Regenerated femtosecond fibre Bragg gratings

Cook, K; Smelser, C; Canning, J; Le Garff, G; Lancry, M; Mihailov, S

Regenerated femtosecond fibre Bragg gratings

Cook, K

Smelser, C Canning, J

Le Garff, G Lancry, M Mihailov, S

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Publication Type:: Conference Proceeding
Citation:: Proceedings of SPIE - The International Society for Optical Engineering, 2012, 8351
Issue Date:: 2012-02-20

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Field	Value	Language
dc.contributor.author	Cook, K https://orcid.org/0000-0001-6139-9586	en_US
dc.contributor.author	Smelser, C	en_US
dc.contributor.author	Canning, J https://orcid.org/0000-0001-8281-7783	en_US
dc.contributor.author	Le Garff, G	en_US
dc.contributor.author	Lancry, M	en_US
dc.contributor.author	Mihailov, S	en_US
dc.date.issued	2012-02-20	en_US
dc.identifier.citation	Proceedings of SPIE - The International Society for Optical Engineering, 2012, 8351	en_US
dc.identifier.isbn	9780819490278	en_US
dc.identifier.issn	0277-786X	en_US
dc.identifier.uri	http://hdl.handle.net/10453/119790
dc.description.abstract	We demonstrate the thermal regeneration of fibre Bragg gratings inscribed by direct writing using a femtosecond, infrared laser into standard SMF-28 and pure silica core fibres. Post-H 2 loading was used. The regeneration process is shown to extend the temperature operation of these gratings up to 1200°C. The temperature durability of regenerated 193nm-written gratings in SMF-28 fibre is presented for comparison. The ability to enhance the temperature durability of femtosecond inscribed index changes has significance beyond fibre Bragg gratings; for example, the micromachining of photonic components such as planar waveguides. © 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).	en_US
dc.relation.ispartof	Proceedings of SPIE - The International Society for Optical Engineering	en_US
dc.relation.isbasedon	10.1117/12.915937	en_US
dc.rights	info:eu-repo/semantics/closedAccess
dc.title	Regenerated femtosecond fibre Bragg gratings	en_US
dc.type	Conference Proceeding
utslib.citation.volume	8351	en_US
utslib.for	0205 Optical Physics	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - GBDTC - Global Big Data Technologies
utslib.copyright.status	closed_access	*
pubs.publication-status	Published	en_US
pubs.volume	8351	en_US

Abstract:

We demonstrate the thermal regeneration of fibre Bragg gratings inscribed by direct writing using a femtosecond, infrared laser into standard SMF-28 and pure silica core fibres. Post-H 2 loading was used. The regeneration process is shown to extend the temperature operation of these gratings up to 1200°C. The temperature durability of regenerated 193nm-written gratings in SMF-28 fibre is presented for comparison. The ability to enhance the temperature durability of femtosecond inscribed index changes has significance beyond fibre Bragg gratings; for example, the micromachining of photonic components such as planar waveguides. © 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).

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http://hdl.handle.net/10453/119790