Enhancing Combinational Circuit Design through Leveraging the CSWAP Gate in Quantum Computing for Improved Performance and Accuracy

This research paper presents an innovative approach to combinational circuit design that integrates quantum and conventional computation methods. Unlike traditional circuits utilizing logic gates, this approach exploits quantum gates, with a particular focus on replacing the CCNOT gate with the CSWAP gate. The substitution is aimed at improving computation performance and accuracy in quantum circuits while reducing gate consumption. The study offers a systematic methodology for designing combinational circuits, emphasizing the translation of classical logic functions into their quantum counterparts. This provides valuable insights into the development of precise and efficient quantum combinational circuits, advancing discussions on the integration of quantum computing through strategic utilization of the CSWAP gate.