7–12 May 2023
Venice, Italy
Europe/Zurich timezone

A low-latency feedback system for the control of horizontal betatron oscillations

THPL027
11 May 2023, 16:30
2h
Sala Laguna

Sala Laguna

Poster Presentation MC6.A27: Machine Learning and Digital Twin Modelling Thursday Poster Session

Speaker

Luca Scomparin (Karlsruhe Institute of Technology)

Description

Reinforcement learning (RL) algorithms are investigated at KIT as an option to control the beam dynamics at storage rings.
These methods require specialized hardware to satisfy throughput and latency constraints dictated by the timescale of the relevant phenomena.

The KINGFISHER platform, based on the novel Xilinx Versal Adaptive Compute and Acceleration Platform, is an ideal candidate to deploy RL-on-a-chip thanks to its ability to execute computationally intensive and low latency feedback loops in the order of tens of microseconds.
In this publication, we will present the integration of the KINGFISHER system at the Karlsruhe Research Accelerator (KARA), as a proof-of-principle turn-by-turn control feedback loop, to control induced transversal oscillations of an electron beam.

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Primary author

Luca Scomparin (Karlsruhe Institute of Technology)

Co-authors

Edmund Blomley (Karlsruhe Institute of Technology) Erik Bründermann (Karlsruhe Institute of Technology) Michele Caselle (Karlsruhe Institute of Technology) Andreas Kopmann (Karlsruhe Institute of Technology) Anke-Susanne Mueller (Karlsruhe Institute of Technology) Andrea Santamaria Garcia (Karlsruhe Institute of Technology) Johannes Steinmann (Karlsruhe Institute of Technology) Marc Weber (Karlsruhe Instutute of Technology)

Presentation materials

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