A micro-optical fibre sensor
A micro-optical fibre sensor
Optical fibres with micrometric or sub-micrometric diameters can have a considerable fraction of the fundamental mode propagating outside the fibre physical boundary. When the wavelength of the light in a microfibre is comparable/smaller than its diameter, high-Q resonators can be promptly achieved with simple coils. This device has a resonating wavelength strongly dependent on the surrounding medium, hence it can be used as an extremely sensitive refractive index sensor.
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8
Xu, F.
98d7620b-58a8-486d-aea1-660658579611
2007
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8
Xu, F.
98d7620b-58a8-486d-aea1-660658579611
Brambilla, G. and Xu, F.
(2007)
A micro-optical fibre sensor.
13th Microoptics Conference (MOC '07), Kagawa, Japan.
28 - 31 Oct 2007.
Record type:
Conference or Workshop Item
(Paper)
Abstract
Optical fibres with micrometric or sub-micrometric diameters can have a considerable fraction of the fundamental mode propagating outside the fibre physical boundary. When the wavelength of the light in a microfibre is comparable/smaller than its diameter, high-Q resonators can be promptly achieved with simple coils. This device has a resonating wavelength strongly dependent on the surrounding medium, hence it can be used as an extremely sensitive refractive index sensor.
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Published date: 2007
Venue - Dates:
13th Microoptics Conference (MOC '07), Kagawa, Japan, 2007-10-28 - 2007-10-31
Identifiers
Local EPrints ID: 49805
URI: http://eprints.soton.ac.uk/id/eprint/49805
PURE UUID: 1c40e83c-9942-462b-8d06-ad61a40a8aca
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Date deposited: 05 Dec 2007
Last modified: 07 Feb 2023 02:43
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Contributors
Author:
F. Xu
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