51 citations · 52 across the 8 of their papers we have counts for
3 papers · 1 filter
Collimated QED Cascades with Curved Plasma Mirror
Xuesong Geng, M. A. Serebryakov, E. N. Nerush +3
Converting light into matter has been a longstanding goal in physics, particularly the creation of electron-positron pairs through quantum electrodynamic (QED) processes. While cur…
Self-seeded photon acceleration by electron beam-driven transition radiation
Chaolu Ding, Xuesong Geng, Liangliang Ji
Photon acceleration (PA) driven by ultra-relativistic electron beams offers a promising approach to generating high-power, high-frequency coherent radiation sources. While current…
Zeptosecond Gamma-Ray Pulses Generation via FEL-Driven Microbunching and Laser-Compton Scattering
Jinke Xiong, Hanghua Xu, Liangliang Ji +1
We introduce a novel and reliable approach to generate zeptosecond(10^{-21} s,zs), high-energy photon pulse bursts by synergistically exploiting the inherent characteristics of Fre…