Results 31 to 40 of about 252 (126)
Six-Correction Logic (SCL) Gates in Quantum-dot Cellular Automata (QCA)
International Journal of Science and Engineering, 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.
Md. Anisur Rahman +3 more
doaj +1 more source
Designing efficient QCA even parity generator circuits with power dissipation analysis
Alexandria Engineering Journal, 2018 In the era of modern digital technology, highly scaled and ultra-low power consuming devices have drawn a considerable attention. Quantum-dot Cellular Automata (QCA) are such an emerging nanotechnology that dispenses a highly dense and ultra-low power ...
Ali Newaz Bahar +4 more
doaj +1 more source
Designing quantum-dot cellular automata circuits using a robust one layer crossover scheme
The Journal of Engineering, 2014 Quantum-dot cellular automata (QCA) is a novel nanotechnology which is considered as a solution to the scaling problems in complementary metal oxide semiconductor technology. In this Letter, a robust one layer crossover scheme is introduced. It uses only
Sara Hashemi, Keivan Navi
doaj +1 more source
Analytical method for cell displacement defect quantum-dot cellular automata primitive
Journal of Electronic Science and Technology, 2023 Quantum-dot cellular automata (QCA) is an emerging computational paradigm which can overcome scaling limitations of the existing complementary metal oxide semiconductor (CMOS) technology.
Vaishali Dhare, Usha Mehta
doaj +1 more source
Efficient Nano-Scale Design of TIEO Based Reversible Logic Toffoli Gate Priority Encoder in Quantum-Dot Cellular Automata [PDF]
E3S Web of ConferencesThe goal of this research is to create a QCA-based reversible priority encoder. It is one of the most crucial parts of the encoding and decoding process.
Kalpana K. +4 more
doaj +1 more source
Design of a Galois Field Multiplier Circuit using Quantum-dot Cellular Automata
Наука. Инновации. Технологии, 2022 The Quantum-dot Cellular Automata (QCA) is a possible future of nano-electronics computing technology, that promises small size, low power, and fast digital circuits compared to the existing transistor-based designs.
Maryam Jahantigh Akbarzadeh +1 more
doaj
Clock Topologies for Molecular Quantum-Dot Cellular Automata
Journal of Low Power Electronics and Applications, 2018 Quantum-dot cellular automata (QCA) is a low-power, non-von-Neumann, general-purpose paradigm for classical computing using transistor-free logic. Here, classical bits are encoded on the charge configuration of individual computing primitives known as ...
Enrique Blair, Craig Lent
doaj +1 more source
Design of Novel Efficient Multiplexer Architecture for Quantum-dot Cellular Automata [PDF]
Журнал нано- та електронної фізики, 2017 One of the promising emerging technology at nanoscale level to replace the conventional CMOS technology is Quantum-dot Cellular Automata (QCA). It has several advantages compared to conventional CMOS technology.
Hamid Rashidi, Abdalhossein Rezai
doaj +1 more source
IEEJ Transactions on Electrical and Electronic Engineering, Volume 21, Issue 2, Page 226-234, February 2026.This paper proposes a new enhanced Single Digit BCD Adder (SDBA) to perform decimal addition optimally. Quantum‐dot Cellular Automata (QCA) will construct nanostructured arithmetic circuits for future computing. One of the vital structures in arithmetic structures is the Binary Coded Decimal (BCD)/Decimal Adder. The existing Decimal Adders require many
Nagarjuna Telagam +4 more
wiley +1 more source
Two Novel Quantum-Dot Cellular Automata Full Adders
Journal of Engineering, 2013 Quantum-dot cellular automata (QCA) is an efficient technology to create computing devices. QCA is a suitable candidate for the next generation of digital systems.
Mahdie Qanbari, Reza Sabbaghi-Nadooshan
doaj +1 more source