5 papers
Terahertz-based longitudinal phase space diagnostics of laser wakefield accelerated electron beams
Zhihao Chen, Yu Fang, Ran Li +5
Femtosecond relativistic electron beams are key probes of ultrafast dynamics, and their pulse duration directly limits the achievable temporal resolution. Laser wakefield accelerat…
Absolute charge calibration of DRZ phosphor screens for relativistic electron bunches
Shuang Liu, Bing Zhou, Pengwei Huang +9
Laser-plasma accelerators have been the subject of extensive research in recent years. The electron beams they generate exhibit a broad energy spread. To conveniently characterize…
Evolution of Quadrupole Wakefield Driven by Transversely Asymmetric Electron Beams in Hollow Plasma Channels
Siqin Ding, Jianfei Hua, Fei Li +2
Plasma wakefield acceleration in hollow plasma channels has emerged as a promising approach for positron acceleration, since an electron beam can drive wakes with a transversely un…
Staged Laser Wakefield Acceleration for Saturated Lasing of Bandwidth-Tunable Free-Electron Lasers from EUV to X-ray
Hengyuan Xiao, Fei Li, Shuang Liu +5
Free-electron lasers (FELs) provide a revolutionary tool for capturing the structure and dynamics of matter in real time at the atomic scale. The size and cost of FELs can be subst…
Scaling Laws in Plasma Channels for Laser Wakefield Accelerators
Tianliang Zhang, Jianyi Liu, Shuang Liu +4
Preformed plasma channels are essential for guiding high-power laser pulses over extended distances in laser wakefield accelerators, enabling the generation of multi-GeV electron b…