451 citations · 1.6k across the 12 of their papers we have counts for
12 papers
Eigenvalue based taste breaking of staggered, Karsten-Wilczek and Borici-Creutz fermions with stout smearing in the Schwinger model
Maximilian Ammer, Stephan Durr
In two spacetime dimensions staggered fermions are minimally doubled, like Karsten-Wilczek and Borici-Creutz fermions. A continuum eigenvalue is thus represented by a pair of near-…
Dispersion relation and spectral range of Karsten-Wilczek and Borici-Creutz fermions
Stephan Dürr, Johannes H. Weber
We investigate some properties of Karsten-Wilczek and Borici-Creutz fermions, which are the best known varieties in the class of minimally doubled lattice fermion actions. Our focu…
Dark-time decay of the retrieval efficiency of light stored as a Rydberg excitation in a noninteracting ultracold gas
Steffen Schmidt-Eberle, Thomas Stolz, Gerhard Rempe +1
We study the dark-time decay of the retrieval efficiency for light stored in a Rydberg state in an ultracold gas of Rb atoms based on electromagnetically induced transparenc…
A Photon-Photon Quantum Gate Based on Rydberg Interactions
Daniel Tiarks, Steffen Schmidt-Eberle, Thomas Stolz +2
The interaction between Rydberg states of neutral atoms is strong and long-range, making it appealing to put it to use in the context of quantum technologies. Recently, first appli…
Coherent Logic Gate for Light Pulses based on Storage in a Bose-Einstein Condensate
Christoph Vo, Stefan Riedl, Simon Baur +2
A classical logic gate connecting input and output light pulses is demonstrated. The gate operation is based on three steps: First, two incoming light pulses are stored in a Bose-E…
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…