A Serial Memory by Quantum-Dot Cellular Automata (QCA) [PDF]
IEEE Transactions on Computers, 2008 Quantum-dot Cellular Automata (QCA) has been widely advocated as a new device architecture for nanotechnology. QCA systems require extremely low power, together with the potential for high density and regularity. These features make QCA an attractive technology for manufacturing memories in which the paradigm of memory-in-motion can be fully exploited.
Marco Ottavi +2 more
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An energy efficient design of a multi-layered crossover based 3:8 decoder using quantum-dot cellular automata [PDF]
Heliyon, 2022 Quantum Dot Cellular Automata (QCA) is advancing as an expectant and ongoing nanotechnology that relies on the behavior of electrons interacting with each other in a quantum cell where a single quantum cell acts like a molecule.
Rajasree Das +2 more
doaj +2 more sources
Average output polarization dataset for signifying the temperature influence for QCA designed reversible logic circuits [PDF]
Data in Brief, 2018 Quantum-dot cellular automata (QCA) as nanotechnology is a pledging contestant that has incredible prospective to substitute complementary metal–oxide–semiconductor (CMOS) because of its superior structures such as intensely high device thickness ...
Md. Abdullah-Al-Shafi +4 more
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Reversible Quantum-Dot Cellular Automata-Based Arithmetic Logic Unit [PDF]
Nanomaterials, 2023 Quantum-dot cellular automata (QCA) are a promising nanoscale computing technology that exploits the quantum mechanical tunneling of electrons between quantum dots in a cell and electrostatic interaction between dots in neighboring cells. QCA can achieve
Mohammed Alharbi +2 more
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Efficient design of BinDCT in quantum‐dot cellular automata (QCA) technology
IET Image Processing, 2018 Here, the authors present a hardware design of fast multiplierless forward binary discrete cosine transform (BinDCT) based on quantum‐dot cellular automata (QCA) technology. This new technology offers several features such as: small size, ultralow power consumption, and can operate at 1 THz.
Lamjed Touil, Ismail Gassoumi
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A compact and power efficient full adder-subtractor layout in QCA technology. [PDF]
PLoS ONEThe pursuit of miniaturizing digital circuits and reducing power consumption has focused attention on non-traditional computing technologies. Among these technologies, quantum dot cellular automata (QCA) stand out as a promising alternative to ...
Ali H Majeed
doaj +2 more sources
Data on quantum dot cellular automata based flip flops for designing serial-in-serial-out shift register [PDF]
Data in BriefThere has been remarkable research carried out on Nano-electronics where Quantum dot Cellular automata emerge as the forthcoming paradigm in computing.
Birinderjit Singh Kalyan +2 more
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Novel Adder Circuits Based On Quantum-Dot Cellular Automata (QCA)
Circuits and Systems, 2014 Quantum-dot cellular automaton (QCA) is a novel nanotechnology that provides a very different computation platform than traditional CMOS, in which polarization of electrons indicates the digital information. This paper demonstrates designing combinational circuits based on quantum-dot cellular automata (QCA) nanotechnology, which offers a way to ...
Ghulam Mohiuddin Bhat, Firdous Ahmad
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A Customizable Quantum-Dot Cellular Automata Building Block for the Synthesis of Classical and Reversible Circuits [PDF]
The Scientific World Journal, 2015 Quantum-dot cellular automata (QCA) are nanoscale digital logic constructs that use electrons in arrays of quantum dots to carry out binary operations. In this paper, a basic building block for QCA will be proposed.
Ahmed Moustafa +2 more
doaj +2 more sources
Novel level and edge-triggered universal shift registers with low latency in QCA technology [PDF]
HeliyonShift registers are one of the main blocks in processors. In this paper, two new universal shift registers are designed based on Quantum-Dot Cellular Automata (QCA) nanotechnology.
Mojtaba Gholamnia Roshan +1 more
doaj +2 more sources