Extracting RABBITT-like phase information from time-dependent transient absorption spectra

We explore how the spectral phase of attosecond pulse trains influences the optical cross section in transient absorption (TA) spectroscopy. The interaction of extreme ultraviolet (XUV) and time-delayed near-infrared (NIR) fields with an atomic or molecular system governs the dynamics. As already sh...

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Bibliographic Details

Published in:	Physical Review Research
Main Authors:	J. Jakob, C. Bauer, M.-J. Ilhan, D. Bharti, C. Ott, T. Pfeifer, K. Bartschat, A. Harth
Format:	Article
Language:	English
Published:	American Physical Society 2025-06-01
Online Access:	http://doi.org/10.1103/PhysRevResearch.7.023244