QAM quantum noise stream cipher transmission with extremely high security

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

Abstract

We present a high-security digital-coherent transmission scheme with a QAM-based two-dimensional quantum-noise stream cipher employing amplitude and phase encryption simultaneously and multi-bit encoding with a multi-bit basis state. 40 Gbit/s-480 km and real-time 10 Gbit/s-320 km secure transmissions are demonstrated.

Original languageEnglish
Title of host publicationECOC 2015 - 41st European Conference on Optical Communication
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9788460817413
DOIs
Publication statusPublished - 2015 Nov 30
Event41st European Conference on Optical Communication, ECOC 2015 - Valencia, Spain
Duration: 2015 Sep 272015 Oct 1

Publication series

NameEuropean Conference on Optical Communication, ECOC
Volume2015-November

Other

Other41st European Conference on Optical Communication, ECOC 2015
CountrySpain
CityValencia
Period15/9/2715/10/1

ASJC Scopus subject areas

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

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