2 papers
physics.optics2025
Spatial and temporal study of the post-compressed high-power laser pulses for coherent extreme ultraviolet source development
Cong Zhou, Haina Wu, Chaoneng Wu +13
We compared the performance of two post-compression techniques, a gas-filled hollow-core fiber (HCF) and a multi-pass cell (MPC), using a high-power ytterbium-doped fiber laser. Th…
physics.atom-ph2025
Phase evolution of strong-field ionization
Lynda R Hutcheson, Maximilian Hartmann, Gergana D Borisova +6
We investigate the time-dependent evolution of the dipole phase shift induced by strong-field ionization (SFI) using attosecond transient absorption spectroscopy (ATAS) for time-de…