5 papers
Space-time beams with tunable orbital group velocity toward plasma superradiance
Gabrielle Vaz, Rafael Almeida, Pablo San Miguel Claveria +7
Light springs are space-time beams that have a helical wavepacket. Due to this special property, light springs result into a rotating pulse when intercepting a plane lying orthogon…
Strong-field focusing of high-energy particles in beam-multifoil collisions
Aimé Matheron, Doug Storey, Max F. Gilljohann +25
Extreme beams of charged particles and photons, reaching ultrahigh densities or producing intense gamma-ray bursts, are central to accelerator physics, laboratory astrophysics, and…
High-aspect-ratio silica meta-optics for high-intensity structured light
Beatriz Oliveira, Pablo San Miguel Claveria, Pedro D. R. Araujo +6
Structured light and high-intensity ultrafast lasers are two rapidly advancing frontiers in photonics, yet their intersection remains largely unexplored. While ultrafast lasers con…
Incoherent Diffraction Imaging with a Pseudo-Thermal Light Source
Pablo San Miguel Claveria, Sesbastião Antunes, Peer Biesterfeld +15
Incoherent Diffraction Imaging - IDI - is a diffraction-based imaging technique that has been recently proposed to exploit the partial coherence of incoherently scattered light to…
Compton photons at the GeV scale from self-aligned collisions with a plasma mirror
Aimé Matheron, Jean-Raphaël Marquès, Vincent Lelasseux +34
With today's multi-petawatt lasers, testing quantum electrodynamics (QED) in the strong field regime, where the electric field exceeds the Schwinger critical field in the rest fram…