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Proceedings Paper

Regeneration characteristics of FBG writen for the visible spectral range
Author(s): Camila Carvalho de Moura; Patrícia Loren Inacio; Ismael Chiamenti; Valmir de Oliveira; Hypolito José Kalinowski
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Paper Abstract

We report regeneration studies of fiber Bragg gratings with resonance band in the visible spectral range. The FBG were produced by direct illumination under the phase mask using UV light from a fs-laser pumped optical parametric amplifier. Some seed gratings were not so saturated as common C-Band gratings written by other methods but their regeneration efficiency is quite high. The final line-widths are narrower than the similar C-band regenerated gratings.

Paper Details

Date Published: 23 April 2017
PDF: 4 pages
Proc. SPIE 10323, 25th International Conference on Optical Fiber Sensors, 103231R (23 April 2017); doi: 10.1117/12.2257678
Show Author Affiliations
Camila Carvalho de Moura, Univ. Tecnológica Federal do Paraná (Brazil)
Patrícia Loren Inacio, Univ. Tecnológica Federal do Paraná (Brazil)
Ismael Chiamenti, Univ. Tecnológica Federal do Paraná (Brazil)
Valmir de Oliveira, Univ. Tecnológica Federal do Paraná (Brazil)
Hypolito José Kalinowski, Univ. Tecnológica Federal do Paraná (Brazil)


Published in SPIE Proceedings Vol. 10323:
25th International Conference on Optical Fiber Sensors
Youngjoo Chung; Wei Jin; Byoungho Lee; John Canning; Kentaro Nakamura; Libo Yuan, Editor(s)

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