Ballistic and snake photon imaging for locating optical endomicroscopy fibres

Michael George Tanner; Tushar Choudhary; T. H. Craven; Beth Mills; Mark Bradley; R. K. Henderson; Kevin Dhaliwal; Robert R. Thomson

doi:10.1364/BOE.8.004077

Ballistic and snake photon imaging for locating optical endomicroscopy fibres

Michael George Tanner, Tushar Choudhary, T. H. Craven, Beth Mills, Mark Bradley, R. K. Henderson, Kevin Dhaliwal, Robert R. Thomson

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article

2 Citations (Scopus)

81 Downloads (Pure)

Abstract

We demonstrate determination of the location of the distal-end of a fibre-optic
device deep in tissue through the imaging of ballistic and snake photons using a time resolved single-photon detector array. The fibre was imaged with centimetre resolution, within clinically relevant settings and models. This technique can overcome the limitations imposed by tissue scattering in optically determining the in vivo location of fibre-optic medical instruments.

Original language	English
Pages (from-to)	4077-4095
Number of pages	19
Journal	Biomedical Optics Express
Volume	8
Issue number	9
Early online date	14 Aug 2017
DOIs	https://doi.org/10.1364/BOE.8.004077
Publication status	Published - 1 Sep 2017

Keywords

Clinical applications
Imaging through turbid media
Light propagation in tissues
Medical and biological imaging
Photon counting
Time-resolved imaging

ASJC Scopus subject areas

Biotechnology
Atomic and Molecular Physics, and Optics

Access to Document

10.1364/BOE.8.004077Licence: CC BY

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Michael George Tanner
- M.Tanner@hw.ac.uk
- School of Engineering & Physical Sciences - Research Fellow
- School of Engineering & Physical Sciences, Institute of Photonics and Quantum Sciences - Research Fellow
Person: Academic (Research & Teaching)

Cite this

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