Near-infrared multispectral photoacoustic microscopy using a graded-index fiber amplifier

We demonstrate optical resolution photoacoustic microscopy (OR-PAM) of lipid-rich tissue using a multi-wavelength pulsed laser based on nonlinear fiber optics. 1047 nm laser pulses are converted to 1098, 1153, 1215, and 1270 nm pulses via stimulated Raman scattering in a graded-index multimode fiber...

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Detalles Bibliográficos
Autores principales: Buma, Takashi, Farland, Jessica L., Ferrari, Margaret R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2016
Materias:
Special Issue: Photoacoustic Microscopy
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5063359/
https://www.ncbi.nlm.nih.gov/pubmed/27761407
http://dx.doi.org/10.1016/j.pacs.2016.08.002
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author Buma, Takashi
Farland, Jessica L.
Ferrari, Margaret R.
author_facet Buma, Takashi
Farland, Jessica L.
Ferrari, Margaret R.
author_sort Buma, Takashi
collection PubMed
description We demonstrate optical resolution photoacoustic microscopy (OR-PAM) of lipid-rich tissue using a multi-wavelength pulsed laser based on nonlinear fiber optics. 1047 nm laser pulses are converted to 1098, 1153, 1215, and 1270 nm pulses via stimulated Raman scattering in a graded-index multimode fiber. Multispectral PAM of a lipid phantom is demonstrated with our low-cost and simple technique.
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spelling pubmed-50633592016-10-19 Near-infrared multispectral photoacoustic microscopy using a graded-index fiber amplifier Buma, Takashi Farland, Jessica L. Ferrari, Margaret R. Photoacoustics Special Issue: Photoacoustic Microscopy We demonstrate optical resolution photoacoustic microscopy (OR-PAM) of lipid-rich tissue using a multi-wavelength pulsed laser based on nonlinear fiber optics. 1047 nm laser pulses are converted to 1098, 1153, 1215, and 1270 nm pulses via stimulated Raman scattering in a graded-index multimode fiber. Multispectral PAM of a lipid phantom is demonstrated with our low-cost and simple technique. Elsevier 2016-08-16 /pmc/articles/PMC5063359/ /pubmed/27761407 http://dx.doi.org/10.1016/j.pacs.2016.08.002 Text en © 2016 The Author(s) http://creativecommons.org/licenses/by/4.0/ This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Special Issue: Photoacoustic Microscopy
Buma, Takashi
Farland, Jessica L.
Ferrari, Margaret R.
Near-infrared multispectral photoacoustic microscopy using a graded-index fiber amplifier
title Near-infrared multispectral photoacoustic microscopy using a graded-index fiber amplifier
title_full Near-infrared multispectral photoacoustic microscopy using a graded-index fiber amplifier
title_fullStr Near-infrared multispectral photoacoustic microscopy using a graded-index fiber amplifier
title_full_unstemmed Near-infrared multispectral photoacoustic microscopy using a graded-index fiber amplifier
title_short Near-infrared multispectral photoacoustic microscopy using a graded-index fiber amplifier
title_sort near-infrared multispectral photoacoustic microscopy using a graded-index fiber amplifier
topic Special Issue: Photoacoustic Microscopy
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5063359/
https://www.ncbi.nlm.nih.gov/pubmed/27761407
http://dx.doi.org/10.1016/j.pacs.2016.08.002
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