Electronics Letters · 1987 · 51 citations · 3 references
Natural SciencesMaterials SciencePhysicsOpticsPhotonicsThin FilmsNonlinear Optical MaterialsNonlinear OpticsOptical PolymersOptical Properties Of MaterialsOptical Thin FilmsThin Film Optical PropertiesHarmonic GenerationHarmonicsHigh-harmonic GenerationHigh-order Harmonic GenerationThird-harmonic GenerationThird-order Nonlinear SusceptibilityVacuum Deposition
Third-harmonic generation measurements have been made on polydiacetylene thin films fabricated by vacuum deposition. The third-order susceptibility was evaluated to be X(3) = 1.4 × 10-11 esu at 1.9 μm wavelength.
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Optical third-harmonic generation from Langmuir-Blodgett merocyanine dye thin films
F. Kajzar, J. Messier, I.R. Girling et al. · Electronics Letters · 1986 · 17 citations