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Distributed feedback fibre laser sensor for simultaneous strain and temperature measurements in the RF domain

Distributed feedback fibre laser sensor for simultaneous strain and temperature measurements in the RF domain
Distributed feedback fibre laser sensor for simultaneous strain and temperature measurements in the RF domain
For the first time the RF beat frequencies between two longitudinal modes and two polarisation modes of a birefringent Moiré DFB fibre laser are employed to measure strain and temperature simultaneously. The sensor accuracy was ±25µ.epsilon and ±0.7°C.
Hadeler, O.
421d57e1-e48d-49a4-b3aa-5158e98aade6
Ibsen, M.
22e58138-5ce9-4bed-87e1-735c91f8f3b9
Zervas, M.N.
1840a474-dd50-4a55-ab74-6f086aa3f701
Hadeler, O.
421d57e1-e48d-49a4-b3aa-5158e98aade6
Ibsen, M.
22e58138-5ce9-4bed-87e1-735c91f8f3b9
Zervas, M.N.
1840a474-dd50-4a55-ab74-6f086aa3f701

Hadeler, O., Ibsen, M. and Zervas, M.N. (2000) Distributed feedback fibre laser sensor for simultaneous strain and temperature measurements in the RF domain. OFS 2000. 11 - 13 Oct 2000.

Record type: Conference or Workshop Item (Paper)

Abstract

For the first time the RF beat frequencies between two longitudinal modes and two polarisation modes of a birefringent Moiré DFB fibre laser are employed to measure strain and temperature simultaneously. The sensor accuracy was ±25µ.epsilon and ±0.7°C.

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More information

Published date: 2000
Additional Information: Th5-5
Venue - Dates: OFS 2000, 2000-10-11 - 2000-10-13

Identifiers

Local EPrints ID: 16912
URI: https://eprints.soton.ac.uk/id/eprint/16912
PURE UUID: 7e42f8f6-ef67-4a36-b823-0d8a03a9deeb
ORCID for M.N. Zervas: ORCID iD orcid.org/0000-0002-0651-4059

Catalogue record

Date deposited: 17 Aug 2005
Last modified: 02 Oct 2018 00:37

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