activity
20132022
most citedLocalized excited charge carriers generate ultrafast inhomogeneous strain in the multiferroic BiFeO

110 citations · 483 across the 17 of their papers we have counts for

collaborators

18 papers

cond-mat.mtrl-sci2022

Picosecond x-ray magnetic circular dichroism spectroscopy at the Fe L-edges with a laser-driven plasma source

Martin Borchert, Dieter Engel, Clemens von Korff Schmising +3

Time-resolved x-ray magnetic circular dichroism (XMCD) enables a unique spectroscopic view on complex spin and charge dynamics in multi-elemental magnetic materials. So far, its ap…

cond-mat.mtrl-sci2022★ 7 cited

Ultrafast behavior of induced and intrinsic magnetic moments in CoFeB/Pt bilayers probed by element-specific measurements in the extreme ultraviolet spectral range

Clemens von Korff Schmising, Somnath Jana, Kelvin Yao +7

The ultrafast and element-specific response of magnetic systems containing ferromagnetic 3d transition metals and 4d/5d heavy metals is of interest both from a fundamental as well…

cond-mat.mtrl-sci2022★ 33 cited

All-optical switching on the nanometer scale excited and probed with femtosecond extreme ultraviolet pulses

Kelvin Yao, Felix Steinbach, Martin Borchert +13

Ultrafast control of magnetization on the nanometer length scale, in particular all-optical switching, is key to putting ultrafast magnetism on the path towards future technologica…

physics.app-ph2021

Probing electron and hole co-localization by resonant four-wave mixing in the extreme-ultraviolet

Horst Rottke, Robin Y. Engel, Daniel Schick +11

The extension of nonlinear spectroscopic techniques into the x-ray domain is in its infancy but holds the promise to provide unique insight into the dynamics of charges in photoexc…

cond-mat.mtrl-sci2021★ 24 cited

Ultrafast element- and depth-resolved magnetization dynamics probed by transverse magneto-optical Kerr effect spectroscopy in the soft x-ray range

Martin Hennecke, Daniel Schick, Themistoklis Sidiropoulos +12

We report on time- and angle-resolved transverse magneto-optical Kerr effect spectroscopy in the soft x-ray range that, by analysis via polarization-dependent magnetic scattering s…

physics.optics2021★ 12 cited

Wide-field magneto-optical microscope to access quantitative magnetization dynamics with femtosecond temporal and sub-micrometer spatial resolution

Felix Steinbach, Daniel Schick, Clemens von Korff Schmising +4

We introduce a wide-field magneto-optical microscope to probe magnetization dynamics with femtosecond temporal and sub-micrometer spatial resolution. We carefully calibrate the non…