Validation of multi-photon interference in photonic boson sampling
Taira Giordani, Fulvio Flamini, Matteo Pompili, Niko Viggianiello, Nicolò Spagnolo, Fabio Sciarrino, Andrea Crespi, Roberto Osellame, Nathan Wiebe, Mattia Walschaers, Andreas Buchleitner · 2019
Multi-photon interference is believed to have a fundamental role for obtaining a quantum advantage. In this work we discuss a reliable and efficient technique to find a signature of its presence in boson sampling experiments.