BROADBAND ACHROMATIC FLAT OPTICAL COMPONENTS BY DISPERSION-ENGINEERED DIELECTRIC METASURFACES
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机译:色散介电介电的宽带宽带杂散光光学成分
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摘要
Techniques for creating a replacement for optical elements with diffractive planar components based on metasurfaces are provided. In one example, a substantially flat optical component for lensing incoming electromagnetic radiation having at least one wavelength and a first phase into outgoing electromagnetic radiation having a second phase is provided.
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