3 papers
physics.plasm-ph2026
Radiation reaction measurements via single-shot energy-loss determination in high-intensity laser-electron collisions
Philipp Sikorski, Daniel Seipt
Effects of radiation reaction are considered a key factor for lasers-plasma-interactions at ultra-high intensities, and gaining precise understanding of these phenomena will be cru…
physics.plasm-ph2026
Generation and control of Doppler harmonics approaching on plasma mirrors
Baptiste Groussin, Philipp Sikorski, Aodhan McIlvenny +12
In this letter, we report Doppler harmonic generation with a relativistic plasma mirror at unprecedented intensities using a PetaWatt-class laser. We sh…
physics.plasm-ph2024
Novel Signatures of Radiation Reaction in Electron-Laser Sidescattering
Philipp Sikorski, Alec G. R. Thomas, Stepan S. Bulanov +2
In this article we investigate novel signatures of radiation reaction via the angular deflection of an electron beam colliding at 90 degrees with an intense laser pulse. Due to the…