287 citations · 373 across the 10 of their papers we have counts for
10 papers
Simulation of the impact of an additional corrugated structure impedance on the bursting dynamics in an electron storage ring
Sebastian Maier, Miriam Brosi, Akira Mochihashi +3
In the case of single-digit picosecond bunch length, synchrotron light sources produce intense coherent radiation up to the THz range. The reduction of the bunch length by lowering…
On the Perturbation of Synchrotron Motion in the Micro-Bunching Instability
Tobias Boltz, Miriam Brosi, Bastian Haerer +4
The self-interaction of short electron bunches with their own radiation field can have a significant impact on the longitudinal beam dynamics in a storage ring. While higher bunch…
Overview of the Micro-bunching Instability in Electron Storage Rings and Evolving Diagnostics
Miriam Brosi
The micro-bunching instability is a longitudinal instability that leads to dynamical deformations of the charge distribution in the longitudinal phase space. It affects the longitu…
Generalized Kramers-Kronig Receiver for Coherent THz Communications
Tobias Harter, Christoph Füllner, Juned N. Kemal +9
High-speed communication systems rely on spectrally efficient modulation formats that encode information both on the amplitude and on the phase of an electromagnetic carrier. Coher…
From self-organization in relativistic electron bunches to coherent synchrotron light: observation using a photonic time-stretch digitizer
Serge Bielawski, Edmund Blomley, Miriam Brosi +14
In recent and future synchrotron radiation facilities, relativistic electron bunches with increasingly high charge density are needed for producing brilliant light at various wavel…
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…