Universal Reversible Gate in Quantum-Dot Cellular Automata (QCA): A Multilayer Design Paradigm
Md. Abdullah-Al-Shafi, Riasaad Haque Aneek, Ali Newaz Bahar · International Journal of Grid and Distributed Computing · 2017
Quantum-dot cellular automata (QCA) has been analyzed methodically as a rising nano technological model where coulombic interaction has been used to carry out binary operations.QCA draw an enormous attention for its extreme speed, low power and exceptionally dense integration comparing the conventional Complementary Metal-Oxide-Semiconductor (CMOS) technology.This article presents universal reversible logic gate based on the conventional QCA cell and multilayer design model along with the quantum cost.The power depletion by the layout is appraised, which confirms the prospect of nano-device functioning as a complementary stand for the presentation of reversible circuits.The constancy of the proposed design is evaluated under thermal randomness indicating the operational efficacy of the circuit.The simulation outcome of the proposed layout is verified with abstract values, presenting the precision of the layout.For confirming and simulating the suggested design QCADesigner, a known verification, and simulation tool has been used.