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Using a single supercontinuum source for visible multispectral photoacoustic microscopy and 1300 nm optical coherence tomography

Bondu, Magalie, Denninger, Mark, Moselund, Peter Morten, Podoleanu, Adrian G.H. (2017) Using a single supercontinuum source for visible multispectral photoacoustic microscopy and 1300 nm optical coherence tomography. In: Proceedings of SPIE. Opto-Acoustic Methods and Applications in Biophotonics III. 10415. SPIE (doi:10.1117/12.2286119) (KAR id:64128)

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http://dx.doi.org/10.1117/12.2286119

Abstract

We present a bimodal system driven by a supercontinuum source to perform photoacoustic-based spectral selective absorption measurements from 500 nm to 800 nm and structural optical coherence tomography imaging at 1300 nm. An energy of 5 to 40 nJ is achieved on sample within a 50 nm bandwidth in the visible range in the photoacoustic channel. Also, a few mW power is also achieved on the sample in the optical coherence tomography channel.

Item Type: Conference or workshop item (Paper)
DOI/Identification number: 10.1117/12.2286119
Uncontrolled keywords: Optical coherence tomography, Multispectral photoacoustics, supercontinuum
Divisions: Faculties > Sciences > School of Physical Sciences > Applied Optics Group
Depositing User: M. Bondu
Date Deposited: 24 Oct 2017 07:20 UTC
Last Modified: 26 Jan 2020 04:10 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/64128 (The current URI for this page, for reference purposes)
Podoleanu, Adrian G.H.: https://orcid.org/0000-0002-4899-9656
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