Quantum-dots cellular automata comparator

  title={Quantum-dots cellular automata comparator},
  author={Qiu Ke-ming and Xia Yin-shui},
  journal={2007 7th International Conference on ASIC},
In this paper, a novel comparator based on the QCA (Quantum-Dot Cellular Automata) is presented. The proposed comparator is simulated using the QCADesigner tool and experiment result shows that the logical function of the designed circuit is correct. 
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