30 citations · 81 across the 9 of their papers we have counts for
9 papers
An experimental platform for studying the heteronuclear Efimov effect with an ultracold mixture of Li and Cs atoms
Eleonora Lippi, Manuel Gerken, Stephan Häfner +10
We present the experimental apparatus enabling the observation of the heteronuclear Efimov effect in an optically trapped ultracold mixture of Li-Cs with high-resolutio…
Anomalous loss behavior in a single-component Fermi gas close to a -Wave Feshbach resonance
K. Welz, M. Gerken, B. Zhu +4
We theoretically investigate three-body losses in a single-component Fermi gas near a -wave Feshbach resonance in the interacting, non-unitary regime. We extend the cascade mode…
The HDvent Emergency Ventilator System
David Grimshandl, Manuel Gerken, Eleonora Lippi +24
The pandemic caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) has affected countries all across the world, heavily burdening the medical infrastructure with t…
Fermions meet two bosons -- the heteronuclear Efimov effect revisited
Binh Tran, Michael Rautenberg, Manuel Gerken +7
In this article, we revisit the heteronuclear Efimov effect in a Bose-Fermi mixture with large mass difference in the Born-Oppenheimer picture. As a specific example, we consider t…
Scattering of two heavy Fermi polarons: resonances and quasibound states
Tilman Enss, Binh Tran, Michael Rautenberg +6
Impurities in a Fermi sea, or Fermi polarons, experience a Casimir interaction induced by quantum fluctuations of the medium. When there is short-range attraction between impuritie…
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…