Applied Physics Letters · 2011 · 22 citations · 13 references
PhotonicsEngineeringPhysicsNonlinear OpticsOptical PropertiesNon-linear OpticNonlinear Wave PropagationApplied PhysicsOptical SolitonSecond Harmonic GenerationRandomized Inverted-domain StructureNonlinear CrystalsPhotonic DevicePhotonic CrystalsElectro-optics DeviceEfficient Broadband Emission
We study experimentally second harmonic generation in a one-dimensional nonlinear photonic crystal with randomized inverted-domain structure. We show that the randomness enables one to realize an efficient broadband emission of high-quality second harmonic beam.
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Interactions between Light Waves in a Nonlinear Dielectric
John A. Armstrong, N. Bloembergen, J. Ducuing et al. · Physical Review · 1962 · 4.2K citations · Full text
V. Berger · Physical Review Letters · 1998 · 781 citations