2 papers
physics.optics2026
Upstream Laser-based Longitudinal Enhancement of Relativistic Photoelectrons
Hao Zhang, Randy Lemons, Jack Hirschman +23
Controlling the longitudinal phase space of high-brightness relativistic electron beams is crucial for advancing a broad spectrum of charged-particle-based instrumentation and scie…
physics.app-ph2025
A Hybrid Neural Architecture: Online Attosecond X-ray Characterization
Jack Hirschman, Benjamin Mencer, Razib Obaid +2
The emergence of high-repetition-rate x-ray free-electron lasers, such as SLAC's LCLS-II, serve as our canonical example for autonomous controls that necessitate high-throughput di…