Attosecond state-resolved carrier motion in quantum materials probed by soft x-ray XANES

Author: Bárbara Buades, Antonio Picón, Emma Berger, Iker León, Nicola Di Palo, Seth L. Cousin, Caterina Cocchi, Eric Pellegrin, Javier Herrero Martin, Samuel Mañas-Valero, Eugenio Coronado, Thomas Danz, Claudia Draxl, Mitsuharu Uemoto, Kazuhiro Yabana, Martin Schultze, Simon Wall,Michael Zürch, and Jens Biegert

Abstract:
Recent developments in attosecond technology led to table-top x-ray spectroscopy in the soft x-ray range, thus uniting the element- and state-specificity of core-level x-ray absorption spectroscopy with the time resolution to follow electronic dynamics…