294 citations · 771 across the 8 of their papers we have counts for
5 papers · 1 filter
Single-Photon Transistor Using a Förster Resonance
Daniel Tiarks, Simon Baur, Katharina Schneider +2
An all-optical transistor is a device in which a gate light pulse switches the transmission of a target light pulse with a gain above unity. The gain quantifies the change of the t…
Single-Photon Switch based on Rydberg Blockade
Simon Baur, Daniel Tiarks, Gerhard Rempe +1
All-optical switching is a technique in which a gate light pulse changes the transmission of a target light pulse without the detour via electronic signal processing. We take this…
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…
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…