Background: The human ken about esoteric phenomenon develops the period from space to
the sub-atomic level. The passion to further explore the unexplored domains and …

ABSTRACT The Quantum-dot Cellular Automata (QCA), an emerging technology, is
observed to be the most viable solution to current CMOS. It is capable of finding solutions to …

Abstract Quantum-dot Cellular Automata (QCA) has emerged as one of the alternative
technologies for current CMOS technology. It has the advantage of computing at a faster …

This paper presents the novel design of half adder and full adder using reduced number of
QCA gates. This design utilizes the unique characteristics of QCA to design a half and a full …

The circuits like Logic gates, Adders, Multipliers are the basic building block of the digital
circuits. These combinational circuits can be designed by using the concepts of the …

VLSI technology has made possible the integration of massive number of components into a
single chip with the minimum power dissipation. But concerned by the wall that Moore's law …

Quantum‐dot cellular automata (QCA) suggest an emerging computing paradigm for
nanotechnology. The QCA offers novel approach in electronics for information processing …

Different logic gates like MV, NOT, AOI, NNI etc under QCA nanotechnology are introduced.
NNI gate is highly effective regarding space and speed consideration. In earlier work …

Quantum dot cellular automata (QCA) shows promise as a post silicon CMOS, low power
computational technology. Nevertheless, to generalize QCA for next generation digital …

The scaling of CMOS effect the performance of digital circuits due to factors like heat
dissipation and power consumption. The various limitations of CMOS such as heat …