Results 41 to 50 of about 5,568,471 (301)

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

Quantum communication with quantum dot spins [PDF]

open access: yesPhysical Review B, 2007
4 pages, 2 figures, new and improved version, explicit performance ...
Simon, Christoph   +5 more
openaire   +2 more sources

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

Programmable quantum circuits in a large-scale photonic waveguide array

open access: yesnpj Quantum Information
Over the past decade, integrated quantum photonic technologies have shown great potential as a platform for studying quantum phenomena and realizing large-scale quantum information processing.
Yang Yang   +6 more
doaj   +1 more source

Hyperentanglement concentration of nonlocal two-photon six-qubit systems via the cross-Kerr nonlinearity

open access: yesScientific Reports, 2020
We present an efficient hyperentanglement concentration protocol (hyper-ECP) for two-photon six-qubit systems in nonlocal partially hyperentangled Bell states with unknown parameters.
Qian Liu   +5 more
doaj   +1 more source

Coherent control of a donor-molecule electron spin qubit in silicon

open access: yesNature Communications, 2021
Multi-donor molecules in Si provide a promising qubit platform, offering advantages over single donor qubits in terms of performance and fabrication. Here, the authors report a single qubit gate and long coherence times in a P donor molecule qubit in ...
Lukas Fricke   +8 more
doaj   +1 more source

QUANTUM DISCORD AS A RESOURCE IN QUANTUM COMMUNICATION [PDF]

open access: yesInternational Journal of Modern Physics B, 2012
As quantum technologies move from the issues of principle to those of practice, it is important to understand the limitations on attaining tangible quantum advantages. In the realm of quantum communication, quantum discord captures the damaging effects of a decoherent environment.
Madhok, V, Datta, A
openaire   +3 more sources

Multiparty Quantum Communication Complexity of Triangle Finding [PDF]

open access: yes, 2018
Triangle finding (deciding if a graph contains a triangle or not) is a central problem in quantum query complexity. The quantum communication complexity of this problem, where the edges of the graph are distributed among the players, was considered ...
Le Gall, François, Nakajima, Shogo
core   +1 more source

Two-Way Covert Quantum Communication in the Microwave Regime

open access: yes, 2021
| openaire: EC/H2020/862644/EU//QUARTETQuantum communication addresses the problem of exchanging information across macroscopic distances by employing encryption techniques based on quantum-mechanical laws.
Di Candia, R.   +3 more
core   +1 more source

The PRIMA Thesaurus for Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa   +8 more
wiley   +1 more source

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