Multiplexed demodulation of quasi-static measurands without a receiving interferometer

McGarrity, C. and Jackson, D.A. (1996) Multiplexed demodulation of quasi-static measurands without a receiving interferometer. Electronics Letters, 32 (13). pp. 1225-1226. ISSN 0013-5194. (The full text of this publication is not available from this repository)

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Official URL
http://dx.doi.org/10.1049/el:19960771

Abstract

The classical technique of dual wavelength interferometry is used to determine the absolute OPD of very short cavities using a parametric plot of the relative interferometric intensifies. A network of eight sensors is demonstrated with phase resolution of 1.5 mrad corresponding to 0.2nm with an unambiguous range of 114 mu m.

Item Type: Article
Uncontrolled keywords: optical sensors; fibre optic sensors; optical sensors; fibre optic sensors
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Faculties > Science Technology and Medical Studies > School of Physical Sciences > Optics
Depositing User: F.D. Zabet
Date Deposited: 24 Jun 2009 18:05
Last Modified: 24 Jun 2009 18:05
Resource URI: http://kar.kent.ac.uk/id/eprint/18674 (The current URI for this page, for reference purposes)
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