Comparison between InGaAs SPD and superconducting nanowire detector using a silicon photon-pair source

Woncheol Shin, Kyungdeuk Park, Yong Su Kim, Young Wook Cho, Heedeuk Shin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Photon-pair generation rate through a silicon photon-pair source is measured by InGaAs single-photon detector and superconducting nanowire detector, showing 240 times higher coincidence count than InGaAs detector. A high coincidence-to-accidental ratio of 524 is achieved.

Original languageEnglish
Title of host publicationFrontiers in Optics, FIO 2018
PublisherOSA - The Optical Society
ISBN (Print)9781943580460
DOIs
Publication statusPublished - 2018
EventFrontiers in Optics, FIO 2018 - Washington, DC, United States
Duration: 2018 Sep 162018 Sep 20

Publication series

NameOptics InfoBase Conference Papers
VolumePart F114-FIO 2018

Other

OtherFrontiers in Optics, FIO 2018
Country/TerritoryUnited States
CityWashington, DC
Period18/9/1618/9/20

Bibliographical note

Funding Information:
KIST Open Research Program (2E27230-17-P005); National Research Foundation of Korea (2016R1A4A1008978).

Publisher Copyright:
© 2018 The Author(s).

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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