- » Welcome
- » Research
- Ab-initio theory of superconductivity
- Optical properties of solids
- Analysis and control of electron dynamics
- Quantum transport
- Correlated electron-nuclear motion
- Development of functional theories for static and time-dependent quantum systems
- ELK code development
- Ab-initio theory of strongly-correlated systems
- Oxidic surfaces and interfaces
- Magnetic nanostructures
- Magnons in complex materials
- » People
- » Publications
Gessner, Julia Anth, Siegrist, Florian, Ossiander, Marcus, Denker, Christian, Chang, Yi-Ping, Schröder, Malte C., Guggenmos, Alexander, Cui, Yang, Walowski, Jakob, Martens, Ulrike, Dewhurst, John Kay, Kleineberg, Ulf, Münzenberg, Markus, Sharma, Sangeeta, Schultze, Martin
Ultrafast charge and spin dynamics in ferromagnets
CLEO: QELS Fundamental Sciencepp FF1C.2 /1-2 , ISBN 978-1-943580-76-7 (2020)
With our experiment we demonstrate all-optical control of magnetization in a ferromagnet with an unprecedented sub-femtosecond time resolution. The reported results open the doors to a new generation of spintronic devices with petahertz clock-rates.