169 citations · 1.2k across the 37 of their papers we have counts for
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physics.atom-ph2014★ 11 cited
Cold molecular ions on a chip
A. Mokhberi, S. Willitsch
We report the sympathetic cooling and Coulomb crystallization of molecular ions above the surface of an ion-trap chip. N and CaH ions were confined in a surface-electrode…
physics.chem-ph2014★ 29 cited
Chemical reactions of conformationally selected molecules in a beam with Coulomb-crystallized ions
Daniel Rösch, Stefan Willitsch, Yuan-Pin Chang +1
Many molecules exhibit multiple conformers that often easily interconvert under thermal conditions. Therefore, single conformations are difficult to isolate which renders the study…
physics.atom-ph2014
Ion-atom hybrid systems
Stefan Willitsch
The study of interactions between simultaneously trapped cold ions and atoms has emerged as a new research direction in recent years. The development of ion-atom hybrid experiments…