193 citations · 739 across the 27 of their papers we have counts for
4 papers · 2 filters
Implementation of optimal phase-covariant cloning machines
Fabio Sciarrino, Francesco De Martini
The optimal phase covariant cloning machine (PQCM) broadcasts the information associated to an input qubit into a multi-qubit systems, exploiting a partial a-priori knowledge of th…
Entanglement, EPR correlations and mesoscopic quantum superposition by the high-gain quantum injected parametric amplification
Marco Caminati, Francesco De Martini, Riccardo Perris +2
We investigate the multiparticle quantum superposition and the persistence of multipartite entanglement of the quantum superposition generated by the quantum injected high-gain opt…
Complete and Deterministic discrimination of polarization Bell state assisted by momentum entanglement
M. Barbieri, G. Vallone, P. Mataloni +1
A complete and deterministic Bell state measurement was realized by a simple linear optics experimental scheme which adopts 2-photon polarization-momentum hyperentanglement. The sc…
Generation of polarization entangled photon pairs by a single crystal interferometric source pumped by femtosecond laser pulses
M. Barbieri, C. Cinelli, F. De Martini +1
Photon pairs, highly entangled in polarization have been generated under femtosecond laser pulse excitation by a type I crystal source, operating in a single arm interferometric sc…