Ayesta, IgorIllarramendi, María AsunciónArrue, JonJiménez, FelipeMateo, JavierVázquez García, María CarmenZubía, Joseba2016-03-042016-03-042013-0922nd International Conference on Plastic Optical Fibers (POF 2013): Proocedings, pp. 232-237.https://hdl.handle.net/10016/22454The proceeding at: 22nd International Conference on Plastic Optical Fibers (POF 2013), took place in 2013 September,11-13, in Armação dos Buzios, Rio de Janeiro, (Brasil). The event Web site at: http://www.pof2013.org.br/ .In this work, we have compared the characteristics of the spectral emission of plastic optical fibers (POFs) doped with the conjugated polymer poly(9,9 dioctylfluorene)-alt-benzothiadiazole (F8BT), under oneand two-photon excitation. Measurements include evolutions of the fluorescence spectra with excitation wavelength and propagation distance, together with an analysis of the emission photostability.5application/pdfeng© 2013 Plastic Optical Fiber Trade OrganizationAtribución-NoComercial-SinDerivadas 3.0 EspañaPolymer optical fibersfluorescencefiber lasersfiber amplifiersorganic materials.conference paperElectrónicaIngeniería IndustrialÓpticaopen access23223722nd International Conference on Plastic Optical Fibers (POF 2013): Proocedings5CC/0000021976