Tokyo QKD network and the evolution to secure photonic network

M. Sasaki, M. Fujiwra, H. Ishizuka, W. Klaus, K. Wakui, M. Takeoka, A. Tanaka, K. Yoshino, Y. Nambu, S. Takahashi, A. Tajima, A. Tomita, T. Domeki, T. Hasegawa, Y. Sakai, H. Kobayashi, T. Asai, K. Shimizu, T. Tokura, T. TsurumaruM. Matsui, T. Honjo, K. Tamaki, H. Takesue, Y. Tokura, J. F. Dynes, A. Dixon, A. W. Sharpe, Z. L. Yuan, A. J. Shields, S. Uchikoga, M. Legré, S. Robyr, P. Trinkler, L. Monat, J. B. Page, G. Ribordy, A. Poppe, A. Allacher, O. Maurhart, T. Länger, M. Peev, A. Zeilinger

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A novel secure communication network with quantum key distribution in a metropolitan area is reported. Different QKD schemes are integrated to demonstrate secure TV conferencing over a distance 45km, stable long-term operation, and application to secure mobile phones.

Original languageEnglish
Title of host publicationQuantum Electronics and Laser Science Conference, QELS 2011
Publication statusPublished - 2011
Externally publishedYes
EventQuantum Electronics and Laser Science Conference, QELS 2011 - Baltimore, MD, United States
Duration: 2011 May 12011 May 6

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherQuantum Electronics and Laser Science Conference, QELS 2011
Country/TerritoryUnited States
CityBaltimore, MD
Period11/5/111/5/6

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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