Diverse clocking strategy in MQCA

Nano-magnets are the basic building blocks of Magnetic QCA. Initially CMOS circuits were used to construct clocking circuit for MQCA logic device. CMOS circuits dissipate high energy; as a result huge amount of power-loss occurs. In this paper we have presented the various clocking strategy built with nano-magnets which reduces the power consumption to a large extent. The advantage of Three-phase clocking architecture with and without phase overlapping is also demonstrated.