Min, Rui; Ortega Tamarit, Beatriz; Nielsen, K.; Bang, Ole; Marques, Carlos(Institute of Electrical and Electronics Engineers (IEEE), 2018-05)
[EN] We demonstrate that fiber Bragg gratings (FBGs) can be written in a doped polymer optical fiber (POF) in a low
ultraviolet (UV) pulse energy regime (60 ¿J/pulse) using a 248-nm krypton fluoride excimer laser system. ...