595 citations · 7.2k across the 71 of their papers we have counts for
8 papers · 2 filters
Pattern recognition techniques for Boson Sampling validation
Iris Agresti, Niko Viggianiello, Fulvio Flamini +5
The difficulty of validating large-scale quantum devices, such as Boson Samplers, poses a major challenge for any research program that aims to show quantum advantages over classic…
Integrated sources of entangled photons at telecom wavelength in femtosecond-laser-written circuits
Simone Atzeni, Adil S. Rab, Giacomo Corrielli +7
Photon entanglement is an important state of light that is at the basis of many protocols in photonic quantum technologies, from quantum computing, to simulation and sensing. The c…
Detection of squeezing by on-chip glass-integrated homodyne analyzer
Carmen Porto, Davide Rusca, Simone Cialdi +5
We design and demonstrate on-chip homodyne detection operating in the quantum regime, i.e. able to detect genuine nonclassical features. Our setup exploits a glass-integrated homod…
Optimal photonic indistinguishability tests in multimode networks
Niko Viggianiello, Fulvio Flamini, Marco Bentivegna +6
Particle indistinguishability is at the heart of quantum statistics that regulates fundamental phenomena such as the electronic band structure of solids, Bose-Einstein condensation…
Benchmarking integrated photonic architectures
Fulvio Flamini, Nicolò Spagnolo, Niko Viggianiello +3
Photonic platforms represent a promising technology for the realization of several quantum communication protocols and for experiments of quantum simulation. Moreover, large-scale…
Experimental generalized quantum suppression law in Sylvester interferometers
Niko Viggianiello, Fulvio Flamini, Luca Innocenti +8
Photonic interference is a key quantum resource for optical quantum computation, and in particular for so-called boson sampling machines. In interferometers with certain symmetries…
Single-photon quantum contextuality on a chip
Andrea Crespi, Marco Bentivegna, Ioannis Pitsios +7
In classical physics, properties of the objects exist independently on the context, i.e. whether and how measurements are performed. Quantum physics showed this assumption to be wr…
Integrated waveguides and deterministically positioned nitrogen vacancy centers in diamond created by femtosecond laser writing
J. P. Hadden, V. Bharadwaj, B. Sotillo +11
Diamond's nitrogen vacancy (NV) center is an optically active defect with long spin coherence times, showing great potential for both efficient nanoscale magnetometry and quantum i…