Suppression law of quantum states in a 3D photonic fast Fourier transform chip

Computational speedup in photonic quantum devices depends on multi-particle interference, which must be certified through known benchmark algorithms. Here, to this end, the authors develop a scalable approach for the implementation of the fast Fourier transform algorithm in 3D photonic integrated in...

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Bibliographic Details
Main Authors: Andrea Crespi, Roberto Osellame, Roberta Ramponi, Marco Bentivegna, Fulvio Flamini, Nicolò Spagnolo, Niko Viggianiello, Luca Innocenti, Paolo Mataloni, Fabio Sciarrino
Format: article
Language:EN
Published: Nature Portfolio 2016
Subjects:
Q
Online Access:https://doaj.org/article/34e8e060e1d64383a1f0eb7728822cd4
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Summary:Computational speedup in photonic quantum devices depends on multi-particle interference, which must be certified through known benchmark algorithms. Here, to this end, the authors develop a scalable approach for the implementation of the fast Fourier transform algorithm in 3D photonic integrated interferometers.