activity
20142024
most citedImaging Molecular Structure through Femtosecond Photoelectron Diffraction on Aligned and Oriented Gas-Phase Molecules

67 citations · 423 across the 14 of their papers we have counts for

collaborators

14 papers

physics.optics2024★ 3 cited

Attosecond soft X-ray pulses generated by chirp-dispersed manipulation in an XFEL reveal nonlinear core-electron dynamics in neon

Lars Funke, Markus Ilchen, Svitozar Serkez +59

Free-electron lasers have demonstrated their capability of generating intense attosecond X-ray pulses, which are the key to studying electron dynamics at their natural time scale a…

physics.chem-ph2024

Controlled molecule injector for cold, dense, and pure molecular beams at the European x-ray free-electron laser

Lanhai He, Melby Johny, Thomas Kierspel +27

A permanently available molecular-beam injection setup for controlled molecules (COMO) was installed and commissioned at the small quantum systems (SQS) instrument at the European…

physics.chem-ph2022

The Kinetic Energy of PAH Dication and Trication Dissociation Determined by Recoil-Frame Covariance Map Imaging

Jason W. L. Lee, Denis S. Tikhonov, Felix Allum +28

We investigated the dissociation of dications and trications of three polycyclic aromatic hydrocarbons (PAHs), fluorene, phenanthrene, and pyrene. PAHs are a family of molecules ub…

physics.chem-ph2020★ 32 cited

Site-specific Interrogation of an Ionic Chiral Fragment During Photolysis Using an X-ray Free-Electron Laser

Markus Ilchen, Philipp Schmidt, Nikolay M. Novikovskiy +24

Short-wavelength free-electron lasers with their ultrashort pulses at high intensities have originated new approaches for tracking molecular dynamics from the vista of specific sit…

physics.atom-ph2020★ 25 cited

Near L-Edge Single and Multiple Photoionization of Doubly Charged Iron Ions

Stefan Schippers, Randolf Beerwerth, Sadia Bari +11

Using the photon-ion merged-beams technique at a synchrotron light source, we have measured relative cross sections for single and up to five-fold photoionization of Fe ions…

physics.ins-det2019★ 3 cited

Megahertz single-particle imaging at the European XFEL

Egor Sobolev, Serguey Zolotarev, Klaus Giewekemeyer +60

The emergence of high repetition-rate X-ray free-electron lasers (XFELs) powered by superconducting accelerator technology enables the measurement of significantly more experimenta…