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Electro-Optic Waveguide Modulator with Low Insertion Loss
This invention relates to methods for improving the properties of photorefractive materials to improve the performance, particularly the grating or image persistency of photorefractive materials. One method is to utilize multiple layers, interposing one or more polymer layers between the transparent electrode layer and the photorefractive material. Background:...
Published: 7/15/2022   |   Inventor(s): Nasser Peyghambarian, Robert Norwood, Christopher Derose, Roland Himmelhuber
Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Imaging & Optics > Materials & Fabrication > Optical, EO & MO, Technology Classifications > Imaging & Optics > Telecommunications > Electro-Optic Devices