We use a coplanar QCA crossover architecture in the design of QCA full adders that leads to
reduction of QCA cell count and area consumption without any latency penalty. This …

This paper outlines low power nano-scale circuit design for even parity generator, as well
as, even parity checker circuit using quantum-dot cellular automata (QCA). The proposed …

This study introduces a novel architecture for image steganography using reversible logic
based on quantum dot cellular automata (QCA). Feynman gate is used to achieve the …

This paper demonstrates the design of n-bit novel low power reversible binary incrementer
in Quantum-Dot Cellular Automata (QCA). The comparison of quantum cost in quantum gate …

Quantum dot-cellular automata (QCA) emerge as a research area to design nanometre
scale logic circuit. In digital logic design, a comparator is the fundamental building block that …

For nano scale logic circuit, device area and power consumption are the major concerns. In
this paper, the design of an optimized SISO shift register is explored based on quantum-dot …

In this paper, the design of a novel efficient QCA-based universal logic gate (ULG) is
presented. Compact and efficient implementation layout with only one clock phase delay …

ABSTRACT Quantum Dot Cellular Automata (QCA) is a newly developed paradigm for
digital design, which holds the potential as possible alternative to the present …

Implementation of basic ternary logic gates is more complex than binary gates in quantum‐
dot cellular automata (QCA) technology. Several models have been presented for designing …

In the modern era, advances in CMOS technology have increased the number of transistors
and the complexity of computations that can be performed on each chip. Due to the many …