2026/08/05 by Sergey A. Antipov, Philipp Burghart, Ilya Agapov +2
Physics and Astronomy · #physics.acc-ph
arxiv created 2026/08/05 · arxiv updated 2026/08/06
We propose a chirped-pulse injection scheme into a hard x-ray low-emittance synchrotron light source such as PETRA IV from a laser-plasma electron injector with active energy compression. The scheme enables delivering kA-scale short pulses with several tens of hertz repetition rate to any synchrotron beamline in the ring and allows producing femtosecond temporally coherent radiation pulses at target beamlines.