Ultranarrow bandpass hybrid filter with wide rejection band.
The theoretical study and the experimental realization of an ultranarrow bandpass filter, joining a fiber Bragg grating and a dielectric mirror directly deposited at the extremity of the fiber tip, is presented. The features of such a filter are in very good accordance with the results of theoretical simulations.
Institut Fresnel-Unité Mixte de Recherche, Centre National de la Recherche Scientifique 6133, Université Paul Cézanne-EGIM-Université de Provence, Domaine Universitaire de Saint-Jérôme, 13397 Marseille, Cedex 20, France. jlumeau@creol.ucf.edu
Julien
J
Lumeau
Michel
M
Cathelinaud
Jean
J
Bittebierre
Michel
M
Lequime