Discrete-variable time-frequency quantum key distribution

Conference Paper

� 2016 OSA. We demonstrate a setup for realizing a four-dimensional time-frequency quantum key distribution protocol, where discrete temporal states are secured using discrete frequency states. The high-dimensional frequency states are detected using a tree of passively stabilized time-delay interferometers.

Duke Authors

Cited Authors

  • Islam, NT; Cahall, C; Aragoneses, A; Lim, CCW; Allman, MS; Verma, V; Nam, SW; Kim, J; Gauthier, DJ

Published Date

  • December 16, 2016

Published In

  • 2016 Conference on Lasers and Electro-Optics, CLEO 2016

International Standard Book Number 13 (ISBN-13)

  • 9781943580118

Citation Source

  • Scopus