Results 31 to 40 of about 301,247 (281)
, 1997 Ultrafast all-optical logic gates that accept optical inputs in which wavelength designates bit position within the overall byte are proposed and demonstrated. Four-wave mixing is shown to provide a conditional test function that can be used to construct
Hunziker, Guido +2 more
core +1 more source
Quantum logic gates using Stark shifted Raman transitions in a cavity [PDF]
, 2004 We present a scheme to realise the basic two-quibit logic gates such as quantum phase gate and controlle-NOT gate using a detuned optical cavity interacting with a three-level Raman system.
Asoka Biswas +4 more
core +3 more sources
Realization of optical logic gates using on-chip diffractive optical neural networks
Scientific Reports, 2022 Optical computing is highly desired as a potential strategy for circumventing the performance limitations of semiconductor-based electronic devices and circuits.
Sanaz Zarei, Amin Khavasi
doaj +1 more source
Adiabatic quantum computation with Cooper pairs [PDF]
, 1997 We propose a new variant of the controlled-NOT quantum logic gate based on adiabatic level-crossing dynamics of the q-bits. The gate has a natural implementation in terms of the Cooper pair transport in arrays of small Josephson tunnel junctions.
Averin +20 more
core +2 more sources
Deep Stochastic Logic Gate Networks
IEEE Access, 2023 This paper introduces a novel regularization approach aimed at improving generalization performance by perturbing deterministic logical expressions.
Youngsung Kim
doaj +1 more source
Sensitivity of a Chaotic Logic Gate
IEEE Transactions on Circuits and Systems II: Express Briefs, 2022 Chaotic logic gates or `chaogates' are a promising mixed-signal approach to designing universal computers. However, chaotic systems are exponentially sensitive to small perturbations, and the effects of noise can cause chaotic computers to fail. Here, we examine the sensitivity of a simulated chaogate to noise and other parameter variations (such as ...
Noeloikeau F. Charlot +1 more
openaire +2 more sources
A visual dual-aptamer logic gate for sensitive discrimination of prion diseases-associated isoform with reusable magnetic microparticles and fluorescence quantum dots. [PDF]
PLoS ONE, 2013 Molecular logic gates, which have attracted increasing research interest and are crucial for the development of molecular-scale computers, simplify the results of measurements and detections, leaving the diagnosis of disease either "yes" or "no".
Sai Jin Xiao +6 more
doaj +1 more source
, 2010 We explore the possibilities of designing classical logic gates at nano-scale level using magnetic quantum rings. A single ring is used for designing OR, NOT, XOR, XNOR and NAND gates, while AND and NOR gate responses are achieved using two such rings ...
Maiti, Santanu K.
core +1 more source
Single spin Toffoli-Fredkin logic gate [PDF]
, 2008 The Toffoli–Fredkin (TF) gate is a universal reversible logic gate capable of performing logic operations without dissipating energy. Here, we show that a linear array of three quantum dots, each hosting a single electron, can realize the TF gate, if we ...
Bandyopadhyay, S., Trivedi, Amit Ranjan
core +2 more sources
Thermoplasmonic Nanomagnetic Logic Gates
Physical Review Applied, 2022 14 pages, 9 ...
Pieter Gypens +4 more
openaire +3 more sources