279 citations · 1.5k across the 36 of their papers we have counts for
4 papers · 2 filters
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…
Charged oscillator quantum state generation with Rydberg atoms
Robin Stevenson, Jiří Minář, Sebastian Hofferberth +1
We explore the possibility of engineering quantum states of a charged mechanical oscillator by coupling it to a stream of atoms in superpositions of high-lying Rydberg states. Our…
Non-equilibrium dynamics of non-linear Jaynes-Cummings model in cavity arrays
Jiří Minář, Şebnem Güneş Söyler, Igor Lesanovsky
We analyze in detail an open cavity array using mean-field description, where each cavity field is coupled to a number of three-level atoms. Such system is highly tunable and can b…
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…