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dc.contributor.authorGaggero, Alessandro
dc.contributor.authorMartini, Francesco
dc.contributor.authorMattioli, Francesco
dc.contributor.authorChiarello, Fabio
dc.contributor.authorCernansky, Robert
dc.contributor.authorPoliti, Alberto
dc.contributor.authorLeoni, Roberto
dc.date.accessioned2021-04-16T02:38:56Z
dc.date.available2021-04-16T02:38:56Z
dc.date.issued2019
dc.identifier.issn2334-2536
dc.identifier.doi10.1364/OPTICA.6.000823
dc.identifier.urihttp://hdl.handle.net/10072/403797
dc.description.abstractThe realization of large-scale photonic circuits for quantum optics experiments at telecom wavelengths requires an increasing number of integrated detectors. Superconducting nanowire single photon detectors (SNSPDs) can be easily integrated onchip, and they can efficiently detect the light propagating inside waveguides. The thermal budget of cryostats poses a limit on the maximum number of elements that can be integrated on the same chip due to the thermal impact of the readout electronics. In this paper, we propose and implement a novel amplitude-multiplexing scheme allowing the efficient reading of several SNSPDs with only one readout port, thus enabling the realization of photonic circuits with a large number of modes.
dc.description.peerreviewedYes
dc.languageEnglish
dc.publisherOptical Society of America
dc.relation.ispartofpagefrom823
dc.relation.ispartofpageto828
dc.relation.ispartofissue6
dc.relation.ispartofjournalOptica
dc.relation.ispartofvolume6
dc.subject.fieldofresearchAtomic, molecular and optical physics
dc.subject.fieldofresearchCommunications engineering
dc.subject.fieldofresearchcode5102
dc.subject.fieldofresearchcode4006
dc.subject.keywordsScience & Technology
dc.subject.keywordsPhysical Sciences
dc.subject.keywordsOptics
dc.subject.keywordsNUMBER-RESOLVING DETECTOR
dc.subject.keywordsquant-ph
dc.titleAmplitude-multiplexed readout of single photon detectors based on superconducting nanowires
dc.typeJournal article
dc.type.descriptionC1 - Articles
dcterms.bibliographicCitationGaggero, A; Martini, F; Mattioli, F; Chiarello, F; Cernansky, R; Politi, A; Leoni, R, Amplitude-multiplexed readout of single photon detectors based on superconducting nanowires, Optica, 2019, 6 (6), pp. 823-828
dcterms.licensehttps://creativecommons.org/licenses/by/4.0/
dc.date.updated2021-04-16T02:36:18Z
dc.description.versionVersion of Record (VoR)
gro.rights.copyright© 2019 Optical Society of America. This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License, which permits unrestricted, non-commercial use, distribution and reproduction in any medium, providing that the work is properly cited.
gro.hasfulltextFull Text
gro.griffith.authorCernansky, Robert


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