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PHOTON-COUNTING WITH PASSIVELY QUENCHED GERMANIUM AVALANCHE

  • P C M OWENS
  • , J G RARITY
  • , P R TAPSTER
  • , D Knight
  • , P D TOWNSEND

    Research output: Contribution to journal › Article (Academic Journal) › peer-review

    75 Citations (Scopus)

    Abstract

    We demonstrate photon counting in germanium avalanche photodiodes biased beyond breakdown and quenched with a simple series resistance circuit. The devices show moderate (> 7%) quantum efficiency with limited afterpulsing and dark counts and subnanosecond jitter.

    Original languageEnglish
    Pages (from-to)6895-6901
    Number of pages7
    JournalApplied Optics
    Volume33
    Issue number30
    Publication statusPublished - 20 Oct 1994

    Research Groups and Themes

    • Photonics and Quantum

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