Proceedings Paper
Regenerated femtosecond fibre Bragg gratings| Format | Member Price | Non-Member Price |
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Paper 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-H2 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.
Paper Details
Date Published: 30 January 2012
PDF: 6 pages
Proc. SPIE 8351, Third Asia Pacific Optical Sensors Conference, 835111 (30 January 2012); doi: 10.1117/12.915937
Published in SPIE Proceedings Vol. 8351:
Third Asia Pacific Optical Sensors Conference
John Canning; Gangding Peng, Editor(s)
PDF: 6 pages
Proc. SPIE 8351, Third Asia Pacific Optical Sensors Conference, 835111 (30 January 2012); doi: 10.1117/12.915937
Show Author Affiliations
K. Cook, The Univ. of Sydney (Australia)
C. Smelser, Communications Research Ctr. Canada (Canada)
J. Canning, The Univ. of Sydney (Australia)
C. Smelser, Communications Research Ctr. Canada (Canada)
J. Canning, The Univ. of Sydney (Australia)
G. le Garff, Univ. Paris Sud 11 (France)
M. Lancry, Univ. Paris Sud 11 (France)
S. Mihailov, Communications Research Ctr. Canada (Canada)
M. Lancry, Univ. Paris Sud 11 (France)
S. Mihailov, Communications Research Ctr. Canada (Canada)
Published in SPIE Proceedings Vol. 8351:
Third Asia Pacific Optical Sensors Conference
John Canning; Gangding Peng, Editor(s)
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