3 papers
physics.atom-ph2026
High-order harmonic generation in argon driven by short laser pulses: effects of post-pulse propagation and windowing
Aaron T. Bondy, Klaus Bartschat
We present ab initio calculations using the -matrix with time dependence (RMT) method for high-order harmonic generation (HHG) in argon in a short, intense pulse regime. The cal…
physics.atom-ph2025
Extracting RABBITT-like phase information from time-dependent transient absorption spectra
J. Jakob, C. Bauer, M. -J. Ilhan +5
We explore how the spectral phase of atto\-second pulse trains influences the optical cross section in transient absorption (TA) spectroscopy. The interaction of extreme ultraviole…
physics.atom-ph2025
Role of intermediate resonances in attosecond photoelectron interferometry in neon
M. Moioli, M. M. Popova, K. R. Hamilton +13
Attosecond photoelectron interferometry based on the combination of an attosecond pulse train and a synchronized infrared field is a fundamental technique for the temporal characte…