Path-polarization hyperentangled and cluster states of photons on a chip

Abstract Encoding many qubits in different degrees of freedom (DOFs) of single photons is one of the routes toward enlarging the Hilbert space spanned by a photonic quantum state. Hyperentangled photon states (that is, states showing entanglement in multiple DOFs) have demonstrated significant impli...

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Bibliographic Details
Main Authors: Mario Arnolfo Ciampini, Adeline Orieux, Stefano Paesani, Fabio Sciarrino, Giacomo Corrielli, Andrea Crespi, Roberta Ramponi, Roberto Osellame, Paolo Mataloni
Format: Article
Language:English
Published: Nature Publishing Group 2016-01-01
Series:Light: Science & Applications
Subjects:
Online Access:https://doi.org/10.1038/lsa.2016.64