23 April 2017 Regeneration characteristics of FBG writen for the visible spectral range
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Proceedings Volume 10323, 25th International Conference on Optical Fiber Sensors; 103231R (2017) https://doi.org/10.1117/12.2257678
Event: 25th International Conference on Optical Fiber Sensors, 2017, Jeju, Korea, Republic of
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.
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Camila Carvalho de Moura, Camila Carvalho de Moura, Patrícia Loren Inacio, Patrícia Loren Inacio, Ismael Chiamenti, Ismael Chiamenti, Valmir de Oliveira, Valmir de Oliveira, Hypolito José Kalinowski, Hypolito José Kalinowski, } "Regeneration characteristics of FBG writen for the visible spectral range", Proc. SPIE 10323, 25th International Conference on Optical Fiber Sensors, 103231R (23 April 2017); doi: 10.1117/12.2257678; https://doi.org/10.1117/12.2257678
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