Photon-Efficient High-Dimensional Quantum Key Distribution

Tian Zhong, Hongchao Zhou, Ligong Wang, Gregory Wornell, Zheshen Zhang, Jeffrey Shapiro, Franco N.C. Wong, Rob Horansky, Varun Verma, Adriana Lita, Richard P. Mirin, Thomas Gerrits, Sae Woo Nam, Alessandro Restelli, Joshua C. Bienfang, Francesco Marsili, Matthew D. Shaw

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

Abstract

We demonstrate two high-dimensional QKD protocols - secure against collective Gaussian attacks - yielding up to 8.6 secure bits per photon and 6.7 Mb/s throughput, with 6.9 bits per photon after transmission through 20 km of fiber.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationQELS_Fundamental Science, CLEO_QELS 2014
PublisherOptical Society of American (OSA)
ISBN (Print)9781557529992
StatePublished - 2014
Externally publishedYes
EventCLEO: QELS_Fundamental Science, CLEO_QELS 2014 - San Jose, CA, United States
Duration: Jun 8 2014Jun 13 2014

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherCLEO: QELS_Fundamental Science, CLEO_QELS 2014
Country/TerritoryUnited States
CitySan Jose, CA
Period6/8/146/13/14

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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