1 citations · 1 across the 3 of their papers we have counts for
3 papers
Extracting doubly-excited state lifetimes in helium directly in the time domain with attosecond noncollinear four-wave-mixing spectroscopy
Patrick Rupprecht, Nicolette G. Puskar, Daniel M. Neumark +1
The helium atom, with one nucleus and two electrons, is a prototypical system to study quantum many-body dynamics. Doubly-excited states, or quantum states in which both electrons…
Flexible experimental platform for dispersion-free temporal characterization of ultrashort pulses
Patrick Rupprecht, Alexander Magunia, Lennart Aufleger +2
The precise temporal characterization of laser pulses is crucial for ultrashort applications in biology, chemistry, and physics. Especially in femto- and attosecond science, divers…
Resolving Vibrations in a Polyatomic Molecule with Femtometer Precision
Patrick Rupprecht, Lennart Aufleger, Simon Heinze +9
We measure molecular vibrations with femtometer precision using time-resolved x-ray absorption spectroscopy. For a demonstration, a Raman process excites the A mode in gas-p…