A simple model quantum dot cell containing two electrons is analyzed as a candidate for quantum cellular automata implementations. The cell has eigenstates whose charge density is strongly aligned along one of two directions. In the presence of the electrostatic perturbation due to a neighboring cell, the ground state is nearly completely aligned (polarized) in one direction only. The polarizat...

Quantum Dot Cellular Automata is a Nano device efficient than other devices in nanotechnology for the last two decades. It beneficial over Complementary Metal Oxide Semiconductor technology like high speed, low energy dissipation, density and computation efficiency. To achieve further optimization different methods simplifications Boolean expressions, tile method, clocking scheme, cell placemen...

This paper presents an energy dissipation dataset of different reversible logic gates in quantum-dot cellular automata. The proposed circuits have been designed and verified using QCADesigner simulator. Besides, the energy dissipation has been calculated under three different tunneling energy level at temperature T=2 K. For estimating the energy dissipation of proposed gates; QCAPro tool has be...