Data di Pubblicazione:
2001
Abstract:
We derive an analytical expression for the conversion efficiency of second-harmonic generation (SHG) in a photonic crystal. The results obtained for the undepleted-pump limit allow us to describe the role played by the feedback and dispersion introduced by the photonic crystal and hence to optimize the SHG process.
Tipologia CRIS:
1.1 Articolo in rivista
Elenco autori:
DE ANGELIS, Costantino; Gringoli, Francesco; Midrio, M.; Modotto, Daniele; Aitchison, J. S.; Nalesso, G. F.
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