Characterization of Femtosecond Laser Direct Written Mach-Zehnder Interferometers Based on Titanium Dioxide Coated Long Period Fiber Gratings

dc.contributor.author	Carlos Duarte Viveiros	en
dc.contributor.author	Vasconcelos,H	en
dc.contributor.author	De Almeida,JMMM	en
dc.contributor.author	Coelho,L	en
dc.contributor.author	Amorim,VA	en
dc.contributor.author	João Miguel Maia	en
dc.contributor.author	Jorge,PAS	en
dc.contributor.author	Marques,PVS	en
dc.contributor.other	5872	en
dc.contributor.other	6596	en
dc.date.accessioned	2023-05-05T14:12:09Z
dc.date.available	2023-05-05T14:12:09Z
dc.date.issued	2020	en
dc.description.abstract	Optical fiber Mach-Zehnder interferometers were fabricated by combining two TiO2 coated LPFGs fabricated through femtosecond laser direct writing. Results of its refractometric characterization are presented and compared with the single LPFGs sensors. Wavelength sensitivity of 1175 nm/RIU at 1.38 and spectral resolution of 2.2×10-5 were achieved. © 2021 The Author(s).	en
dc.identifier	P-00X-5P6	en
dc.identifier.uri	https://repositorio.inesctec.pt/handle/123456789/13878
dc.language	eng	en
dc.rights	info:eu-repo/semantics/openAccess	en
dc.title	Characterization of Femtosecond Laser Direct Written Mach-Zehnder Interferometers Based on Titanium Dioxide Coated Long Period Fiber Gratings	en
dc.type		en
dc.type	Publication	en

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