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Optical function device using photonic crystal, variable wavelength optical filter and variable wavelength light source
Optical function device using photonic crystal, variable wavelength optical filter and variable wavelength light source
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机译:使用光子晶体的光学功能装置,波长可变滤光器和波长可变光源
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摘要
A core layer contains photonic crystals formed by ferroelectric members made of a ferroelectric substance and periodically disposed along a one-dimensional direction or two-dimensional directions. Electrodes apply an electric field to the core layer. An optical function device is provided which can be made compact and can set a wavelength at high speed.
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