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Robust decoy-state quantum key distribution with heralded single photon source

  • Q. Wang
  • , W. Chen
  • , G. Xavier
  • , M. Swillo
  • , S. Sauge
  • , M. Tengner
  • , T. Zhang
  • , Z. F. Han
  • , G. C. Guo
  • , A. Karlsson

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We have experimentally demonstrated a decoy-state quantum key distribution scheme (QKD) with a heralded single-photon source based on parametric down-conversion. What we used is a one-way BB84 protocol with a four-state and one-detector phase-coding scheme.

Original languageEnglish
Title of host publication2008 Conference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS
DOIs
StatePublished - 2008
Externally publishedYes
EventConference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008 - San Jose, CA, United States
Duration: May 4 2008May 9 2008

Publication series

NameConference on Quantum Electronics and Laser Science (QELS) - Technical Digest Series

Conference

ConferenceConference on and Quantum Electronics and Laser Science Conference Lasers and Electro-Optics, QELS 2008
Country/TerritoryUnited States
CitySan Jose, CA
Period05/4/0805/9/08

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