At 01:34 AM 11/10/98 -0500, John Clark wrote:
>Back in 1991 Craig Lent proposed we abandon transistors and capacitors, stop
>using voltages to encode information and start using individual electrons in
>a Quantum Cellular Automation (QCA).
Good re-post. But that's Cellular Automaton (plural Automata)
^^
Useful site is
http://www.mitre.org/research/nanotech/quantum_dot_cell.html
with nice links.
Damien Broderick