Moore’s Law Marching On

For those of you unfamiliar with Moore’s law, Gordon Moore, the founder of Intel predicted that semiconductor technology would advance at a rate that doubled the number of transistors that would fit on a chip every 18 months or so.

Now, the University of Delft and IMEC have fabricated a MOSFET device (a type of transistor) with wires so small (around 35 nanometers across, or roughly 1/200 the size of a human hair) that the conductivity and other electronic properties of the material depended on the flow of electrons around a single dopant atom of arsenic.

FinFET transistor

Obviously, classical electromagnetics, which are based on the assumption that materials can be modeled as a continuum with homogeneous properties starts to break down when you need to consider individual atoms. But fortunately, we are headed towards quantum computers which might map very nicely to the quantum atomic properties.
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1 Comment

Filed under Electronics

One response to “Moore’s Law Marching On

  1. VHDL.EU

    They are doing very nice stuff over there at IMEC and UDelft!

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