228 citations · 1.4k across the 42 of their papers we have counts for
4 papers · 2 filters
Robust Macroscopic Quantum Measurements in the presence of limited control and knowledge
Marc-Olivier Renou, Nicolas Gisin, Florian Fröwis
Quantum measurements have intrinsic properties which seem incompatible with our everyday-life macroscopic measurements. Macroscopic Quantum Measurement (MQM) is a concept that aims…
General measure for macroscopic quantum states beyond "dead and alive"
Pavel Sekatski, Benjamin Yadin, Marc-Olivier Renou +3
We consider the characterization of quantum superposition states beyond the pattern "dead and alive". We propose a measure that is applicable to superpositions of multiple macrosco…
Correlations in star networks: from Bell inequalities to network inequalities
Armin Tavakoli, Marc-Olivier Renou, Nicolas Gisin +1
The problem of characterizing classical and quantum correlations in networks is considered. Contrary to the usual Bell scenario, where distant observers share a physical system emi…
All entangled pure quantum states violate the bilocality inequality
Nicolas Gisin, Quanxin Mei, Armin Tavakoli +2
The nature of quantum correlations in networks featuring independent sources of entanglement remains poorly understood. Here, focusing on the simplest network of entanglement swapp…