Six-Correction Logic (SCL) Gates in Quantum-dot Cellular Automata (QCA)

Md. Anisur Rahman
Sajjad Waheed
Md. Ahsan Habib
Ali Newaz Bahar (Lecturer Department of Information and Communication Technology (ICT) Mawlana Bhashani Science and Technology University (MBSTU) Santosh, Tangail - 1902,Bangladesh)

International Journal of Science and Engineering (IJSE)
Vol 9, No 1 (2015)

Quantum Dot Cellular Automata (QCA) is a promising nanotechnology in Quantum electronics for its ultra low power consumption, faster speed and small size features. It has significant advantages over the Complementary Metal–Oxide–Semiconductor (CMOS) technology. This paper present, a novel QCA representation of Six-Correction Logic (SCL) gate based on QCA logic gates: the Maj3, Maj AND gate and Maj OR. In order to design and verify the functionality of the proposed layout, QCADesigner a familiar QCA simulator has been employed. The simulation results confirm correctness of the claims and its usefulness in designing a digital circuits.