162 citations · 1.8k across the 45 of their papers we have counts for
5 papers · 1 filter
Beyond Born-Oppenheimer approximation in ultracold atomic collisions
Eberhard Tiemann, Philipp Gersema, Kai K. Voges +3
We report on deviations beyond the Born-Oppenheimer approximation in the potassium inter-atomic potentials. Identifying three up-to-now unknown -wave Feshbach resonances, we sig…
High partial-wave Feshbach resonances in an ultracold Li-Cs mixture
Bing Zhu, Stephan Häfner, Binh Tran +4
We measure higher partial wave Feshbach resonances in an ultracold mixture of fermionic Li and bosonic Cs by magnetic field dependent atom-loss spectroscopy. For the $p…
Spin-rotation coupling in p-wave Feshbach resonances
Bing Zhu, Stephan Häfner, Binh Tran +4
We report evidence for spin-rotation coupling in -wave Feshbach resonances in an ultracold mixture of fermionic Li and bosonic Cs lifting the commonly observed degen…
Observation of dipolar splittings in high-resolution atom-loss spectroscopy of Li -wave Feshbach resonances
Manuel Gerken, Binh Tran, Stephan Häfner +3
We report on the observation of dipolar splitting in 6Li p-wave Feshbach resonances by highresolution atom-loss spectroscopy. The Feshbach resonances at 159 G and 215 G exhibit a d…
Single-atom quantum probes for ultracold gases using nonequilibrium spin dynamics
Quentin Bouton, Jens Nettersheim, Daniel Adam +5
Quantum probes are atomic-sized devices mapping information of their environment to quantum mechanical states. By improving measurements and at the same time minimizing perturbatio…