11 citations · 30 across the 6 of their papers we have counts for
6 papers
New source for tuning the effective Rabi frequency discovered in multiphoton ionization
Wankai Li, Yue Lei, Xing Li +10
The Autler-Townes effect due to near resonance transition between 4s-4p states in potassium atoms is mapped out in the photo-electron-momentum distribution and manifests itself as…
A New Design for a Traveling-Wave Zeeman Decelerator: II. Experiment
Tomislav Damjanovic, Stefan Willitsch, Nicolas Vanhaecke +4
A novel traveling-wave Zeeman decelerator based on a double-helix coil geometry capable of decelerating paramagnetic molecules with high efficiency is presented. Moving magnetic tr…
A New Design for a Traveling-Wave Zeeman Decelerator: I. Theory
Tomislav Damjanovic, Stefan Willitsch, Nicolas Vanhaecke +4
The concept of a novel traveling wave Zeeman deccelerator based on a double-helix wire geometry capable of decelerating paramagnetic species with high efficiency is presented. A mo…
Long-term trapping of cold polar molecules
Dominik Haas, Claudio von Planta, Thomas Kierspel +2
We demonstrate the long-term ( 1 minute) trapping of Stark-decelerated OH radicals in their state in a permanent magnetic trap. T…
Cold ion chemistry
Dongdong Zhang, Stefan Willitsch
Studying chemical reactions at very low temperatures is of importance for the understanding of fundamental physical and chemical processes. At very low energies, collisions are dom…
Advanced switching schemes in a Stark decelerator
Dongdong Zhang, Nicolas Vanhecke, Gerard Meijer
We revisit the operation of the Stark decelerator and present a new, optimized operation scheme, which substantially improves the efficiency of the decelerator at both low and high…