Search - Archive ouverte HAL Access content directly

Filter your results

46 Results

Modeling of a high power large volume magnetized negative ion source

Gerjan Hagelaar , Pierre Sarrailh , Gwenael Fubiani , Nicolas Kohen , Jean-Pierre Boeuf et al.
INSCP09: 21st International Conference on Numerical Simulation of Plasmas 2009, Lisbon, Portugal, 2009, Lisbon, Portugal
Conference papers hal-03953593v1
Image document

Magnetic cusp confinement in low-β plasmas revisited

Yuchao Jiang , G. Fubiani , Laurent Garrigues , Jean-Pierre Boeuf
Physics of Plasmas, 2020, 27 (11), pp.113506. ⟨10.1063/5.0014058⟩
Journal articles hal-02998908v1
Image document

Application of sparse grid combination techniques to low temperature plasmas Particle-In-Cell simulations. Part 2 Electron drift instability in a Hall thruster

Laurent Garrigues , B. Tezenas Du Montcel , G. Fubiani , B. Reman
Journal of Applied Physics, 2021, 129 (15), pp.153304. ⟨10.1063/5.0044865⟩
Journal articles hal-03213015v1
Image document

Physics of helicon waves and negative ions in the Resonant Antenna Ion Device (RAID)

Ivo Furno , Riccardo Agnello , Philippe Guittienne , A.A. Howling , Rémy Jacquier et al.
29th International Toki Conference on Plasma and Fusion Research (ITC 29), Oct 2020, Toki, Japan
Conference papers hal-03434682v2

Modeling of a high power RF discharge

Gwenael Fubiani , Jean-Pierre Boeuf , Gerjan Hagelaar , Stanimir Kolev , A. Simonin et al.
NIBS 2008 : 1st International Conference on Negative Ions, Beams and Sources Aix-en-Provence, France, 2009, Aix-en-Provence, France
Conference papers hal-03953590v1
Image document

Application of sparse grid combination techniques to low temperature plasmas particle-in-cell simulations. I. Capacitively coupled radio frequency discharges

Laurent Garrigues , B. Tezenas Du Montcel , G. Fubiani , F. Bertomeu , F. Deluzet et al.
Journal of Applied Physics, 2021, 129 (15), pp.153303. ⟨10.1063/5.0044363⟩
Journal articles hal-03205988v1

Sources d’Ions Négatifs pour le Chauffage par Injection d’Atomes à Haute Energie

A. Simonin , H. De-Esch , P. Garibaldi , C. Grand , Jean-Pierre Boeuf et al.
Reflets de la physique, 2014, 40, pp.15-19. ⟨10.1051/refdp/201440015⟩
Journal articles hal-03808339v1
Image document

Experimental and numerical investigation on the asymmetry of the current density extracted through a plasma meniscus in negative ion accelerator

S Denizeau , D Aprile , G. Fubiani , F Taccogna , P Minelli et al.
Plasma Sources Science and Technology, 2020, 29 (7), pp.075012. ⟨10.1088/1361-6595/ab9cc2⟩
Journal articles hal-02992348v1

Physics of a magnetic filter for negative ion sources. II. E × B drift through the filter in a real geometry

Jean Pierre Boeuf , J. Claustre , B. Chaudhury , G. Fubiani
Physics of Plasmas, 2012, 19 (11), pp.113510. ⟨10.1063/1.4768804⟩
Journal articles hal-03808257v1

Modeling of negative ion extraction from a magnetized plasma source: Derivation of scaling laws and description of the origins of aberrations in the ion beam

G. Fubiani , Laurent Garrigues , J. Boeuf
Physics of Plasmas, 2018, 25 (2), pp.023510. ⟨10.1063/1.4999707⟩
Journal articles hal-02326957v1
Image document

E × B electron drift current across the aperture of an ion source surrounded by a cusped magnetic field profile

G. Fubiani , Yuchao Jiang , Jean-Pierre Boeuf
Physics of Plasmas, 2020, 27 (9), pp.093506. ⟨10.1063/5.0013639⟩
Journal articles hal-02992345v1

Optimization of the accelerators for the ITER neutral beam injector project

V. Antoni , P. Agostinetti , M. Cavenago , H.P.L. De Esch , Gwenael Fubiani et al.
Plasma and Fusion Research, 2010, 5, pp.S1014. ⟨10.1585/pfr.5.S1014⟩
Journal articles hal-03808237v1

Modelling of secondary emission processes in the ITER negative ion based electrostatic accelerator

Gwenael Fubiani , H.P.L. De Esch , R. Hemsworth , A. Simonin
19th ESCAMPIG: Europhysics Conference on the Atomic and Molecular Physics of Ionized Gases Granada, Spain., 2008, Granada, Spain
Conference papers hal-03953587v1
Image document

Pitfalls in Modeling Walls and Neutrals Physics in Gas Discharges Using Parallel Particle-in-Cell Monte Carlo Collision Algorithms

R Gueroult , G. Fubiani , Laurent Garrigues
Frontiers in Physics, 2018, 6, ⟨10.3389/fphy.2018.00128⟩
Journal articles hal-02326197v1

Three-dimensional modeling of a negative ion source with a magnetic filter: impact of biasing the plasma electrode on the plasma asymmetry

Gwenael Fubiani , Jean-Pierre Boeuf
Plasma Sources Science and Technology, 2015, 24 (5), pp.055001. ⟨10.1088/0963-0252/24/5/055001⟩
Journal articles hal-03808340v1
Image document

Modeling of plasma transport and negative ion extraction in a magnetized radio-frequency plasma source

G. Fubiani , Laurent Garrigues , G J M Hagelaar , Nicolas Kohen , Jean-Pierre Boeuf et al.
New Journal of Physics, 2017, 19 (1), pp.015002. ⟨10.1088/1367-2630/19/1/015002⟩
Journal articles hal-02326878v1

Plasma production in a high power large volume magnetized negative ion source

Pierre Sarrailh , Gwenael Fubiani , Gerjan Hagelaar , Nicolas Kohen , Jean-Pierre Boeuf et al.
INSCP09: 21st International Conference on Numerical Simulation of Plasmas 2009, Lisbon, Portugal, 2009, Lisbon, Portugal
Conference papers hal-03953594v1
Image document

Negative ion extraction via particle simulation for fusion: critical assessment of recent contributions

Laurent Garrigues , G. Fubiani , Jean-Pierre Boeuf
Nuclear Fusion, 2017, 57 (1), pp.014003. ⟨10.1088/0029-5515/57/1/014003⟩
Journal articles hal-02326898v1
Image document

Reply to Comment on ‘Issues in the understanding of negative ion extraction for fusion’

Jean-Pierre Boeuf , G. Fubiani , Laurent Garrigues
Plasma Sources Science and Technology, 2017, 26 (5), pp.058002. ⟨10.1088/1361-6595/aa68c9⟩
Journal articles hal-02326702v1
Image document

Efficient parallelization for 3D-3V sparse grid Particle-In-Cell: shared memory systems architectures

Fabrice Deluzet , G. Fubiani , Laurent Garrigues , Clément Guillet , Jacek Narski et al.
2022
Preprints, Working Papers, ... hal-03773216v1
Image document

Negative hydrogen ion dynamics inside the plasma volume of a linear device

G. Fubiani , R Agnello , I Furno , Laurent Garrigues , G J M Hagelaar et al.
Physics of Plasmas, 2021, ⟨10.1063/5.0044358⟩
Journal articles hal-03034599v2

Appropriate use of the particle-in-cell method in low temperature plasmas

Laurent Garrigues , G. Fubiani , Jean-Pierre Boeuf
Journal of Applied Physics, 2016, 120 (21), pp.213303. ⟨10.1063/1.4971265⟩
Journal articles hal-03213050v1

Design of a low voltage, high current extraction system for the ITER Ion Source

P. Agostinetti , V. Antoni , M. Cavenago , H.P.L. De Esch , Gwenael Fubiani et al.
NIBS 2008 : 1st International Conference on Negative Ions, Beams and Sources Aix-en-Provence, France, 2009, Aix-en-Provence, France
Conference papers hal-03953592v1

Secondary emission effects in the ITER negative ion electrostatic accelerator

Gwenael Fubiani , H.P.L. De Esch , R. Hemsworth , A. Simonin
NIBS 2008 : 1st International Conference on Negative Ions, Beams and Sources Aix-en-Provence, France, 2009, Aix-en-Provence, France
Conference papers hal-03953589v1

Negative Ion Extraction via Particle-In-Cell Simulations for Fusion : Critical Assesment of Recent Contributions

Laurent Garrigues , Gwenael Fubiani , Jean-Pierre Boeuf
Nuclear Fusion, 2017, 57, pp.014003
Journal articles hal-03808341v1

Model of an inductively coupled negative ion source: I. General model description

Gerjan Hagelaar , Gwenael Fubiani , Jean-Pierre Boeuf
Plasma Sources Science and Technology, 2011, 20 (1), pp.015001. ⟨10.1088/0963-0252/20/1/015001⟩
Journal articles hal-03808234v1
Image document

Efficient parallelization for 3D-3V sparse grid Particle-In-Cell: Single GPU architectures

Fabrice Deluzet , G. Fubiani , Laurent Garrigues , Clément Guillet , Jacek Narski et al.
2022
Preprints, Working Papers, ... hal-03773226v1

Plasma properties of the cybele negative ion source for fusion applications: PIC simulations and experiments

Jean-Pierre Boeuf , G. Fubiani , Stéphane Béchu , P. Garibaldi , C. Grand et al.
42nd IEEE International Conference on Plasma Science (ICOPS), May 2015, Belek, Turkey. ⟨10.1109/PLASMA.2015.7179519⟩
Conference papers in2p3-01391481v1
Image document

Latest experimental and theoretical advances in the production of negative ions in caesium-free plasmas

F. Taccogna , S. Béchu , A. Aanesland , P. Agostinetti , R. Agnello et al.
Eur.Phys.J.D, 2021, 75 (8), pp.227. ⟨10.1140/epjd/s10053-021-00228-y⟩
Journal articles hal-03325804v1

Production of negative hydrogen ions in a magnetized plasma column

G. Fubiani
61st Annual Meeting of the APS Division of Plasma Physics, Oct 2019, Fort Lauderdale, United States
Conference papers hal-03049338v1