We demonstrate noncollinear type-II second-harmonic generation in one-dimensional photonic crystals. A 15-period Al(0.3)Ga(0.7)As/Al2O3 structure, 3.5 mm long, was designed, fabricated, and experimentally characterized. We measured an effective nonlinearity of ~52612! pm/V in perfect phase-matching conditions.
Noncollinear type-II second-harmonic generation in a Al(0.3)Ga(0.7)As/Al2O3 one-dimensional photonic crystal / A., B., Centini, M., L., S., Sibilia, C., Fazio, E., Bertolotti, M., A., F., A., C., L., C., M., S.. - In: APPLIED PHYSICS LETTERS. - ISSN 0003-6951. - STAMPA. - 84:16(2004), pp. 3010-3012. [10.1063/1.1713039]
Noncollinear type-II second-harmonic generation in a Al(0.3)Ga(0.7)As/Al2O3 one-dimensional photonic crystal
CENTINI, MARCO;SIBILIA, Concetta;FAZIO, Eugenio;BERTOLOTTI, Mario;
2004
Abstract
We demonstrate noncollinear type-II second-harmonic generation in one-dimensional photonic crystals. A 15-period Al(0.3)Ga(0.7)As/Al2O3 structure, 3.5 mm long, was designed, fabricated, and experimentally characterized. We measured an effective nonlinearity of ~52612! pm/V in perfect phase-matching conditions.File allegati a questo prodotto
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