183 citations · 282 across the 4 of their papers we have counts for
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Towards a loophole-free test of Bell's inequality with entangled pairs of neutral atoms
Wenjamin Rosenfeld, Markus Weber, Juergen Volz +5
Experimental tests of Bell's inequality allow to distinguish quantum mechanics from local hidden variable theories. Such tests are performed by measuring correlations of two entang…
Long-distance atom-photon entanglement
W. Rosenfeld, F. Hocke, F. Henkel +4
We report the observation of entanglement between a single trapped atom and a single photon at remote locations. The degree of coherence of the entangled atom-photon pair is verifi…
Remote preparation of an atomic quantum memory
Wenjamin Rosenfeld, Stefan Berner, Juergen Volz +2
Storage and distribution of quantum information are key elements of quantum information processing and quantum communication. Here, using atom-photon entanglement as the main physi…
Analysis of a single-atom dipole trap
Markus Weber, Juergen Volz, Karen Saucke +2
We describe a simple experimental technique which allows to store a single Rubidium 87 atom in an optical dipole trap. Due to light-induced two-body collisions during the loading s…