Research report 2006 - Max Planck Institute of Quantum Optics
Quantum Cellular Automata without the need of local addressing
Vollbrecht, Karl-Gerd; Wolf, Michael
SummaryQuantum cellular automata provide possible realizations of quantum computers without the need of local addressing. The storage and processing of quantum information is then completely delocalized such that the system remains translationally invariant throughout. Possible physical implementations can be atoms trapped in optical lattices.