angular chirp 1focal spot quality 1laser-driven proton acceleration 1petawatt laser 1spatiotemporal coupling 1
From the 1 of 3 linked papers with an AI index.
3 papers
physics.plasm-ph2026
Impact of Residual Angular Chirp in a Petawatt-class Laser System on Laser-driven Proton Acceleration
Qingfan Wu, Minjian Wu, Jiarui Zhao +25
The paper shows that a small residual angular chirp caused by misaligned grating compressors in a petawatt laser degrades the focal spot and reduces proton energies, and that remov…
physics.plasm-ph2026
Effects of realistic laser intensity and phase distribution on high-charge laser wakefield acceleration
Yuhui Xia, Zhenan Wang, Ziyao Tang +14
Laser wakefield acceleration (LWFA) can produce relativistic electron beams and various secondary particles in centimeter-long plasmas, making it a valuable particle source with im…
nucl-ex2024
Ultra-short lifetime isomer studies from photonuclear reactions using laser-driven ultra-intense γ-ray
Di Wu, Haoyang Lan, Jiaxing Liu +29
Isomers, ubiquitous populations of relatively long-lived nuclear excited states, play a crucial role in nuclear physics. However, isomers with half-life times of several seconds or…