Channeled spectrum liquid refractometer

Podoleanu, A.G., Taplin, Stephen R., Webb, David J., Jackson, David A. (1993) Channeled spectrum liquid refractometer. Review of Scientific Instruments, 64 (10). pp. 3028-3029. ISSN 0034-6748. (doi:10.1063/1.1144355) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

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Official URL
http://www.dx.doi.org/10.1063/1.1144355

Abstract

We describe an experimental demonstration of a novel technique for liquid refractometry. A channeled spectrum is produced from an optical beam generated by a diode laser operating below threshold by intercepting half of the beam with a liquid cell. The spectrum is analyzed using a grating and a linear CCD array and provides information on the refractive index of the liquid. The experimental results show that accuracies of better than 0.3% in the index may be obtained with the present method.

Item Type: Article
DOI/Identification number: 10.1063/1.1144355
Additional information: This is available as OPEN ACCESS by clicking on the URL.
Uncontrolled keywords: Liquids, Refractive Index, Refractometers
Subjects: Q Science > QC Physics > QC355 Optics
Divisions: Faculties > Sciences > School of Physical Sciences > Applied Optics Group
Depositing User: Giles Tarver
Date Deposited: 27 Jul 2015 10:04 UTC
Last Modified: 29 May 2019 14:56 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/49830 (The current URI for this page, for reference purposes)
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