title: Excitation of self-transparency Bragg solitons in quadratic media.
abstract: We show that self-transparent or gap solitons with leading-order components at fundamental frequency can be generated in a singly resonant Bragg grating by second-harmonic generation. We discuss the conditions required for exciting these localized waves.
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