Duo-dimensional circuitry and nanosurgical devices.

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When we think of circuitry, people tend to think of one of two things: Either fairly large discrete components that will balance comfortably on the tip of your finger (image credit: Creatively Maladjusted), or slabs of plastic and ceramic encapsulating integrated circuits which are comprised of millions upon millions of components. At the time I write this article we can fabricate circuitry on a scale of about 14 nanometers and in about two years we'll be able to reliably build circuitry around 10 nanometers in size, which is significantly bigger than the atoms of the elements used in chip manufacture …

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