Spatially resolved readout of a Fabry–Perot ultrasound sensor interrogated through a multimode optical fiber using wavefront shaping

The spatially resolved interrogation of a Fabry–Perot ultrasound sensor using a laser beam focused through a multimode fiber is demonstrated. To scan the beam across the sensor as required to read it out, optical wavefront shaping was employed to compensate for the scrambling of light in the fiber....

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Detalles Bibliográficos
Autores principales: Keenlyside, Benjamin, Marques, Dylan, Redgewell, Nathaniel, Cherkashin, Maxim, Zhang, Edward, Beard, Paul, Guggenheim, James
Formato: Online Artículo Texto
Lenguaje:English
Publicado: AIP Publishing LLC 2023
Materias:
Photonics and Optoelectronics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10657234/
https://www.ncbi.nlm.nih.gov/pubmed/38020314
http://dx.doi.org/10.1063/5.0166826
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author Keenlyside, Benjamin
Marques, Dylan
Redgewell, Nathaniel
Cherkashin, Maxim
Zhang, Edward
Beard, Paul
Guggenheim, James
author_facet Keenlyside, Benjamin
Marques, Dylan
Redgewell, Nathaniel
Cherkashin, Maxim
Zhang, Edward
Beard, Paul
Guggenheim, James
author_sort Keenlyside, Benjamin
collection PubMed
description The spatially resolved interrogation of a Fabry–Perot ultrasound sensor using a laser beam focused through a multimode fiber is demonstrated. To scan the beam across the sensor as required to read it out, optical wavefront shaping was employed to compensate for the scrambling of light in the fiber. By providing a means to map ultrasound through inexpensive, lightweight fibers, this could lead to new ultrasonic and photoacoustic imaging systems, such as endoscopes and flexible handheld probes.
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spelling pubmed-106572342023-11-17 Spatially resolved readout of a Fabry–Perot ultrasound sensor interrogated through a multimode optical fiber using wavefront shaping Keenlyside, Benjamin Marques, Dylan Redgewell, Nathaniel Cherkashin, Maxim Zhang, Edward Beard, Paul Guggenheim, James Appl Phys Lett Photonics and Optoelectronics The spatially resolved interrogation of a Fabry–Perot ultrasound sensor using a laser beam focused through a multimode fiber is demonstrated. To scan the beam across the sensor as required to read it out, optical wavefront shaping was employed to compensate for the scrambling of light in the fiber. By providing a means to map ultrasound through inexpensive, lightweight fibers, this could lead to new ultrasonic and photoacoustic imaging systems, such as endoscopes and flexible handheld probes. AIP Publishing LLC 2023-11-13 2023-11-17 /pmc/articles/PMC10657234/ /pubmed/38020314 http://dx.doi.org/10.1063/5.0166826 Text en © 2023 Author(s). https://creativecommons.org/licenses/by/4.0/All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) ). Published open access through an agreement withJISC Collections128554
spellingShingle Photonics and Optoelectronics
Keenlyside, Benjamin
Marques, Dylan
Redgewell, Nathaniel
Cherkashin, Maxim
Zhang, Edward
Beard, Paul
Guggenheim, James
Spatially resolved readout of a Fabry–Perot ultrasound sensor interrogated through a multimode optical fiber using wavefront shaping
title Spatially resolved readout of a Fabry–Perot ultrasound sensor interrogated through a multimode optical fiber using wavefront shaping
title_full Spatially resolved readout of a Fabry–Perot ultrasound sensor interrogated through a multimode optical fiber using wavefront shaping
title_fullStr Spatially resolved readout of a Fabry–Perot ultrasound sensor interrogated through a multimode optical fiber using wavefront shaping
title_full_unstemmed Spatially resolved readout of a Fabry–Perot ultrasound sensor interrogated through a multimode optical fiber using wavefront shaping
title_short Spatially resolved readout of a Fabry–Perot ultrasound sensor interrogated through a multimode optical fiber using wavefront shaping
title_sort spatially resolved readout of a fabry–perot ultrasound sensor interrogated through a multimode optical fiber using wavefront shaping
topic Photonics and Optoelectronics
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10657234/
https://www.ncbi.nlm.nih.gov/pubmed/38020314
http://dx.doi.org/10.1063/5.0166826
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