Results 71 to 80 of about 42,518 (174)
Alexandria Engineering Journal, 2018 Quantum dot-cellular automata (QCA) are one of novel emerging nanotechnology, which seem to be excellent alternatives to the conventional complementary metal-oxide semiconductor (CMOS) technology. QCA technology has a wide range of optimize facet such as
Ali Newaz Bahar +3 more
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Alexandria Engineering Journal, 2018 Nowadays, Quantum-dot Cellular Automata (QCA) is a well-known technology for designing digital systems. Actually, QCA is the most possible alternative for semiconductor transistor based technology.
Ali Newaz Bahar +5 more
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Journal of Physical Chemistry C, 2019 Quantum dot cellular automata is a computing paradigm based on transistor-free logic, which in turn relies on the idea of encoding binary information in bistable charge configurations of quantum dots and process information via Coulomb interactions.
A. Palii +3 more
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Remarks on the Structure of Clifford Quantum Cellular Automata [PDF]
Open Systems & Information Dynamics, 2009 We report here on the structure of reversible quantum cellular automata with the additional restriction that these are also Clifford operations. This means that tensor products of Weyl operators (projective representation of a finite abelian symplectic group) are mapped to multiples of tensor products of Weyl operators.
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Physical Chemistry, Chemical Physics - PCCP, 2019 In the context of the decisive role that vibronic interactions play in the functioning of molecular quantum cellular automata, in this article we give a comparative analysis of the two alternative vibronic approaches to the evaluation of the key ...
A. Palii +3 more
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Majority-layered T hybridization using quantum-dot cellular automata
Cogent Engineering, 2017 The atomistic quantum-dot cellular automata (QCA) based implementations of the reversible circuits have got tremendous exposures in the last few days, due to “room-temperature workability” of the QCA.
Chiradeep Mukherjee +3 more
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CoRR, 2004 LaTeX (amsmath, amssymb, graphicx packages) 17 pages, 22 eps figures; v2: misspelling corrected, +2 ...
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Quantum-dot devices and Quantum-dot Cellular Automata
Journal of the Franklin Institute, 1997 We discuss novel nanoelectronic architecture paradigms based on cells composed of coupled quantum-dots. Boolean logic functions may be implemented in specific arrays of cells representing binary information, the so-called Quantum-Dot Cellular Automata (QCA).
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Complex wave functions, CPT and quantum field theory for classical generalized Ising models
Nuclear Physics BThe quantum or quantum field theory concept of a complex wave function is useful for understanding the information transport in classical statistical generalized Ising models.
Christof Wetterich
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Digest of Papers. Microprocesses and Nanotechnology '99. 1999 International Microprocesses and Nanotechnology Conference, 1999 Quantum-dot Cellular Automata (QCA) is a promising architecture which employs quantum dots for digital computation. It is a revolutionary approach which addresses the issues of device density and power dissipation. With a dot size of 20 nm an entire full adder would occupy only one square micron, and the power delay product is as low as a few kT.
G.L. Snider +6 more
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