Optimised Division Circuit Using Reversible Logic Gates For Quantum Computers
M.Bhanusri, Dr.Ch.Santhi Rani, A Latha, P.Ramyasri · Journal of Emerging Technologies and Innovative Research · 2020
Reversible logic is introduced to overcome the problem of heat dissipation in conventional systems i.e using AND and OR gates.Quantum computing is one of the major and emerging applications of reversible logic.In conventional computers there are two states either ‘1’ or ‘0’ but quantum computing which is devolping based on the quantum theory where ‘0’ and ‘1’are used simultaneously . Reversible logic gates are designed using reversible logic.Reversible logic gates are the gates that have same number of inputs and outputs and have one-to-one mapping between input and output lines.Based on this reversible logic we have designed a reversible division circuit since division is one of the main building block in ALU and has crucial role in digital signal processing.The proposed design have reduced the hardware complexity of 24s+48δ when compared to the existing designs in reversible logic.