Modeling of fiber Bragg gratings with different lengths for the reflectivity control for fiber lasers

dc.creatorNACARATTI, DAVI P.
dc.creatorSAMAD, RICARDO E.
dc.creatorMOTTA, CLAUDIO C.
dc.creatorSBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE
dc.date2021-11-12T13:34:02Z
dc.date2021-11-12T13:34:02Z
dc.dateMay 31 - June 2, 2021
dc.date.accessioned2023-09-28T14:19:42Z
dc.date.available2023-09-28T14:19:42Z
dc.identifierhttp://repositorio.ipen.br/handle/123456789/32340
dc.identifier10.1109/SBFOTONIOPC50774.2021.9461968
dc.identifier0000-0001-7762-8961
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/9002560
dc.descriptionAn analytical formulation and modeling of an optical fiber Bragg gratings has been developed and is reported in this paper. Supported by the coupled-mode theory and considering that the mode fields of the unperturbed waveguide remain unchanged in the presence of weak perturbations, it is possible to obtain first-order differential equations that have solutions for some types of periodic perturbations. Finally, the model is applied to analyze the influence of structural parameters of fiber gratings, such as length, period and refractive index modulation on its reflectivity and bandwidth.
dc.publisherIEEE
dc.rightsopenAccess
dc.subjectbragg reflection
dc.subjectoptical fibers
dc.subjectfiber optics
dc.subjectgratings
dc.subjecttransfer matrix method
dc.titleModeling of fiber Bragg gratings with different lengths for the reflectivity control for fiber lasers
dc.typeTexto completo de evento
dc.coverageI
dc.localPiscataway, NJ, USA


Este ítem pertenece a la siguiente institución