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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 19, Iss. 19 — Sep. 12, 2011
  • pp: 18310–18317

Influence of atmospheric turbulence on the propagation of quantum states of light using plane-wave encoding

Robert W. Boyd, Brandon Rodenburg, Mohammad Mirhosseini, and Stephen M. Barnett  »View Author Affiliations


Optics Express, Vol. 19, Issue 19, pp. 18310-18317 (2011)
http://dx.doi.org/10.1364/OE.19.018310


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Abstract

We consider the possibility of performing quantum key distribution (QKD) by encoding information onto individual photons using plane-wave basis states. We compare the results of this calculation to those obtained by earlier workers, who considered encoding using OAM-carrying vortex modes of the field. We find theoretically that plane-wave encoding is less strongly influenced by atmospheric turbulence than is OAM encoding, with potentially important implications for free-space quantum key distribution.

© 2011 OSA

OCIS Codes
(010.1330) Atmospheric and oceanic optics : Atmospheric turbulence
(270.5568) Quantum optics : Quantum cryptography

ToC Category:
Quantum Optics

History
Original Manuscript: July 26, 2011
Revised Manuscript: August 18, 2011
Manuscript Accepted: August 19, 2011
Published: September 2, 2011

Citation
Robert W. Boyd, Brandon Rodenburg, Mohammad Mirhosseini, and Stephen M. Barnett, "Influence of atmospheric turbulence on the propagation of quantum states of light using plane-wave encoding," Opt. Express 19, 18310-18317 (2011)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-19-19-18310


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