3 papers
quant-ph2026
Entanglement and photoelectron holography in dissociative photoionization: molecular quantum eraser
Sebastian Hell, Paul Winter, Martin Gärttner +6
In a double-slit experiment with a bipartite system, the visibility of interference fringes depends on the availability of which-way information. Here, we report the formation of a…
physics.atom-ph2025
Coincidence measurement of two-photon double ionization of argon through an autoionizing resonance
Sebastian Hell, Julian Späthe, Morten Førre +8
We present coincidence measurements of two-photon double-ionization (TPDI) of argon driven by femtosecond pulses tunable around 26.5 eV photon energy, which are obtained from a hig…
physics.atom-ph2024
Towards simultaneous imaging of ultrafast nuclear and electronic dynamics in small molecules
Saurabh Mhatre, Zack Dube, André Staudte +2
When a chemical bond is broken, the molecular structure undergoes a transformation. An ideal experiment should probe the change in the electronic and nuclear structure simultaneous…