Second-harmonic generation of a novel transparent material: N,N-diphenyl-8-[2-(4-pyridinyl)ethenyl]-dibenzofuran-2-ylamine
Source abstract
Abstract
N,N-diphenyl-8-[2-(4-pyridinyl)ethenyl]-dibenzofuran-2-ylamine has been synthesized as a novel second-harmonic generation (SHG) material. From reflection measurement in powder form, the SHG of the titled compound is found to be nine times as intense as that of urea. An effective d coefficient by means of second-harmonic wave generated with the evanescent wave (SHEW) method is estimated to be 3 pm/V. The cutoff wavelength of the compound is 370 nm.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Nonlinear Optical Materials Research · Photorefractive and Nonlinear Optics · Photonic and Optical Devices
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References (14)
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