594 citations · 6.8k across the 91 of their papers we have counts for
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Bounding quantum gravity inspired decoherence using atom interferometry
Jiří Minář, Pavel Sekatski, Nicolas Sangouard
Hypothetical models have been proposed in which explicit collapse mechanisms prevent the superposition principle to hold at large scales. In particular, the model introduced by Ell…
Bell Correlations in a Bose-Einstein Condensate
Roman Schmied, Jean-Daniel Bancal, Baptiste Allard +4
Characterizing many-body systems through the quantum correlations between their constituent particles is a major goal of quantum physics. Although entanglement is routinely observe…
Two dimensional quantum repeaters
J. Wallnöfer, M. Zwerger, C. Muschik +2
The endeavour to develop quantum networks gave rise to a rapidly developing field with far reaching applications such as secure communication and the realisation of distributed com…
What does it take to see entanglement?
Valentina Caprara Vivoli, Pavel Sekatski, Nicolas Sangouard
Tremendous progress has been realized in quantum optics for engineering and detecting the quantum properties of light. Today, photon pairs are routinely created in entangled states…
Generation of single photons with highly tunable wave shape from a cold atomic quantum memory
Pau Farrera, Georg Heinze, Boris Albrecht +5
We report on a single photon source with highly tunable photon shape based on a cold ensemble of Rubidium atoms. We follow the DLCZ scheme to implement an emissive quantum memory,…
Testing unconventional decoherence models with atoms in optical lattices
Jiří Minář, Pavel Sekatski, Robin Stevenson +1
Various models have been proposed in which the Schrödinger equation is modified to account for a decay of spatial coherences of massive objects. While optomechanical systems and ma…