title: Fiber Bragg gratings for pure dispersion-slope compensation.
abstract: Single-fiber Bragg gratings designed to compensate for pure third-order dispersion are demonstrated. The devices are designed by use of a layer-peeling inverse-scattering technique and exhibit dispersion profiles across their reflection bandwidths of -20, +/- 40, and -225 ps/nm2 over bandwidths of 4.5, 6, and 3 nm, respectively. Furthermore, they have almost constant peak reflectivities of approximately 75% and are, respectively, only 8, 23, and 40 mm long.
authors.affiliation: Optoelectronics Research Centre, University of Southampton, Southampton SO17 1BJ, UK. mi@orc.soton.ac.uk
authors.forename: Morten
authors.initials: M
authors.lastname: Ibsen
authors.forename: Ricardo
authors.initials: R
authors.lastname: Feced