This paper describes a quantum cellular automaton capable of performing universal quantum computation. The automaton has an elementary transition function that acts on Margolus cells of 2×2 qubits, and both the ``quantum input'' and the program are encoded in the initial state of the system.
No takes yet. Share an insight, caveat, or question.
Robert Raussendorf (2005) studied this question.
Synapse has enriched 4 closely related papers on similar clinical questions. Consider them for comparative context: