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    Mathematicians suggest Liquid Crystals could be used to create Building Blocks for a New Kind of Computer

    August 23, 2022, Categories  Physics, Technology/Electronics

    Mathematician pair suggest liquid crystals could be used to create building blocks of a new kind of computer
    Nbits pinned to an LC defect line. The local nematic director field n(r), indicated by cylindrical bars, rotates by π along closed curves encircling the defect line (black). The director field is colored by its out-of-plane component, nz(r), while xy-planes are colored by the director’s azimuthal orientation nϕ(r) relative to the x axis. The near-field director profile (red) close to the defect line defines the nbit state. The vertical direction may be interpreted as either a spatial or a time dimension. Credit: Science Advances (2022). DOI: 10.1126/sciadv.abp8371

    A pair of researchers at MIT have found evidence suggesting that a new kind of computer could be built based on liquid crystals rather than silicon...

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