Distributed shape sensing with a multicore fibre based on BOTDR technique
Distributed shape sensing with a multicore fibre based on BOTDR technique
A first attempt to perform shape sensing using the BOTDR interrogation technique in a multicore fibre is presented. It is shown that by comparing the relative Brillouin frequency shift between the central core and two of the outer cores, the curvature of an object can be measured.
Zafeiropoulou, Angeliki
022decdc-a4b9-4d3a-aad0-4f2bdb654995
Masoudi, Ali
8073fb9b-2e6c-46c9-89cf-cb8670d76dc0
Cooper, Laurence
b34a8850-a873-4195-a259-a1cbf1623450
Brambilla, Gilberto
815d9712-62c7-47d1-8860-9451a363a6c8
2018
Zafeiropoulou, Angeliki
022decdc-a4b9-4d3a-aad0-4f2bdb654995
Masoudi, Ali
8073fb9b-2e6c-46c9-89cf-cb8670d76dc0
Cooper, Laurence
b34a8850-a873-4195-a259-a1cbf1623450
Brambilla, Gilberto
815d9712-62c7-47d1-8860-9451a363a6c8
Zafeiropoulou, Angeliki, Masoudi, Ali, Cooper, Laurence and Brambilla, Gilberto
(2018)
Distributed shape sensing with a multicore fibre based on BOTDR technique.
In Optical Fiber Sensors, OFS 2018.
vol. Part F124-OFS 2,
OSA..
Record type:
Conference or Workshop Item
(Paper)
Abstract
A first attempt to perform shape sensing using the BOTDR interrogation technique in a multicore fibre is presented. It is shown that by comparing the relative Brillouin frequency shift between the central core and two of the outer cores, the curvature of an object can be measured.
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Published date: 2018
Venue - Dates:
Optical Fiber Sensors, OFS 2018, , Lausanne, Switzerland, 2018-09-24 - 2018-09-28
Identifiers
Local EPrints ID: 427603
URI: http://eprints.soton.ac.uk/id/eprint/427603
PURE UUID: 640a1726-5b11-4dc4-978e-a5ca764b1985
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Date deposited: 24 Jan 2019 17:30
Last modified: 14 Apr 2023 01:44
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Contributors
Author:
Angeliki Zafeiropoulou
Author:
Ali Masoudi
Author:
Laurence Cooper
Author:
Gilberto Brambilla
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