We would like to proudly announce that yesterday our team achieved a really big success. For the first time when our work has started, FiberTeam created chirped fiber Bragg grating (CFBG) with
Simply put, phase shifted fiber Bragg gratings (PSFBG) can be described as two separated FBG.
Phase shifted fiber Bragg gratings can be used e.g. in narrowing spectral response of optical laser by selecting proper wavelength using PSFBG.