Sequential circuit design using Quantum-dot Cellular Automata (QCA)

As the size of CMOS transistors keep shrinking, it will eventually hit its limitation. Hence, an alternative device has to be discovered to continually improve the development of electronics devices. Quantum-dot cellular automata (QCA), is a potential device that can be used to implement digital cir...

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Main Authors: Lim L.A., Ghazali A., Yan S.C.T., Fat C.C.
Other Authors: 55598664300
Format: Conference paper
Published: 2023
Subjects:
QCA
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spelling my.uniten.dspace-302482023-12-29T15:45:54Z Sequential circuit design using Quantum-dot Cellular Automata (QCA) Lim L.A. Ghazali A. Yan S.C.T. Fat C.C. 55598664300 36441299400 55598897800 25824209000 QCA QCADesigner sequential circuits Design Flip flop circuits Integrated circuit manufacture Sequential circuits Shift registers Sustainable development Basic theory CMOS transistors D flip-flops D-latch Design softwares Electronics devices Majority gates QCA Qcadesigner Quantum-dot cellular automata Sequential circuit designs Sequential machines As the size of CMOS transistors keep shrinking, it will eventually hit its limitation. Hence, an alternative device has to be discovered to continually improve the development of electronics devices. Quantum-dot cellular automata (QCA), is a potential device that can be used to implement digital circuits. In this paper, we present the basic theory of QCA cell and some fundamental gates of QCA scheme. The fundamental gates, such as the QCA inverter and QCA majority gate are then used to build more complex logic circuits. Several design of sequential circuits such as gated D latch, RS latch, JK flip-flop, T flip-flop, D flip-flop, 2-bit counter, 4-bit counter, and 4-bit shift register are presented in QCA architecture. These designs are captured and simulated using a design software called QCADesigner. � 2012 IEEE. Final 2023-12-29T07:45:54Z 2023-12-29T07:45:54Z 2012 Conference paper 10.1109/ICCircuitsAndSystems.2012.6408320 2-s2.0-84873951493 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84873951493&doi=10.1109%2fICCircuitsAndSystems.2012.6408320&partnerID=40&md5=46fbc927c267beb995c669da1f7d48a2 https://irepository.uniten.edu.my/handle/123456789/30248 6408320 162 167 Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic QCA
QCADesigner
sequential circuits
Design
Flip flop circuits
Integrated circuit manufacture
Sequential circuits
Shift registers
Sustainable development
Basic theory
CMOS transistors
D flip-flops
D-latch
Design softwares
Electronics devices
Majority gates
QCA
Qcadesigner
Quantum-dot cellular automata
Sequential circuit designs
Sequential machines
spellingShingle QCA
QCADesigner
sequential circuits
Design
Flip flop circuits
Integrated circuit manufacture
Sequential circuits
Shift registers
Sustainable development
Basic theory
CMOS transistors
D flip-flops
D-latch
Design softwares
Electronics devices
Majority gates
QCA
Qcadesigner
Quantum-dot cellular automata
Sequential circuit designs
Sequential machines
Lim L.A.
Ghazali A.
Yan S.C.T.
Fat C.C.
Sequential circuit design using Quantum-dot Cellular Automata (QCA)
description As the size of CMOS transistors keep shrinking, it will eventually hit its limitation. Hence, an alternative device has to be discovered to continually improve the development of electronics devices. Quantum-dot cellular automata (QCA), is a potential device that can be used to implement digital circuits. In this paper, we present the basic theory of QCA cell and some fundamental gates of QCA scheme. The fundamental gates, such as the QCA inverter and QCA majority gate are then used to build more complex logic circuits. Several design of sequential circuits such as gated D latch, RS latch, JK flip-flop, T flip-flop, D flip-flop, 2-bit counter, 4-bit counter, and 4-bit shift register are presented in QCA architecture. These designs are captured and simulated using a design software called QCADesigner. � 2012 IEEE.
author2 55598664300
author_facet 55598664300
Lim L.A.
Ghazali A.
Yan S.C.T.
Fat C.C.
format Conference paper
author Lim L.A.
Ghazali A.
Yan S.C.T.
Fat C.C.
author_sort Lim L.A.
title Sequential circuit design using Quantum-dot Cellular Automata (QCA)
title_short Sequential circuit design using Quantum-dot Cellular Automata (QCA)
title_full Sequential circuit design using Quantum-dot Cellular Automata (QCA)
title_fullStr Sequential circuit design using Quantum-dot Cellular Automata (QCA)
title_full_unstemmed Sequential circuit design using Quantum-dot Cellular Automata (QCA)
title_sort sequential circuit design using quantum-dot cellular automata (qca)
publishDate 2023
_version_ 1806426430958993408
score 13.222552