Material optimisation for high-temperature grating devices written by KrF excimer lasers


Brambilla, G., Newson, T.P. and Rutt, H.N. (2001) Material optimisation for high-temperature grating devices written by KrF excimer lasers. In, IoP meeting on 'In-fibre Gratings and Special Fibres' - Photonex 2001, Coventry, UK, 17 Oct 2001.

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Description/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.

Item Type: Conference or Workshop Item (Paper)
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Subjects: Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: University Structure - Pre August 2011 > Optoelectronics Research Centre
ePrint ID: 17105
Date Deposited: 14 Sep 2005
Last Modified: 27 Mar 2014 18:07
URI: http://eprints.soton.ac.uk/id/eprint/17105

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