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    • Chinese Academy of Sciences

    Metasurfaces: small technology with great potential
    Alabama

    Metasurfaces: small technology with great potential

    Newswise — Imagine being able to manipulate light with ultrathin, flat layers instead of bulky lenses and mirrors. That’s the promise of metasurfaces, a revolutionary nanostructure technology that can twist and bend light in ways never before seen. Metasurfaces are…

    Posted on Idris Bevan
    Could a synthetic sapphire insulator be the basis of next-generation chip technology?
    Alabama

    Could a synthetic sapphire insulator be the basis of next-generation chip technology?

    Conventional chips, also called integrated circuits, have complex, interconnected structures on a silicon wafer substrate. Transistors in the chips regulate the current, while dielectric layers of insulating materials insulate the various conductive layers to prevent current leakage. Dielectric layers also…

    Posted on Idris Bevan

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