451 citations · 1.2k across the 11 of their papers we have counts for
11 papers
Bose-Einstein condensate as a quantum memory for a photonic polarization qubit
Stefan Riedl, Matthias Lettner, Christoph Vo +3
A scheme based on electromagnetically induced transparency is used to store light in a Bose-Einstein condensate. In this process, a photonic polarization qubit is stored in atomic…
Remote Entanglement between a Single Atom and a Bose-Einstein Condensate
M. Lettner, M. Mücke, S. Riedl +7
Entanglement between stationary systems at remote locations is a key resource for quantum networks. We report on the experimental generation of remote entanglement between a single…
New Aspects of Geometric Phases in Experiments with polarized Neutrons
S. Sponar, J. Klepp, K. Durstberger-Rennhofer +7
Geometric phase phenomena in single neutrons have been observed in polarimeter and interferometer experiments. Interacting with static and time dependent magnetic fields, the state…
Combination of a magnetic Feshbach resonance and an optical bound-to-bound transition
D. M. Bauer, M. Lettner, C. Vo +2
We use laser light near resonant with an optical bound-to-bound transition to shift the magnetic field at which a Feshbach resonance occurs. We operate in a regime of large detunin…
Controlling a magnetic Feshbach resonance with laser light
D. M. Bauer, M. Lettner, C. Vo +2
The capability to tune the strength of the elastic interparticle interaction is crucial for many experiments with ultracold gases. Magnetic Feshbach resonances are a tool widely us…
A Dissipative Tonks-Girardeau Gas of Molecules
S. Dürr, N. Syassen, D. M. Bauer +6
Strongly correlated states in many-body systems are traditionally created using elastic interparticle interactions. Here we show that inelastic interactions between particles can a…