Single-electron Molecular Switch 4nm Across

A molecule rotating on the surface of a crystal can function as a tunnel-gate of a transistor, as shown by researchers from the Paul-Drude-Institut für Festkörperelektronik (PDI) and the Freie Universität Berlin (FUB), Germany, the NTT Basic Research Laboratories (NTT-BRL),…

Moore’s Law is Dead – (Part 4) Why?

We forgot Moore merely meant that IC performance would always improve (Part 4 of 4) IC marketing must convince customers to design ICs into electronic products. In 1965, when Gordon Moore first told the world that IC component counts would…

Moore’s Law is Dead – (Part 3) Where?

…we reach the atomic limits of device scaling. At ~4nm pitch we run out of room “at the bottom,” after patterning costs explode at 45nm pitch. Lead bongo player of physics Richard Feynman famously said, “There’s plenty of room at…

Moore’s Law is Dead – (Part 2) When?

…economics of lithography slow scaling. Moore’s Law had been on life support ever since the industry started needing Double-Patterning (DP) at 1/4-pitch of 193nm optical lithography. EUV lithography shows slow and steady progress in source and resist technologies, and ASML…

Moore’s Law is Dead – (Part 1) What?

…twice the number of components won’t appear on the next IC chip (Part 1 of 4) Gordon Moore always calls it “so-called Moore’s Law” when discussing his eponymous observation about IC scaling trends, and he has always acknowledged that it’s…

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