Optical remote sensing of water temperature in natural water samples

Christopher Artlett, Helen Pask

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

Abstract

We present an investigation into the use of Raman spectroscopy for determining water temperature from Raman spectra for fresh and saltwater samples from various locations. The temperature-dependence of these spectra is evaluated, and methods based on linear regression are used to determine the accuracy with which water temperature can be determined from Raman spectral data. We also discuss the implications of our findings for near-real-time, depth-resolved temperature measurements in the field.

Original languageEnglish
Title of host publicationLight, Energy and the Environment
Place of PublicationWashington, DC
PublisherOSA Publishing
Pages1-3
Number of pages3
ISBN (Print)9781557527561
Publication statusPublished - Dec 2014
EventOptical Instrumentation for Energy and Environmental Applications, E2 2014 - Canberra, Australia
Duration: 2 Dec 20145 Dec 2014

Other

OtherOptical Instrumentation for Energy and Environmental Applications, E2 2014
CountryAustralia
CityCanberra
Period2/12/145/12/14

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  • Cite this

    Artlett, C., & Pask, H. (2014). Optical remote sensing of water temperature in natural water samples. In Light, Energy and the Environment (pp. 1-3). [ETh3A.5] Washington, DC: OSA Publishing.