431 citations
- Deutsches Elektronen-Synchrotron DESYDE118 papers
- Universität HamburgDE80 papers
- SLAC National Accelerator LaboratoryUS63 papers
- Center for Free-Electron Laser ScienceDE48 papers
- Centre National de la Recherche ScientifiqueFR42 papers
- Paul Scherrer InstituteCH35 papers
- Elettra-Sincrotrone Trieste S.C.p.A.IT31 papers
- Max Planck Institute for the Structure and Dynamics of MatterDE30 papers
- Helmholtz-Zentrum Dresden-RossendorfDE29 papers
- Hamburg Centre for Ultrafast Imaging24 papers
- Uppsala UniversitySE24 papers
- Lawrence Berkeley National LaboratoryUS23 papers
7 papers · 1 filter
Femtosecond X-ray magnetic circular dichroism absorption spectroscopy at an X-ray free electron laser
Daniel J. Higley, Konstantin Hirsch, Georgi L. Dakovski +25
X-ray magnetic circular dichroism spectroscopy using an X-ray free electron laser is demonstrated with spectra over the Fe L-edges. This new ultrafast time-resolved capabil…
Novel opportunities for sub-meV inelastic X-ray scattering at high-repetition rate self-seeded X-ray free-electron lasers
Oleg Chubar, Gianluca Geloni, Vitali Kocharyan +5
Inelastic X-ray scattering (IXS) is an important tool for studies of equilibrium dynamics in condensed matter. A new spectrometer recently proposed for ultra-high-resolution IXS (U…
Strongly aligned gas-phase molecules at Free-Electron Lasers
Thomas Kierspel, Joss Wiese, Terry Mullins +27
We demonstrate a novel experimental implementation to strongly align molecules at full repetition rates of free-electron lasers. We utilized the available in-house laser system at…
Theoretical study of electronic damage in single particle imaging experiments at XFELs for pulse durations 0.1 - 10 fs
O. Yu. Gorobtsov, U. Lorenz, N. M. Kabachnik +1
X-ray free-electron lasers (XFELs) may allow to employ the single particle imaging (SPI) method to determine the structure of macromolecules that do not form stable crystals. Ultra…
Creation of X-Ray Transparency of Matter by Stimulated Elastic Forward Scattering
Joachim Stöhr, Andreas Scherz
X-ray absorption by matter has long been described by the famous Beer-Lambert law. Here we show how this fundamental law needs to be modified for high-intensity coherent x-ray puls…
Theoretical computation of the polarization characteristics of an X-ray Free-Electron Laser with planar undulator
Gianluca Geloni, Vitali Kocharyan, Evgeni Saldin
We show that radiation pulses from an X-ray Free-Electron Laser (XFEL) with a planar undulator, which are mainly polarized in the horizontal direction, exhibit a suppression of the…