Depth-resolved water temperature measurements using Raman LiDAR

We present the retrieval of depth-resolved temperature measurements in water using Raman LiDAR. Using a 5 m pipe of laboratory water, we recover non-homogeneous temperature profiles with a temperature accuracy ranging between 0.35°C and 0.85°C, and a position resolution of 28 cm.

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Bibliographic Details
Published inApplied optics. Optical technology and biomedical optics Vol. 63; no. 16; p. 4366
Main Authors Spence, D J, Kitzler, O, Taylor, C J, Curtis, S A, Neimann, B R, Dawes, J M, Downes, J E, Pask, H M
Format Journal Article
LanguageEnglish
Published United States 01.06.2024
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Summary:We present the retrieval of depth-resolved temperature measurements in water using Raman LiDAR. Using a 5 m pipe of laboratory water, we recover non-homogeneous temperature profiles with a temperature accuracy ranging between 0.35°C and 0.85°C, and a position resolution of 28 cm.
ISSN:2155-3165
DOI:10.1364/AO.524112