Material optimisation for high-temperature grating devices written by KrF excimer lasers
Material optimisation for high-temperature grating devices written by KrF excimer lasers
We have studied the thermal stability of gratings written in fibres of different composition using a 248 nm KrF excimer laser. Measurements up to ~800°C confirm the long-term thermal stability of Bragg-gratings written in tin-doped silica fibres and demonstrate a significant advantage over gratings written in conventional photosensitive fibres.
Brambilla, G.
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Newson, T.P.
6735857e-d947-45ec-8163-54ebb25daad7
Rutt, H.N.
e09fa327-0c01-467a-9898-4e7f0cd715fc
2001
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8
Newson, T.P.
6735857e-d947-45ec-8163-54ebb25daad7
Rutt, H.N.
e09fa327-0c01-467a-9898-4e7f0cd715fc
Brambilla, G., Newson, T.P. and Rutt, H.N.
(2001)
Material optimisation for high-temperature grating devices written by KrF excimer lasers.
IoP meeting on 'In-fibre Gratings and Special Fibres' - Photonex 2001, Coventry, UK.
17 Oct 2001.
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Abstract
We have studied the thermal stability of gratings written in fibres of different composition using a 248 nm KrF excimer laser. Measurements up to ~800°C confirm the long-term thermal stability of Bragg-gratings written in tin-doped silica fibres and demonstrate a significant advantage over gratings written in conventional photosensitive fibres.
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Published date: 2001
Venue - Dates:
IoP meeting on 'In-fibre Gratings and Special Fibres' - Photonex 2001, Coventry, UK, 2001-10-17 - 2001-10-17
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Local EPrints ID: 17105
URI: http://eprints.soton.ac.uk/id/eprint/17105
PURE UUID: 18bb8d54-c909-4bd3-85ba-41be3292ab52
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Date deposited: 14 Sep 2005
Last modified: 16 Mar 2024 03:21
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Contributors
Author:
G. Brambilla
Author:
H.N. Rutt
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