Real-time 70 Gbit/s, 128 QAM quantum noise stream cipher transmission over 100 km with secret keys delivered by continuous variable quantum key distribution system

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

2 Citations (Scopus)

Abstract

We demonstrate a real-time quantum noise stream cipher transmission with a continuous variable quantum key distribution system to greatly increase encryption security. 70 Gbit/s, 128 QAM encrypted data have been successfully transmitted over 100 km.

Original languageEnglish
Title of host publicationECOC 2016; 42nd European Conference on Optical Communication
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages887-889
Number of pages3
ISBN (Electronic)9783800742745
Publication statusPublished - 2016 Jan 1
Event42nd European Conference on Optical Communication, ECOC 2016 - Dusseldorf, Germany
Duration: 2016 Sep 182016 Sep 22

Publication series

NameEuropean Conference on Optical Communication, ECOC

Other

Other42nd European Conference on Optical Communication, ECOC 2016
CountryGermany
CityDusseldorf
Period16/9/1816/9/22

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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