293 citations · 1k across the 13 of their papers we have counts for
3 papers · 1 filter
A macroscopic quantum state analysed particle by particle
Federica A. Beduini, Joanna A. Zielinska, Vito G. Lucivero +2
Explaining how microscopic entities collectively produce macroscopic phenomena is a fundamental goal of many-body physics. Theory predicts that large-scale entanglement is responsi…
Interferometric measurement of the biphoton wave function
Federica A. Beduini, Joanna A. Zielińska, Vito G. Lucivero +2
Interference between an unknown two-photon state (a "biphoton") and the two-photon component of a reference state gives a phase-sensitive arrival-time distribution containing full…
Atomic filtering for hybrid continuous-variable/discrete-variable quantum optics
Joanna A. Zielińska, Federica A. Beduini, Vito Giovanni Lucivero +1
We demonstrate atomic filtering of frequency-degenerate photon pairs from a sub-threshold optical parametric oscillator (OPO). The filter, a modified Faraday anomalous dispersion o…