Results 131 to 140 of about 32,344 (267)

Toward Ultrawide Bandgap Engineering: Physical Properties of an α‐(TixGa1−x)2O3 Material Library

open access: yesphysica status solidi (RRL) – Rapid Research Letters, EarlyView.
The material system α‐(TixGa1−x)2O3 has potential applications in optoelectronics as it theoretically offers a bandgap tunable over a wide range from 0.14 to 5.6 eV. In the present work, spatially addressable material libraries of (TixGa1−x)yOz are realized using combinatorial material synthesis.
Clemens Petersen   +6 more
wiley   +1 more source

Dynamical scaling exponent z for a single polymer chain by renormalization along the chain [PDF]

open access: green, 1978
G. F. Al-Noaimi   +2 more
openalex   +1 more source

Ambient Condition Superconductivity via Engineered Polaronic Environment

open access: yesphysica status solidi (RRL) – Rapid Research Letters, EarlyView.
A novel strategy for increasing the critical temperature Tc of superconductors is proposed. It involves mating ultrathin layers of superconductors (e.g. MgB2) and metal‐organic framework materials, with a renormalized dielectric response yielding a new system with strengthened Cooper pairing via resonant antishielding. This study's estimates of Tc show
Krzysztof Kempa, Michael J. Naughton
wiley   +1 more source

A study of a free convective boundary layer using a parcel‐based Lagrangian model

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
We study the development of a convective boundary layer forced by surface heating and growing into a stably stratified atmosphere above. We compare our results with several recent comprehensive direct numerical simulation (DNS) studies and find broad agreement, and often close quantitative agreement, despite fundamental differences in the numerical ...
Samuel Wallace   +3 more
wiley   +1 more source

Trees in Renorming Theory

open access: yesProceedings of the London Mathematical Society, 1999
Trees are very agreeable objects to work with, offering a diversity of behaviour within a structure that is sufficiently simple to admit precise analysis. Thus we are able to offer fairly satisfactory necessary and sufficient conditions on a tree $ $ for the existence of equivalent LUR or strictly convex norms on $\C_0( )$ and for norms with the ...
openaire   +4 more sources

Nuclear Physics in the Era of Quantum Computing and Quantum Machine Learning

open access: yesAdvanced Quantum Technologies, EarlyView.
The use of QML in the realm of nuclear physics at low energy is almost nonexistent. Three examples of the use of quantum computing and quantum machine in nuclear physics are presented: the determination of the phase/shape in nuclear models, the calculation of the ground state energy, and the identification of particles in nuclear physics experiments ...
José‐Enrique García‐Ramos   +4 more
wiley   +1 more source

Time Scales of Slow-Roll Inflation in Asymptotically Safe Cosmology

open access: yesUniverse
Making use of the well-known renormalization group (RG) scale dependences of the gravitational couplings in the framework of the two-parameter Einstein–Hilbert (EH) theory of gravity, the single scalar field-driven cosmological inflation is discussed in ...
József Nagy   +2 more
doaj   +1 more source

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