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They're still at the basic research stage, with no real path to practical applications yet.
by simonh 4y ago
They're still at the basic research stage, with no real path to practical applications yet.
- sydthrowaway 4y agoStill? It's been thirty years
- simonh 4y agoThe latest news was development of an optical transistor, but the output signal is electrical, not optical. That would make chaining them to make a logic gate tricky.