%0 Journal Article
%T Second-harmonic emission in two-dimensional photonic crystals
%+ Groupe d'étude des semiconducteurs (GES)
%A Centeno, Emmanuel
%A Felbacq, Didier
%< avec comité de lecture
%Z 06-034
%@ 0740-3224
%J Journal of the Optical Society of America B
%I Optical Society of America
%V 23
%P 2257-2264
%8 2006
%D 2006
%R 10.1364/JOSAB.23.002257
%K SUPERPRISM PHENOMENA
%K GENERATION
%K SCATTERING
%K TRANSMISSION
%K CYLINDERS
%K FINITE
%K BENDS
%Z Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci]
%Z Physics [physics]/Physics [physics]/Optics [physics.optics]Journal articles
%X A second-harmonic superprism effect in 2D photonic crystals is demonstrated numerically. A full control of the second-harmonic emission is achieved by tailoring the photonic dispersion curves. This effect is demonstrated by using a multiple scattering method generalized to the second-harmonic generation. We show that small angular variations or a wavelength tuning of the fundamental field induce large shifts of the second-harmonic emission (similar to 90 degrees). (c) 2006 Optical Society of America.
%G English
%L hal-00437964
%U https://hal.science/hal-00437964
%~ CNRS
%~ UNIV-MONTP2
%~ GES
%~ UNIV-MONTPELLIER
%~ UM1-UM2