A Customizable Quantum-Dot Cellular Automata Building Block for the Synthesis of Classical and Reversible Circuits

<div>The proposed QCA for the XNOR gate: (a) the layout where the added cells to the basic building block are highlighted with dashed line, (b) the simulation results.</div>

The Scientific World Journal

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Figure 9

Figure 9: A Customizable Quantum-Dot Cellular Automata Building Block for the Synthesis of Classical and Reversible Circuits 