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arXiv · 2608.04699

Laser-Plasma Accelerator Beams in Light Sources: Femtosecond High-Brightness Radiation through Chirped Pulse Injection

Sergey A. Antipov·Philipp Burghart·Ilya Agapov·Alberto Martinez de la Ossa·Wim Leemans
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Abstract

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.

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Sergey A. Antipov, Philipp Burghart, Ilya Agapov, Alberto Martinez de la Ossa, Wim Leemans. 2026-08-05. Laser-Plasma Accelerator Beams in Light Sources: Femtosecond High-Brightness Radiation through Chirped Pulse Injection. https://arxiv.org/abs/2608.04699

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