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Advanced Design for High-Performance and AI Chips. [PDF]
Nanomicro LettCao Y, Chen Y, Fan X, Fu H, Xu B.
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Molecular Quantum-Dot Cellular Automata
Journal of the American Chemical Society, 2003Molecular electronics is commonly conceived as reproducing diode or transistor action at the molecular level. The quantum-dot cellular automata (QCA) approach offers an attractive alternative in which binary information is encoded in the configuration of charge among redox-active molecular sites.
Craig S, Lent +2 more
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Progress in Quantum Electronics, 2001
There has been increasing concern in recent years that the limits of what can be achieved with current approaches to improving device performance will soon be reached. Quantum-dot cellular automata (QCA) have been proposed as a means of getting around these limitations. This paper reviews the work done concerning QCA to date.
T. Cole, J.C. Lusth
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There has been increasing concern in recent years that the limits of what can be achieved with current approaches to improving device performance will soon be reached. Quantum-dot cellular automata (QCA) have been proposed as a means of getting around these limitations. This paper reviews the work done concerning QCA to date.
T. Cole, J.C. Lusth
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PLAs in Quantum-Dot Cellular Automata
IEEE Transactions on Nanotechnology, 2006Various implementations of the quantum-dot cellular automata (QCA) device architecture may help many performance scaling trends continue as we approach the nanoscale. Experimental success has led to the evolution of a research track that looks at QCA-based design.
X.S. Hu +4 more
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Molecular quantum-dot cellular automata
2003 Third IEEE Conference on Nanotechnology, 2003. IEEE-NANO 2003., 2004Quantum-dot cellular automata (QCA) is an approach to computing which eliminates the need for transistors by representing binary digits as charge configurations rather than current levels. Coulomb interactions provide device-device coupling without current flow.
B. Isaksen, C.S. Lent
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Quantum-dots cellular automata comparator
2007 7th International Conference on ASIC, 2007In this paper, a novel comparator based on the QCA (Quantum-Dot Cellular Automata) is presented. The proposed comparator is simulated using the QCADesigner tool and experiment result shows that the logical function of the designed circuit is correct.
null Qiu Ke-ming, null Xia Yin-shui
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Quantum-dot cellular automata adders
2003 Third IEEE Conference on Nanotechnology, 2003. IEEE-NANO 2003., 2004In this paper, a novel quantum-dot cellular automata (QCA) adder design is presented that reduces the number of QCA cells compared to previously reported designs. The proposed one-bit QCA adder structure is based on a new algorithm that requires only three majority gates and two inverters for the QCA addition. By connecting n one-bit QCA adders, we can
null Wei Wang, K. Walus, G.A. Jullien
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2003
An introduction to of quantum-dot cellular automata (QCA) is presented. QCA is a transistorless nanoelectronic computation paradigm that addresses the issues of device and power density which are becoming increasingly important in the electronics industry.
C. S. Lent +8 more
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An introduction to of quantum-dot cellular automata (QCA) is presented. QCA is a transistorless nanoelectronic computation paradigm that addresses the issues of device and power density which are becoming increasingly important in the electronics industry.
C. S. Lent +8 more
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Electronic quantum-dot cellular automata
2008 9th International Conference on Solid-State and Integrated-Circuit Technology, 2008This paper presents an overview of the electronic implementation of quantum-dot cellular automata (QCA). QCA is a computing paradigm that encodes and processes information by the position of individual electrons. This opens the possibility of dense, ultra-low power devices.
Gregory L. Snider +8 more
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Quantum-Dot cellular automata divider
2017 6th Mediterranean Conference on Embedded Computing (MECO), 2017One of the most important mathematical operations is division. An efficient divider can be of great assistance in designing arithmetic circuits. The Quantum cellular automata (QCA) is an encouraging technology which seems to be a good successor of existing digital systems.
Samedin Krrabaj +2 more
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