3 papers
physics.optics2026
Single-shot in situ pulse-duration measurement using plasma grating
Jimin Wang, Yanlei Zuo, Kainan Zhou +10
Accurate measurement of the pulse duration of ultrashort, ultra-intense laser pulses at focus is essential for strong-field science. Most existing diagnostics, however, cannot allo…
physics.plasm-ph2025
Stimulated Brillouin Amplification with Flying Focus
Zhaohui Wu, Xiaoming Zeng, Zhaoli Li +8
Material damage thresholds pose a fundamental limit to chirped pulse amplification (CPA) in high-power laser systems. Plasma-based amplification via stimulated Brillouin scattering…
physics.optics2022
Generation of subcycle isolated attosecond pulses by pumping ionizing gating
Zhaohui Wu, Hao Peng, Xiaoming Zeng +11
We present a novel approach named as pumping ionizing gating (PIG) for the generation of isolated attosecond pulses (IAPs). In this regime, a short laser is used to ionize a pre-ex…