Efficient Design of a Coplanar Adder/Subtractor in Quantum-Dot Cellular Automata

Efficient design of BinDCT in quantum‐dot cellular automata (QCA) technology

“…In [19][20][21], memory circuits have been proposed. In [22][23][24][25][26][27][28][29][30][31], reversible full adder (F-A)/substractor (F-S) and multiplier designs using a QCA reversible gate has been designed. In [32], a sequential circuits in multilayer QCA structure has been proposed.…”