67 citations · 94 across the 4 of their papers we have counts for
13 papers
Correlated twin-photon generation in a silicon nitrite loaded thin film PPLN waveguide
Antoine Henry, David Barral, Isabelle Zaquine +4
Photon-pair sources based on thin film lithium niobate on insulator technology have a great potential for integrated optical quantum information processing. We report on such a sou…
Multifold behavior of the information transmission by the quantum 3-switch
Lorenzo M. Procopio, Francisco Delgado, Marco Enriquez +1
We uncover new behaviors of the transmission of information by three quantum channels in superposition of causal orders subject to some level of noise. We find that the transmissio…
Scalable multimode entanglement based on efficient squeezing of propagation eigenmodes
D. Barral, K. Bencheikh, J. A. Levenson +1
Continuous-variable encoding of quantum information in the optical domain has recently yielded large temporal and spectral entangled states instrumental for quantum computing and q…
Quantum state engineering in arrays of nonlinear waveguides
David Barral, Mattia Walschaers, Kamel Bencheikh +4
In the current quest for efficient and experimentally feasible platforms for implementation of multimode squeezing and entanglement in the continuous variable regime, we underpin a…
Versatile photonic entanglement synthesizer in the spatial domain
David Barral, Mattia Walschaers, Kamel Bencheikh +4
Multimode entanglement is an essential resource for quantum information in continuous-variable systems. Light-based quantum technologies will arguably not be built upon table-top b…
Sending classical information via three noisy channels in superposition of causal orders
Lorenzo M. Procopio, Francisco Delgado, Marco Enriquez +2
In this work, we study the transmission of classical information through three completely depolarizing channels in superposition of different causal orders. We thus introduce the q…