110 citations · 164 across the 6 of their papers we have counts for
6 papers
Demonstration of a picosecond Bragg switch for hard x-rays in a synchrotron-based pump-probe experiment
M. Sander, R. Bauer, V. Kabanova +5
We report a benchmark experiment that demonstrates shortening of hard x-ray pulses in a synchrotron-based optical pump - x-ray probe experiment. The pulse shortening device, a pico…
Quantitative disentanglement of coherent and incoherent laser-induced surface deformations by time-resolved x-ray reflectivity
Matthias Sander, Jan-Etienne Pudell, Marc Herzog +5
We present time-resolved x-ray reflectivity measurements on laser excited coherent and incoherent surface deformations of thin metallic films. Based on a kinematical diffraction mo…
Spatio-temporal coherent control of thermal excitations in solids
Mathias Sander, Marc Herzog, Jan-Etienne Pudell +9
X-ray reflectivity (XRR) measurements of femtosecond laser-induced transient gratings are applied to demonstrate the spatio-temporal coherent control of thermally induced surface d…
Localized excited charge carriers generate ultrafast inhomogeneous strain in the multiferroic BiFeO
D. Schick, M. Herzog, H. Wen +7
We apply ultrafast X-ray diffraction with femtosecond temporal resolution to monitor the lattice dynamics in a thin film of multiferroic BiFeO after above-bandgap photoexcitati…
Direct time domain sampling of sub-THz coherent acoustic phonon spectra in SrTiO using ultrafast X-ray diffraction
Roman Shayduk, Marc Herzog, André Bojahr +8
We synthesize sub-THz longitudinal quasi-monochromatic acoustic phonons in a SrTiO single crystal using a SrRuO/SrTiO superlattice as an optical-acoustic transducer. Th…
Ultrafast x-ray diffraction studies of photoexcited coherent phonons in SrRuO thin films
Daniel Schick, Peter Gaal, André Bojahr +6
We present ultrafast x-ray diffraction experiments on thin films of metallic SrRuO (SRO) after their excitation with ultrashort intense laser pulses. Depending on the layer thi…