Casi coincidencia de fase aleatoria en materiales no lineales isotrópicos policristalinos a granel

M Baudrier-Raybaut1, R Haïdar, Ph Kupecek

  • 1DMPH and DOTA/ONERA, Office National d'Etudes et de Recherches Aérospatiales, Chemin de la Hunière, 91761 Palaiseau, France.

Nature
|November 19, 2004
PubMed
Resumen

Los investigadores demuestran un nuevo método llamado coincidencia de cuasiefase aleatoria para mejorar la conversión de frecuencia en materiales no lineales. Esta técnica supera los problemas de desajuste de fase en los materiales isotrópicos, mejorando la eficiencia de la conversión óptica.

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