Integrated photonic devices for quantum key distribution

Philip Sibson, Mark Godfrey, Chris Erven, Shigehito Miki, Taro Yamashita, Mikio Fujiwara, Masahide Sasaki, Hirotaka Terai, Michael G. Tanner, Chandra M. Natarajan, Robert H. Hadfield, Jeremy O'Brien, Mark G. Thompson

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

2 Citations (Scopus)


We demonstrate a fully integrated photonic transmitter for time-bin based multi-protocol quantum key distribution. This GHz rate Indium Phosphide device prepares states for Coherent One Way (COW), Differential Phase Shift (DPS), and BB84 protocols.

Original languageEnglish
Title of host publicationCLEO: QELS_Fundamental Science 2015
PublisherOptical Society of America
ISBN (Electronic)9781557529688
Publication statusPublished - 2015
EventCLEO: QELS - Fundamental Science 2015 - San Jose, United States
Duration: 10 May 201515 May 2015


ConferenceCLEO: QELS - Fundamental Science 2015
Abbreviated titleCLEO_QELS 2015
CountryUnited States
CitySan Jose

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

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  • Cite this

    Sibson, P., Godfrey, M., Erven, C., Miki, S., Yamashita, T., Fujiwara, M., Sasaki, M., Terai, H., Tanner, M. G., Natarajan, C. M., Hadfield, R. H., O'Brien, J., & Thompson, M. G. (2015). Integrated photonic devices for quantum key distribution. In CLEO: QELS_Fundamental Science 2015 [FF1A.6] Optical Society of America.