405 citations · 2.9k across the 39 of their papers we have counts for
4 papers · 2 filters
Experimental protocol for high-fidelity heralded photon-to-atom quantum state transfer
Christoph Kurz, Michael Schug, Pascal Eich +3
A quantum network combines the benefits of quantum systems regarding secure information transmission and calculational speed-up by employing quantum coherence and entanglement to s…
Single calcium-40 ion as quantum memory for photon polarization: a case study
Philipp Müller, Jürgen Eschner
We present several schemes for heralded storage of polarization states of single photons in single ions, using the calcium-40 ion and photons at 854 nm wavelength as specific examp…
Heralded Mapping of Photonic Entanglement into Single Atoms in Free Space: Proposal for a Loophole-Free Bell Test
Nicolas Sangouard, Jean-Daniel Bancal, Philipp Muller +2
An obvious way to entangle two atoms located at remote locations is to produce a pair of entangled photons half-way between the two atoms, to sent one photon to each location and t…
Heralded photonic interaction between distant single ions
Michael Schug, Jan Huwer, Christoph Kurz +2
We establish heralded interaction between two remotely trapped single 40Ca+ ions through the exchange of single photons. In the sender ion, we release single photons with controlle…