Quantum cellular automaton

Known as: QCA, Quantum Cellular Automata 
A quantum cellular automaton or QCA is an abstract model of quantum computation, devised in analogy to conventional models of cellular automata… (More)
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2010
2010
We describe a simple n-dimensional quantum cellular automaton (QCA) capable of simulating all others, in that the initial… (More)
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2006
2006
We investigate power dissipation in quantum cellular automaton (QCA) circuits, focusing on the clocked version, and including… (More)
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2005
2005
A number of physical systems that are considered for the realization of a universal quantum computer, such as optical lattices 1… (More)
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2005
2005
We present a numerical study of energy dissipation in the switching process of Quantum Cellular Automaton (QCA) circuits, for… (More)
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2001
2001
We present a simulator for quantum cellular automaton (QCA) circuits, based on a semiclassical model and aimed at the… (More)
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1999
1999
We investigate the effect of a finite temperature on the behavior of logic circuits based on the principle of Quantum Cellular… (More)
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1996
1996
We will prove the existence of a universal quantum cellular automaton. Such qca are defined as the quantum-mechanical pendant of… (More)
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Highly Cited
1996
Highly Cited
1996
A natural architecture for nanoscale quantum computation is that of a quantum cellular automaton. Motivated by this observation… (More)
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Highly Cited
1995
Highly Cited
1995
Since Richard Feynman introduced the notion of quantum computation in 1982, various models of \quantum computers" have been… (More)
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Highly Cited
1992
Highly Cited
1992
We formulate a new paradigm for computing with cellular automata (CAS) composed of arrays of quantum devices-quantum cellular… (More)
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