Broadband optical detection of ultrasound by optical sideband stripping with a confocal Fabry–Perot

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DOI	Resolve DOI: https://doi.org/10.1063/1.102235
Author	Search for: Monchalin, J.‐P.¹; Search for: Héon, R.¹; Search for: Bouchard, P.; Search for: Padioleau, C.
Affiliation	National Research Council Canada
Format	Text, Article
Subject	ultrasound; geometrical optics
Abstract	A method which allows broadband optical detection of ultrasound with large étendue from a scattering surface is presented. The wave scattered by the surface interferes with a reference wave which is derived from the scattered wave after stripping it from its optical sidebands by a confocal resonator. Simple implementation by a confocal Fabry–Perot used in reflection is explained and demonstrated experimentally.
Publication date	1989-10-16
Publisher	AIP
Licence	This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing https://publishing.aip.org/resources/researchers/rights-and-permissions/sharing-content-online/
In	Applied Physics Letters 55, no. 16 (16 October 1989): 1612–1614.
Language	English
Peer reviewed	Yes
NRC number	NRCC 30143 NRC-IGM89AP-402-880-G
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Record identifier	b57593a5-f0e9-4c53-8422-37ae50ec004d
Record created	2020-04-08
Record modified	2023-09-26