Research
The group leader, Daria Gorelova, moved to Brandenburg University of Technology in Cottbus, Germany in September 2024 and became a W2 Professor. A part of the group stays in Hamburg under her supervision that is why this website is still activ. The website of new group is here.
Our research group develops novel methods to follow ultrafast processes in molecules and solid-state systems by means of attosecond and femtosecond x-ray and XUV pulses employing analysis within quantum electrodynamics. We develop a theoretical and a computational framework to describe how to follow electron, exciton, spin, coupled electron- and exciton-lattice dynamics by means of ultrashort x-ray pulses with (sub-)femtosecond time resolution and sub-nanometer spatial resolution. We consider time- and angle-resolved photoelectron spectroscopy, time- and momentum-resolved RIXS, and energy-resolved Bragg diffraction.