Results 41 to 50 of about 87,852 (308)

A quantum dot single spin meter

open access: yes, 2009
We present the theory of a single spin meter consisting of a quantum dot in a magnetic field under microwave irradiation combined with a charge counter.
Wabnig, J   +6 more
core   +1 more source

Spin decoherence and manipulation in quantum dots : the role of the spin-orbit interaction [PDF]

open access: yes, 2010
Solid state based quantum information processing is focused on physical implementation of all necessary elements of quantum computation and quantum information in solid state systems, mainly due to their scalability compared to e.g.
Borhani, Massoud
core   +1 more source

Spin-states in MoS2 thin-film transistors distinguished by operando electron spin resonance

open access: yesCommunications Materials, 2021
Identifying the properties of spin-states is crucial for understanding the possible magnetic applications of MoS2 thin-film transistors. Here, spin-states of conduction electrons and atomic vacancies in MoS2 are distinguished and investigated under ...
Naho Tsunetomo   +8 more
doaj   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

open access: yesAdvanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero   +12 more
wiley   +1 more source

Spin labelling via metabolic glycoengineering for studying post-translational protein modification by electron paramagnetic resonance spectroscopy

open access: yes, 2023
Post-translational modifications are involved in many cellular processes. The addition of O-linked β-N-acetylglucosamine (O-GlcNAc) is a ubiquitous post-translational modification essential for regulatory processes in mammalian cells.
Malte, Drescher   +2 more
core   +1 more source

Role of Intrinsic Electron Trapping in Negative Charging of Amorphous Alumina

open access: yesAdvanced Functional Materials, EarlyView.
Intrinsic electron trapping in amorphous Al2O3 is examined using hybrid‐DFT models spanning a wide density range. Both spontaneous and thermally activated trapping are identified, with pronounced spontaneous localization in dense, partly crystallized structures.
Jack W. Strand   +5 more
wiley   +1 more source

Harnessing the power of quantum systems based on spin magnetic resonance: from ensembles to single spins

open access: yesAdvances in Physics: X, 2017
Quantum computation provides great speedup over its classical counterpart for certain tasks. Spin system is one of the most important candidates to realize quantum computations.
Xing Rong   +7 more
doaj   +1 more source

Spin and charge transports with thermodynamic electron–hole correlation in nearly compensated metals

open access: yesAIP Advances, 2020
The long spin-relaxation time (τs) toward the large transport distance of spin current (SC) is desirable for practical applications of spintronic devices because spatially and temporally large spin coherence makes spin manipulation easier.
Mst. Sanjida Aktar   +3 more
doaj   +1 more source

Exploring an Alternative to mRNA Vaccine Cold Chain Storage: MRNA‐Lipid Nanoparticle Stability When Dried in a Polymer Matrix

open access: yesAdvanced Functional Materials, EarlyView.
The nanostructure, size, and function of mRNA‐loaded lipid nanoparticles are evaluated before drying, within polymer microneedles, and after rehydration. The results reveal the polymer and LNP loadings required to recover nanostructure and preserve the delivery performance in dry‐state formulations.
Brendan P. Dyett   +19 more
wiley   +1 more source

Analysis of influenza A virus NS1 dimer interfaces in solution by pulse EPR distance measurements

open access: yes, 2014
H.L.T. was supported by the University of St Andrews; S.A.J. is supported by the BBSRC, U.K.; P.S.K. is supported by the Medical Research Council, U.K.; B.E.B.
Kerry, Philip S   +9 more
core   +1 more source

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