no code implementations • 10 Nov 2023 • Vignesh Gopakumar, Stanislas Pamela, Lorenzo Zanisi, Zongyi Li, Ander Gray, Daniel Brennand, Nitesh Bhatia, Gregory Stathopoulos, Matt Kusner, Marc Peter Deisenroth, Anima Anandkumar, JOREK Team, MAST Team
Predicting plasma evolution within a Tokamak reactor is crucial to realizing the goal of sustainable fusion.
no code implementations • 2 Oct 2023 • Timothy Nunn, Vignesh Gopakumar, Sebastien Kahn
The optimisation helps to identify design parameters that would minimise the costs incurred while maximising the plasma stability by way of minimising magnetic ripples.
no code implementations • 13 Feb 2023 • Vignesh Gopakumar, Stanislas Pamela, Lorenzo Zanisi
The Fourier-RNN allows for learning the mappings from the input to the output as well as to the hidden state within the Fourier space associated with the temporal data.
no code implementations • 16 May 2022 • Vignesh Gopakumar, Stanislas Pamela, Debasmita Samaddar
The data regulates and morphs the topology of the loss landscape associated with the PINN to make it easily traversable for the minimiser.
no code implementations • 8 Apr 2021 • Petr Mánek, Graham Van Goffrier, Vignesh Gopakumar, Nikolaos Nikolaou, Jonathan Shimwell, Ingo Waldmann
The tritium breeding ratio (TBR) is an essential quantity for the design of modern and next-generation D-T fueled nuclear fusion reactors.