Canning, J and Stevenson, M and Fenton, J and Åslund, M and Bandyopadhyay, Somnath (2009) Strong regenerated gratings. In: 20th International Conference on Optical Fibre Sensors (OFS-20), 5-9 October, 2009, Edinburgh, Heriot-Watt University, UK.

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Abstract

Strong regenerated gratings are reported, with a maximum grating strength exceeding (40-50) dB. Further annealing between 1000 and 1100°C leads to a stabilised grating ~18dB in strength. This suffers no further degradation at 1100°C for the period monitored, over 4 hrs.

Item Type:	Conference or Workshop Item (Paper)
Additional Information:	Conference of 20th International Conference on Optical Fibre Sensors; Conference Date: 5 October 2009 through 9 October 2009; Conference Code: 78097
Uncontrolled Keywords:	regenerated gratings, ultra high temperature gratings, sensing, temperature sensing
Subjects:	Processing Science
Divisions:	Fiber Optics and Photonics
Depositing User:	Bidhan Chaudhuri
Date Deposited:	21 Feb 2013 08:16
Last Modified:	21 Feb 2013 08:16
URI:	http://cgcri.csircentral.net/id/eprint/1917

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