Decreasing SNSPD Jitter to Sub-3 ps Upon Increased Photon Illumination

Jaha R; Beutel F; Wolff MA; Schuck C; Pernice W; Ferrari S

Research article in edited proceedings (conference) | Peer reviewed

Abstract

We investigate the timing accuracy of SNSPDs under illumination with varying photon numbers and find a reduction of latency time by more than 100 ps as well as sub-3 ps jitter at high photon flux.

Details about the publication

PublisherOptica Publishing Group
Book titleCLEO 2023 (2023), paper SM4G.3
Page rangeSM4G.3-SM4G.3
Publishing companyOptica
Place of publicationSan Jose
StatusPublished
Release year2023
Language in which the publication is writtenEnglish
Conference𝗖𝗟𝗘𝗢 𝟮𝟬𝟮𝟯, San Jose, United States
DOI10.1364/CLEO_SI.2023.SM4G.3
Link to the full texthttps://opg.optica.org/abstract.cfm?uri=CLEO_SI-2023-SM4G.3
KeywordsIllumination, Photon counting, Photons, Quantum key distribution, Single photon detectors, Temporal resolution

Authors from the University of Münster

Jaha, Roland
Professorship for Experimental Physics and Physics of Responsive Nanosystems (Prof. Pernice)
Schuck, Carsten
Junior professorship for integration and manipulation of quantum emitters (Prof. Schuck)
Münster Nanofabrication Facility (MNF)
Wolff, Martin Axel
Center for Soft Nanoscience