Time-Correlated Single-Photon Counting Imaging to Locate Fibre-Optic Medical Devices Deep-in-Tissue

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


We demonstrate the potential of time-correlated single-photon-counting (TC-SPC) imaging using single-photon avalanche diode (SPAD) arrays to locate medical de-vices deep in tissues. We locate an otherwise obscured fibre-optic probe using pulsed near-infrared light.
Original languageEnglish
Title of host publicationClinical and Translational Biophotonics 2022
PublisherOPTICA Publishing Group
ISBN (Electronic)9781957171036
Publication statusPublished - Apr 2022
EventBiophotonics Congress: Biomedical Optics 2022 - Fort Lauderdale, United States
Duration: 24 Apr 202227 Apr 2022


ConferenceBiophotonics Congress: Biomedical Optics 2022
Country/TerritoryUnited States
CityFort Lauderdale


  • Arrays
  • Fiber devices
  • Fiber optic sources
  • Photon counting
  • Single photon avalanche diodes
  • Time resolved imaging

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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