title: Parametric gap solitons in quadratic media.
abstract: Localized energy states such as two-color gap solitons are theoretically and numerically predicted in a periodic structure in the presence of a frequency doubling nonlinearity. These parametric solitons exhibit appealing features as compared to the Kerr case. Novel erects such as merging and all-optical buffering are envisaged.
authors.forename: C
authors.initials: C
authors.lastname: Conti
authors.forename: G
authors.initials: G
authors.lastname: Assanto
authors.forename: S
authors.initials: S
authors.lastname: Trillo