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. (C) 1997 Optical Society of America.
Excitation of self-transparency Bragg solitons in quadratic media / Conti, Claudio; Gaetano, Assanto; Stefano, Trillo. - In: OPTICS LETTERS. - ISSN 0146-9592. - STAMPA. - 22:17(1997), pp. 1350-1352. [10.1364/ol.22.001350]
Excitation of self-transparency Bragg solitons in quadratic media
CONTI, CLAUDIO;
1997
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. (C) 1997 Optical Society of America.File allegati a questo prodotto
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