Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • Optical Fiber Communication Conference and Exposition and The National Fiber Optic Engineers Conference
  • Technical Digest (CD) (Optica Publishing Group, 2006),
  • paper OFL2

Ultra-fast differential-phase-shift quantum key distribution using single-photon detectors based on up-conversion in periodically poled lithium niobate waveguides

Not Accessible

Your library or personal account may give you access

Abstract

We report a differential-phase-shift quantum key distribution experiment in which we employed single photon detectors based on frequency up-conversion in periodically poled lithium niobate waveguides. We achieved a sifted key rate of 1 Mbit/s over 30 km of optical fiber, which is two orders of magnitude larger than the previous record.

© 2006 Optical Society of America

PDF Article
More Like This
Fast and long-distance differential-phase-shift quantum key distribution

E. Diamanti, C. Langrock, E. Waks, M. M. Fejer, Y. Yamamoto, H. Takesue, T. Honjo, and K. Inoue
JTuH2 Conference on Lasers and Electro-Optics (CLEO) 2006

Differential-Phase-Shift Quantum Key Distribution Using Single-Photon Detectors

Kyo Inoue, Hiroki Takesue, and Toshimori Honjo
OWT2 Optical Fiber Communication Conference (OFC) 2007

Experimental Implementation of 1310-nm Differential Phase Shift QKD System with Up-conversion Detectors

Lijun Ma, Hai Xu, Tiejun Chang, Oliver Slattery, and Xiao Tang
JTuA105 Conference on Lasers and Electro-Optics (CLEO) 2008

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved