What about the single atom transistor? https://en.wikipedia.org/wiki/Single-atom_transistor https://en.wikipedia.org/wiki/Single-atom_transistor A silicon ato

What about the single atom transistor? https://en.wikipedia.org/wiki/Single-atom_transistor https://en.wikipedia.org/wiki/Single-atom_transistor A silicon atom is 0.210nm in size. Even if we cannot each single atoms, we have at least another order of magnitude in die shrinks left. Also, given fabrication companies’ marketing, it would not surprise me if we hear about a 0.13nm fabrication process.