Role of correlation in the operation of quantum-dot cellular automata
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چکیده
منابع مشابه
Role of correlation in the operation of quantum-dot cellular automata
Quantum-dot cellular automata ~QCA! may offer a viable alternative of traditional transistor-based technology at the nanoscale. When modeling a QCA circuit, the number of degrees of freedom necessary to describe the quantum mechanical state increases exponentially making modeling even modest size cell arrays difficult. The intercellular Hartree approximation largely reduces the number of state ...
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ژورنال
عنوان ژورنال: Journal of Applied Physics
سال: 2001
ISSN: 0021-8979,1089-7550
DOI: 10.1063/1.1368389