A prototype cell for the investigation of QCA (quantum cellular automaton) functionality in silicon-on-insulator technology has been fabricated and characterized, observing interaction between the upper and the lower double dots. A simulation code, validated by comparison with the experimental results, has been used to design a modified layout that should allow demonstration of QCA operation at temperatures above 0.3 K.

A QCA cell in silicon-on-insulator technology: theory and experiment

MACUCCI, MASSIMO;IANNACCONE, GIUSEPPE;
2003

Abstract

A prototype cell for the investigation of QCA (quantum cellular automaton) functionality in silicon-on-insulator technology has been fabricated and characterized, observing interaction between the upper and the lower double dots. A simulation code, validated by comparison with the experimental results, has been used to design a modified layout that should allow demonstration of QCA operation at temperatures above 0.3 K.
Macucci, Massimo; M., Gattobigio; Bonci, LUCA ETTORE MARIO; Iannaccone, Giuseppe; F. E., Prins; C., Single; G., Wetekam; D. P., Kern
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11568/199367
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