pierre Durodié, Frédéric Blackman, Trevor et al.

Source: EPJ Web of Conferences. 11/29/2017, Vol. 157, p1-5. 5p.

SOL RF physics modelling in Europe, in support of ICRF experiments.

Authors: Colas, Laurent LingFeng Lu Jacquot, Jonathan et al.

Source: EPJ Web of Conferences. 11/29/2017, Vol. 157, p1-9. 9p.

Design and construction of the first ELM resilient long pulse ICRH antenna for WEST.

Authors: Bernard, Jean-Michel Mollard, Patrick Bruno, Vincent et al.

Source: Fusion Engineering & Design. Oct2017, Vol. 123, p217-222. 6p.

Ion Cyclotron Resonance Heating Systems Upgrade toward High Power and CW operations in WEST.

Authors: Hillairet, Julien Mollard, Patrick Yanping Zhao et al.

Source: AIP Conference Proceedings. 2015, Vol. 1689 Issue 1, p1-4. 4p. 1 Graph.