title: Giant dispersive wave generation through soliton collision.
abstract: We numerically study long pulse supercontinuum generation in a photonic crystal fiber with two zero-dispersion wavelengths, reporting a dynamical effect where soliton collisions excite dispersive waves with 1 order of magnitude greater peak power than that arising from single-soliton generation. The dispersive wave peak power exhibits extreme-value "rogue" characteristics, with the long tail of the distribution populated by collision-related events.
authors.affiliation: Department of Physics, Tampere University of Technology, FI-33101 Tampere, Finland.
authors.forename: M
authors.initials: M
authors.lastname: Erkintalo
authors.forename: G
authors.initials: G
authors.lastname: Genty
authors.forename: J M
authors.initials: JM
authors.lastname: Dudley