Being one of the promising techniques for future computing systems, quantum‐dot cellular
automata (QCA)‐based circuit design has gained massive interest among researchers due …

Abstract Quantum-dot Cell Automata (QCA) technology is a promising alternative technology
for CMOS technology. In this technology, the ultra-dense and low-latency digital circuits are …

Purpose Quantum-dot cellular automata (QCA) is a promising technology, which seems to
be the prospective substitute for complementary metal-oxide semiconductor (CMOS). It is a …

Nanotechnology and very large‐scale integration (VLSI) fabrication have a reflective
productivity. The growth of one demands the growth of the other. In nanotechnology …

The present CMOS VLSI technology is facing some challenges like working in nano scale,
device density, power dissipation, operating frequency, fast execution, which demands a …

Abstract Quantum Dot Cellular Automata (QCA) is a unique transistor less paradigm which
effectively uses change in cell polarization to perform logical operations with high speed …

Quantum-dot cellular automata (QCA) gained a notable attraction in the emerging
nanotechnology to get the better of power consumption, density, nano-scale design, the …

Quantum-dot cellular automata (QCA) is a highly attractive alternative to CMOS for future
digital circuit design, relying on its high-performance and low-power-consumption features …

XOR gate has a very important role in most of the cryptographic algorithms. Because of
anticoincident property, the XOR gate can be used as a Cipher and the same architecture …

This article describes designing a low‐power novel circuit for overflow detection in two's
complement arithmetic operations. The quantum‐dot cellular automata (QCA) is employed …