title: Nonlinear propagation and continuum generation in microstructured optical fibers.
abstract: A theoretical investigation of the propagation of femtosecond pulses under conditions similar to those of recent experiments in which a white-light continuum was generated in a microstructured fiber is presented. It is found that higher-order dispersion primarily determines the shape and width of the generated spectrum and that the fine spectral substructure exhibits extreme sensitivity to the initial pulse energy.
authors.forename: Alexander L
authors.initials: AL
authors.lastname: Gaeta