Options
Optically induced nanoscale networks of topological magnetic defects
Journal
Proceedings of the International Conference on Ultrafast Phenomena 2016
Date Issued
2016
Author(s)
Eggebrecht, Tim
Martens, Ulrike
DOI
10.1364/UP.2016.UTh4A.44
Abstract
Lorentz microscopy with in-situ femtosecond laser excitation allows for the investigation of optically triggered magnetic processes with nanometer spatial resolution. Here, we demonstrate the light-induced formation of nanoscale magnetic vortex-antivortex networks in thin iron layers.