activity
20232026
most citedGeneration of entanglement using a short-wavelength seeded free-electron laser

30 citations · 30 across the 3 of their papers we have counts for

collaborators

6 papers

physics.chem-ph2026

X-ray Driven Trihydrogen Formation on Silica Nanosurfaces

Samuel Sahel-Schackis, Adam Summers, Ritika Dagar +29

The trihydrogen cation () initiates the ion-molecule reactions that build molecular complexity in interstellar space. Whether its canonical formation reaction, $\ma…

physics.optics2025

Nonlinear reversal of photo-excitation on the attosecond time scale improves ultrafast x-ray diffraction images

Anatoli Ulmer, Phay J. Ho, Bruno Langbehn +28

The advent of isolated and intense sub-femtosecond X-ray pulses enables tracking of quantummechanical motion of electrons in molecules and solids. The combination of X-ray spectros…

physics.chem-ph2025

Wavelength-Dependent Photodissociation of Iodomethylbutane

Valerija Music, Felix Allum, Ludger Inhester +37

Ultrashort XUV pulses of the Free-Electron-LASer in Hamburg (FLASH) were used to investigate laser-induced fragmentation patterns of the prototypical chiral molecule 1-iodo-2-methy…

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…

quant-ph2023★ 30 cited

Generation of entanglement using a short-wavelength seeded free-electron laser

Saikat Nandi, Axel Stenquist, Asimina Papoulia +25

Quantum entanglement between the degrees of freedom encountered in the classical world is challenging to observe due to the surrounding environment. To elucidate this issue, we inv…

physics.atom-ph2023

Opportunities for Gas-Phase Science at Short-Wavelength Free-Electron Lasers with Undulator-Based Polarization Control

Markus Ilchen, Enrico Allaria, Primož Rebernik Ribič +44

Free-electron lasers (FELs) are the world's most brilliant light sources with rapidly evolving technological capabilities in terms of ultrabright and ultrashort pulses over a large…