Quantum key distribution in a high-dimensional state space: Exploiting the transverse degree of freedom of the photon


Journal Article

We describe a procedure to construct a free-space quantum key distribution system that can carry many bits of information per photon. We also describe the current status of our laboratory implementation of these plans. © 2011 SPIE.

Full Text

Duke Authors

Cited Authors

  • Boyd, RW; Jha, A; Malik, M; O'Sullivan, C; Rodenburg, B; Gauthier, DJ

Published Date

  • April 28, 2011

Published In

Volume / Issue

  • 7948 /

International Standard Serial Number (ISSN)

  • 0277-786X

Digital Object Identifier (DOI)

  • 10.1117/12.873491

Citation Source

  • Scopus