8 citations · 10 across the 4 of their papers we have counts for
4 papers · 1 filter
Robust continuous-variable multipartite entanglement in circular arrays of nonlinear waveguides
Sugar Singh Meena, David Barral, Ankan Das Roy +2
Encoding continuous-variable quantum information in the optical domain has recently enabled the generation of large entangled states, yet robust implementation remains a challenge.…
Tunable passive squeezing of squeezed light through unbalanced double homodyne detection
Niels Tripier-Mondancin, David Barral, Ganaël Roeland +3
The full characterization of quantum states of light is a central task in quantum optics and information science. Double homodyne detection provides a powerful method for the direc…
Certification of non-Gaussian Einstein-Podolsky-Rosen Steering
Mingsheng Tian, Zihang Zou, Da Zhang +5
Non-Gaussian quantum states are a known necessary resource for reaching a quantum advantage and for violating Bell inequalities in continuous variable systems. As one kind of manif…
Metrological detection of entanglement generated by non-Gaussian operations
David Barral, Mathieu Isoard, Giacomo Sorelli +3
Entanglement and non-Gaussianity are physical resources that are essential for a large number of quantum-optics protocols. Non-Gaussian entanglement is indispensable for quantum-co…