Investigation on probing quadratic electro-optic coefficient of tantalum potassium niobate crystal based on Fourier transform
Source abstract
Abstract
Abstract A method for probing quadratic electro-optic(QEO) coefficient of tantalum potassium niobate crystal based on Fourier transform was proposed. We acquired all the independent component of QEO coefficient tensor of crystal, they are h 11 = 1.56 × 10 - 14 m 2 / V 2 , h 12 = 1.24 × 10 - 14 m 2 / V 2 and h 44 = 0.160 × 10 - 14 m 2 / V 2 respectively. With the help of the computer digital image processing technology, this method should have further application prospect in the areas of optical properties parameters measuring to the optical functional materials.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Optical Systems and Laser Technology · Optical and Acousto-Optic Technologies · Photorefractive and Nonlinear Optics
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References (21)
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