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Quantum Information and Measurement (QIM)

High-efficiency and fast photon-number-resolving SNSPD

Lorenzo Stasi, Gaëtan Gras, Riad Berrazouane, Félix Bussières

Published Jan 1, 2021• 3 citations
Publisher

Abstract

We present a full characterization (efficiency, dark count, recovery time, jit-ter, POVM matrix) of a photon-number-resolving detector based on parallel SNSPD. We construct a model based only on the pixels efficiencies to compute the POVM.
DOI
10.1364/qim.2021.m2b.5

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