A Review of QCA Nanotechnology as an Alternate to CMOS

SF Naz, S Riyaz, VK Sharma - Current Nanoscience, 2022 - benthamdirect.com
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 …

Comprehensive and comparative analysis of QCA-based circuit designs for next-generation computation

V Jain, DK Sharma, HM Gaur, AK Singh… - ACM Computing …, 2023 - dl.acm.org
For the past several decades, VLSI design has been focused on lowering the size, power,
and delay. As of now, this miniaturization does not seems to be a possible way to address …

Novel design of cryptographic architecture of nanorouter using quantum-dot cellular automata nanotechnology

S Kassa, JC Das, V Lamba, D De, B Debnath… - Scientific Reports, 2024 - nature.com
The article introduces a revolutionary Nanorouter structure, which is a crucial component in
the Nano communication regime. To complete the connection, many key properties of …

An efficient structure for designing a nano-scale fault-tolerant 2: 1 multiplexer based on quantum-dot cellular automata

S Seyedi, NJ Navimipour - Optik, 2022 - Elsevier
Abstract Quantum-dot Cellular Automata (QCA) is a unique and appealing technique for
develo** and implementing high-performance and low-power digital circuits at the …

Optimal design for 1:2n demultiplexer using QCA nanotechnology with energy dissipation analysis

VK Sharma - International Journal of Numerical Modelling …, 2021 - Wiley Online Library
Quantum‐dot cellular automata (QCA) is an emerging technology to design logic circuits at
the nanoscale level. It has the potential to replace the complementary metal oxide …

Optimal demultiplexer unit design and energy estimation using quantum dot cellular automata

A Khan, R Arya - The Journal of Supercomputing, 2021 - Springer
Quantum dot cellular automata (QCA)-based demultiplexer or DeMUX is a basic module of
nanocommunication and nanocomputation, like a multiplexer. However, the design and …

[HTML][HTML] QCA-based secure RAM cell structure using logic transformation and cell interaction with signal reliability and energy dissipation in quantum computing

DK Seo, JC Jeon - Applied Sciences, 2023 - mdpi.com
A RAM cell, one of the components that greatly affects the performance of quantum
computing, outputs mostly stored values on quantum-dot cellular automata (QCA) as they …

A new design of QCA‐based nanoscale multiplexer and its usage in communications

L **… - International Journal of …, 2020 - Wiley Online Library
Quantum‐dot cellular automata (QCA) is one of the proposed nanotechnologies in the
electronics industry, which offers a new construction for scheming digital circuits with less …

Towards cost analysis and energy estimation of simple multiplexer and demultiplexer using quantum dot cellular automata

A Khan, R Arya - International Nano Letters, 2022 - Springer
Quantum-dot cellular automata (QCA) is a rapidly intensifying nanotechnology that promises
ultra-low power consumption, high speed, and ultra-small area requirements. Multiplexer …