261 citations
- Culham Centre for Fusion EnergyGB292 papers
- Max Planck Institute for Plasma PhysicsDE70 papers
- University of OxfordGB70 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR64 papers
- CEA CadaracheFR60 papers
- United Kingdom Atomic Energy AuthorityGB58 papers
- University of YorkGB50 papers
- Imperial College LondonGB40 papers
- University of WarwickGB38 papers
- Centre National de la Recherche ScientifiqueFR29 papers
- École Polytechnique Fédérale de LausanneCH29 papers
- Chalmers University of TechnologySE26 papers
9 papers · 2 filters
Dynamics of scrape-off layer filaments in detached conditions
David Schwörer, Nick R. Walkden, Benjamin D. Dudson +3
The here presented work studies the dynamics of filaments using 3D fluid simulations in the presence of detached background profiles. It was found that evolving the neutrals on the…
Fast modeling of turbulent transport in fusion plasmas using neural networks
Karel Lucas van de Plassche, Jonathan Citrin, Clarisse Bourdelle +7
We present an ultrafast neural network (NN) model, QLKNN, which predicts core tokamak transport heat and particle fluxes. QLKNN is a surrogate model based on a database of 300 mill…
Deep Learning for Plasma Tomography and Disruption Prediction from Bolometer Data
Diogo R. Ferreira, Pedro J. Carvalho, Horácio Fernandes
The use of deep learning is facilitating a wide range of data processing tasks in many areas. The analysis of fusion data is no exception, since there is a need to process large am…
Alternative solutions to caesium in negative-ion sources: a study of negative-ion surface production on diamond in H 2 /D 2 plasmas
Gilles Cartry, Dmitry Kogut, Kostiantyn Achkasov +9
This paper deals with a study of H-/D-negative ion surface production on diamond in low pressure H2/D2 plasmas. A sample placed in the plasma is negatively biased with respect to p…
Dependence on ion temperature of shallow-angle magnetic presheaths with adiabatic electrons
Alessandro Geraldini, Felix I Parra, Fulvio Militello
The magnetic presheath is a boundary layer occurring when magnetized plasma is in contact with a wall and the angle between the wall and the magnetic field is oblique…
SMITER: A field-line tracing environment for ITER
L. Kos, R. A. Pitts, G. Simic +3
Built around the SMARDDA modules for magnetic field-line tracing [IEEE Tr. Plasma Sc. 42 (2014) 1932], the SMITER code package (SMARDDA for ITER) is a new graphical user interface…