Energy Conversion Pathways in Graphite from Attosecond Soft X-ray Spectroscopy
- PC Department Online Seminar
- Date: Nov 23, 2020
- Time: 11:00 AM (Local Time Germany)
- Speaker: Jens Biegert
- ICFO, Barcelona, Spain

I will discuss the semimetal graphite, which was
investigated with attosecond K-shell X-ray absorption near edge
structure (XANES) spectroscopy and show how the combination of our new
measurement methodology with theoretical modelling allows to assign the
spectroscopic signatures to microscopic processes relating to the
dynamic evolution of electrons, holes and phonon modes of the material.
Lastly, since this new method is generally applicable to molecules and
solids, I will point out some possibilities to address canonical
questions relevant for light-harvesting and general non-equilibrium
multi-body physics of phase-transitions.
Join Zoom Meeting
https://zoom.us/j/96241487197?pwd=VlJaNHZDRDkyQnoyV3NMd2xnelV4QT09
Meeting ID: 962 4148 7197
Passcode: 163901