Results 31 to 40 of about 5,165 (285)
A Signal Distribution Network for Sequential Quantum-dot Cellular Automata Systems [PDF]
, 2015 The authors describe a signal distribution network for sequential systems constructed using the Quantum-dot Cellular Automata (QCA) computing paradigm.
Hast, Hayden M +2 more
core +3 more sources
Nanosensor Data Processor in Quantum-Dot Cellular Automata
Journal of Nanotechnology, 2014 Quantum-dot cellular automata (QCA) is an attractive nanotechnology with the potential alterative to CMOS technology. QCA provides an interesting paradigm for faster speed, smaller size, and lower power consumption in comparison to transistor-based ...
Fenghui Yao +4 more
doaj +1 more source
Error-power tradeoffs in QCA design [PDF]
, 2008 In this work we present an error-power tradeoff study in a Quantum-dot Cellular Automata (QCA) circuit design. Device parameter variation to optimize performance is a very crucial step in the development of a technology.
Bhanja, S., Sarkar, S., Srivastava, S.
core +1 more source
Efficient Design of Reversible Code Converters Using Quantum Dot Cellular Automata [PDF]
Журнал нано- та електронної фізики, 2016 Quantum dot Cellular Automata (QCA) is an attractive field of nano-technology which offers the various advantages over existing CMOS technology for the development of logic circuits.
Javeed Iqbal Reshi, M. Tariq Banday
doaj +1 more source
Performance analysis of full adder and full subtractor using quantum-dot cellular automata
e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023 Quantum cellular automata (QCA), a nanotechnology application has shown to be a profoundly powerful computational environment when compared to CMOS. This article uses a quantum dot cellular automaton (QCA) to primarily project the implementation and ...
Ritesh Kumar Jaiswal +3 more
doaj +1 more source
Silicon Atomic Quantum Dots Enable Beyond-CMOS Electronics
, 2013 We review our recent efforts in building atom-scale quantum-dot cellular automata circuits on a silicon surface. Our building block consists of silicon dangling bond on a H-Si(001) surface, which has been shown to act as a quantum dot.
AG Fowler +37 more
core +1 more source
Effectiveness of Molecules for Quantum Cellular Automata as Computing Devices
Journal of Low Power Electronics and Applications, 2018 Notwithstanding the increasing interest in Molecular Quantum-Dot Cellular Automata (MQCA) as emerging devices for computation, a characterization of their behavior from an electronic standpoint is not well-stated.
Yuri Ardesi +4 more
doaj +1 more source
Quantum Cellular Neural Networks
, 2000 We have previously proposed a way of using coupled quantum dots to construct digital computing elements - quantum-dot cellular automata (QCA). Here we consider a different approach to using coupled quantum-dot cells in an architecture which, rather that ...
Brazhnik, Yuriy +7 more
core +1 more source
Simulation of a non-invasive charge detector for quantum cellular automata
, 1998 Information in a Quantum Cellular Automata architecture is encoded in the polarizazion state of a cell, i.e., in the occupation numbers of the quantum dots of which the cell is made up.
C Ungarelli +10 more
core +1 more source
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
doaj +1 more source