287 citations · 366 across the 9 of their papers we have counts for
7 papers · 1 filter
Microsecond-Latency Feedback at a Particle Accelerator by Online Reinforcement Learning on Hardware
Luca Scomparin, Michele Caselle, Andrea Santamaria Garcia +11
The commissioning and operation of future large-scale scientific experiments will challenge current tuning and control methods. Reinforcement learning (RL) algorithms are a promisi…
Revealing the dynamics of ultrarelativistic non-equilibrium many-electron systems with phase space tomography
Stefan Funkner, Gudrun Niehues, Michael J. Nasse +10
The description of physical processes with many-particle systems is a key approach to the modeling of countless physical systems. In storage rings, where ultrarelativistic particle…
Systematic Studies of the Micro-Bunching Instability at Very Low Bunch Charges
Miriam Brosi, Johannes L. Steinmann, Edmund Blomley +14
At KARA, the KArlsruhe Research Accelerator of the KIT synchrotron, the so called short bunch operation mode allows the reduction of the bunch length down to a few picoseconds. The…
Continuous bunch-by-bunch spectroscopic investigation of the micro-bunching instability
Johannes L. Steinmann, Tobias Boltz, Miriam Brosi +9
Electron accelerators and synchrotrons can be operated to provide short emission pulses due to longitudinally compressed or sub-structured electron bunches. Above a threshold curre…
Simultaneous Detection of Longitudinal and Transverse Bunch Signals at a Storage Ring
Benjamin Kehrer, Miriam Brosi, Johannes L. Steinmann +14
To understand and control the dynamics in the longitudinal phase space, time-resolved measurements of different bunch parameters are required. For a reconstruction of this phase sp…
A Parallelized Vlasov-Fokker-Planck-Solver for Desktop PCs
Patrik Schönfeldt, Miriam Brosi, Markus Schwarz +2
The numerical solution of the Vlasov-Fokker-Planck equation is a well established method to simulate the dynamics, including the self-interaction with its own wake field, of an ele…
Fast Mapping of Terahertz Bursting Thresholds and Characteristics at Synchrotron Light Sources
Miriam Brosi, Johannes L. Steinmann, Edmund Blomley +12
Dedicated optics with extremely short electron bunches enable synchrotron light sources to generate intense coherent THz radiation. The high degree of spatial compression in this s…