High-dimensional time-energy entanglement-based quantum key distribution using dispersive optics

Catherine Lee, Zheshen Zhang, Jacob Mower, Greg Steinbrecher, Hongchao Zhou, Ligong Wang, Robert D. Horansky, Varun B. Verma, Michael S. Allman, Adriana E. Lita, Richard P. Mirin, Francesco Marsili, Andrew D. Beyer, Matthew D. Shaw, Sae Woo Nam, Gregory Wornell, Franco N.C. Wong, Jeffrey H. Shapiro, Dirk Englund

Research output: Contribution to conferencePaperpeer-review

Abstract

We implement a high-dimensional quantum key distribution protocol secure against collective attacks. We transform between conjugate measurement bases using group velocity dispersion. We obtain > 3 secure bits per photon coincidence.

Original languageEnglish (US)
StatePublished - 2014
Externally publishedYes
Event2014 Conference on Lasers and Electro-Optics, CLEO 2014 - San Jose, United States
Duration: Jun 8 2014Jun 13 2014

Other

Other2014 Conference on Lasers and Electro-Optics, CLEO 2014
Country/TerritoryUnited States
CitySan Jose
Period6/8/146/13/14

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials

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