3 papers
physics.optics2026
Optical superradiance from single-digit-femtosecond electron beam structure
Chad Pennington, Gia Azcoitia, Blae Stacey +5
We report measurements of superradiant optical transition radiation in the 550-800 nm range produced by ultrashort relativistic electron bunches at a dielectric boundary. In the me…
cond-mat.mtrl-sci2025
3D atomic structure determination with ultrashort-pulse MeV electron diffraction
Vincent Hennicke, Max Hachmann, Paul Benjamin Klar +22
Understanding structure at the atomic scale is fundamental for the development of materials with improved properties. Compared to other probes providing atomic resolution, electron…
physics.acc-ph2024
Spectrally shaped THz pulses from tapered dielectric waveguides
Karel Peetermans, Jonah Richards, Max Kellermeier +2
In order to exploit the complete scientific potential of user-oriented accelerator facilities, it is necessary to provide adequate pump sources to enable pump-probe science. The us…