Bragg gratings and Fabry-Perot interferometers on an Er-MgO-doped optical fiber

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dc.contributor.authorC. Marques
dc.contributor.authorC. Antunes
dc.contributor.authorD. Tosi
dc.contributor.authorW. Blanc
dc.contributor.authorC. Molardi
dc.contributor.authorR. Min
dc.contributor.authorL. Pereira
dc.contributor.authorT. Paixão
dc.contributor.authorT. Paixão
dc.date.accessioned2025-08-19T10:36:24Z
dc.date.available2025-08-19T10:36:24Z
dc.date.issued2020-01-01
dc.description.abstract This paper reports the fabrication of fiber Bragg gratings (FBGs) and intrinsic Fabry-Perot interferometers (IFPIs) directly inscribed on an Er-MgO-doped silica optical fiber using a femtosecond laser. The FBGs were written using a phase-mask method and the IFPIs via micromachining. Thermal sensitivity characterization revealed responses of approximately 9–10 pm/°C, indicating strong potential for high-temperature sensing and laser applications. en
dc.identifier.citationPaixão, T.; Pereira, L.; Min, R.; Molardi, C.; Blanc, W.; Tosi, D.; Antunes, C.; Marques, C. (2020). Optics and Laser Technology, 123, 105946. https://doi.org/10.1016/j.optlastec.2019.105946en
dc.identifier.doi10.1016/j.optlastec.2019.105946
dc.identifier.otherFilename:Bragg gratings and Fabry-Perot interferometers on an Er-MgO-doped optical fiber.pdf
dc.identifier.urihttps://doi.org/10.1016/j.optlastec.2019.105946
dc.identifier.urihttps://nur.nu.edu.kz/handle/123456789/9588
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofOptics and Laser Technologyen
dc.rightsAll rights reserveden
dc.sourceOptics and Laser Technology, 123, 105946, (2020)en
dc.subjecttype of access: open accessen
dc.subjectoptical sensingen
dc.subjectfemtosecond laser inscriptionen
dc.subjectEr-MgO-doped fiberen
dc.subjectFabry–Perot interferometeren
dc.subjectfiber Bragg gratingen
dc.subjectfiber Bragg gratingen
dc.titleBragg gratings and Fabry-Perot interferometers on an Er-MgO-doped optical fiberen
dc.typeJournal Articleen

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