Joint Propagation of Continuous Variable Quantum Key Distribution and 18 × 24.5 Gbaud PM-16QAM Channels

Tobias A. Eriksson, Takuya Hirano, Georg Rademacher, Benjamin J. Puttnam, Ruben S. Luís, Mikio Fujiwara, Ryo Namiki, Yoshinari Awaji, Masahiro Takeoka, Naoya Wada, Masahide Sasaki

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

10 Citations (Scopus)

Abstract

We study the impact of in-band ASE noise on the performance of CV-QKD over 10 km of fiber. We demonstrate co-propagation of CV-QKD and 3.5 Tbit/s classical coherent channels and show stable key generation over 48 hours.

Original languageEnglish
Title of host publication2018 European Conference on Optical Communication, ECOC 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538648629
DOIs
Publication statusPublished - 2018 Nov 14
Externally publishedYes
Event2018 European Conference on Optical Communication, ECOC 2018 - Rome, Italy
Duration: 2018 Sep 232018 Sep 27

Publication series

NameEuropean Conference on Optical Communication, ECOC
Volume2018-September

Conference

Conference2018 European Conference on Optical Communication, ECOC 2018
Country/TerritoryItaly
CityRome
Period18/9/2318/9/27

ASJC Scopus subject areas

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

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