Four-photon interferometry for secure quantum key distribution

P. Hariharan, Barry C. Sanders

    Research output: Contribution to journalArticlepeer-review

    2 Citations (Scopus)
    9 Downloads (Pure)

    Abstract

    We introduce a quantum key distribution scheme based on four–photon coincidence measurements. This scheme offers a much higher degree of security than current quantum key distribution methods and minimizes problems due to photon losses and dark counts.
    Original languageEnglish
    Pages (from-to)1222-1226
    Number of pages5
    JournalOptics Express
    Volume10
    Issue number21
    DOIs
    Publication statusPublished - 2002

    Fingerprint

    Dive into the research topics of 'Four-photon interferometry for secure quantum key distribution'. Together they form a unique fingerprint.

    Cite this