Light induced dynamics and control of correlated quantum systems
SFB 925Light induced dynamics and control of correlated quantum systems
Photo: UHH/Denstorf
29 September 2016
Project A5
Antonia Karamatskou, I. Institute of Theoretical Physics
Combining photoionization with photoelectron spectroscopy has proven to be a successful tool for the investigation of electron dynamics and many-body interactions. Our joint experimental and theoretical analysis shows for xenon as a model system how nonlinear XUV spectroscopy reveals features in the collective electronic response that remain hidden in linear spectra. The results support the prediction of two distinct resonances underlying the xenon 4d giant dipole resonance.