Implementation of Plug Play Quantum Key Distribution Protocol

Byungkyu Ahn, Jinyoung Ha, Youngjin Seo, Jun Heo, Jeonghwan Shin, Kyungwoon Lee

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

6 Scopus citations

Abstract

This paper represents an experimental implementation of the 'Two way Plug play' quantum key distribution (QKD) protocol, which uses weak coherent pulses at a single photon level to transfer key information from Alice to Bob via the quantum channel. In this experiment, we applied the 25km optical fiber channel and the results show a quantum bit error rate (QBER) of about 3%.

Original languageEnglish
Title of host publicationICUFN 2018 - 10th International Conference on Ubiquitous and Future Networks
PublisherIEEE Computer Society
Pages47-49
Number of pages3
ISBN (Print)9781538646465
DOIs
StatePublished - 14 Aug 2018
Event10th International Conference on Ubiquitous and Future Networks, ICUFN 2018 - Prague, Czech Republic
Duration: 3 Jul 20186 Jul 2018

Publication series

NameInternational Conference on Ubiquitous and Future Networks, ICUFN
Volume2018-July
ISSN (Print)2165-8528
ISSN (Electronic)2165-8536

Conference

Conference10th International Conference on Ubiquitous and Future Networks, ICUFN 2018
Country/TerritoryCzech Republic
CityPrague
Period3/07/186/07/18

Keywords

  • Plug Play protocol
  • Quantum key distribution
  • Single photon detection

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