Results 11 to 20 of about 201,847 (294)

Radiative corrections and quantum gates in molecular systems [PDF]

open access: yesPhysical Review Letters, 2004
We propose a method for quantum information processing using molecules coupled to an external laser field. This utilizes molecular interactions, control of the external field and an effective energy shift of the doubly-excited state of two coupled ...
G. S. Agarwal   +5 more
core   +3 more sources

Advances in Applications of Molecular Logic Gates [PDF]

open access: yesACS Omega, 2021
Logic gates are devices that can perform Boolean logic operations and are the basic components of integrated circuits for information processing and storage. In recent years, molecular logic gates are gradually replacing traditional silicon-based electronic computers with their significant advantages and are used in research in water quality monitoring,
Lijun Liu, Pingping Liu, Lu Ga, Jun Ai
doaj   +3 more sources

A molecular logic gate [PDF]

open access: yesProceedings of the National Academy of Sciences, 2001
We propose a scheme for molecule-based information processing by combining well-studied spectroscopic techniques and recent results from chemical dynamics. Specifically it is discussed how optical transitions in single molecules can be used to rapidly perform classical (Boolean) logical operations. In the proposed way, a restricted number of states
K L, Kompa, R D, Levine
openaire   +2 more sources

A Photoactivated Molecular Gate

open access: yesChemistry – A European Journal, 2012
The authors thank the Spanish Government (project: MAT2009-14564-C04), the Generalitat Valenciana (project: PROMETEO/2009/016) and the CIBER-BBN for their support. A.A. also thanks the Generalitat Valenciana for his Santiago Grisolia fellowship.
Agostini, Alessandro   +5 more
openaire   +7 more sources

Oligonucleotide-capped nanoporous anodic alumina biosensor as diagnostic tool for rapid and accurate detection of Candida auris in clinical samples

open access: yesEmerging Microbes and Infections, 2021
Candida auris has arisen as an important multidrug-resistant fungus because of several nosocomial outbreaks and elevated rates of mortality. Accurate and rapid diagnosis of C.
Luis Pla   +8 more
doaj   +1 more source

Electrically gated molecular thermal switch [PDF]

open access: yesScience, 2023
Controlling heat flow is a key challenge for applications ranging from thermal management in electronics to energy systems, industrial processing, and thermal therapy. However, progress has generally been limited by slow response times and low tunability in thermal conductance.
Man Li   +8 more
openaire   +3 more sources

Implicit-OR tiling of deoxyribozymes: Construction of molecular scale OR, NAND and four-input logic gates [PDF]

open access: yesJournal of the Serbian Chemical Society, 2003
We recently reported the first complete set of molecular-scale logic gates based on deoxyribozymes. Here we report how we tile these logic gates and construct new logic elements: OR, NAND, and the first element with four inputs (i1^i5)V(i2^i6). Tiling of
Stojanović Milan N.   +2 more
doaj   +3 more sources

Input Selection Drives Molecular Logic Gate Design

open access: yesAnalytica, 2023
Optical detection devices have become an analytical tool of interest in diverse fields of science. The search for methods to identify and quantify different compounds has transposed this curiosity into a necessity, since some constituents threaten the ...
Francielly T. Souto, Gleiston G. Dias
doaj   +1 more source

Triplex Hybridization-Based Nanosystem for the Rapid Screening of Pneumocystis Pneumonia in Clinical Samples

open access: yesJournal of Fungi, 2020
Pneumocystis pneumonia (PcP) is a disease produced by the opportunistic infection of the fungus Pneumocystis jirovecii. As delayed or unsuitable treatments increase the risk of mortality, the development of rapid and accurate diagnostic tools for PcP are
Luis Pla   +9 more
doaj   +1 more source

Optimization two-qubit quantum gate by two optical control methods in molecular pendular states

open access: yesScientific Reports, 2022
Implementation of quantum gates are important for quantum computations in physical system made of polar molecules. We investigate the feasibility of implementing gates based on pendular states of the molecular system by two different quantum optical ...
Jin-Fang Li   +3 more
doaj   +1 more source

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