Quantum-Dot cells and their suitability for nonlinear signal processing
نویسندگان
چکیده
Electronics is more or less analog in nature, this applies to both the analog and digital circuits. Several transistors and other parts are needed for a single digital gate. However, this could change in the future. The concept of quantum computation has gained attention during the recent years, different architectures such as quantum-dot cellular autom-ata (QCA) [7] have been proposed. Unlike normal electronics , QCA is fundamentally digital. In this paper we investigate the suitability of QCA architecture for nonlinear signal processing. Several examples are shown and the general usability of this concept is discussed.
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