Results 251 to 260 of about 135,615 (350)

Propagation of Electromagnetic Waves in Optically Anisotropic Materials: Polarization and Intensity Behavior

open access: yesphysica status solidi (RRL) – Rapid Research Letters, EarlyView.
The polarization change of an arbitrarily polarized wave in an optically anisotropic medium is discussed, focusing on cases where the refractive index, the extinction coefficient, and the two eigenmodes are degenerated. The polarization converges to that of the eigenmode with the lowest extinction coefficient, except when the extinction coefficients ...
Chris Sturm, Marius Grundmann
wiley   +1 more source

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

Structural and Transport Properties of Thick and Thin Cr2AlC Films

open access: yesphysica status solidi (RRL) – Rapid Research Letters, EarlyView.
This study compares structural and transport properties of Cr2AlC thin films (50 and 500 nm) systematically disordered by ion irradiation. Columnar grain growth is observed only in 500 nm films, while both films exhibit a weak fiber texture. Kondo scattering from displaced Cr atoms leads to a resistivity upturn, with distinct magnetoresistance in each ...
João Salgado Cabaço   +11 more
wiley   +1 more source

The extreme short‐term rainfall rate as caused by a convective storm under a beneficial dynamic pattern

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
In this study, a nocturnal extreme rainfall event was examined by using cloud‐permitting simulations with the Weather Research and Forecasting model. We proposed a mechanism for extreme short‐term rainfall formation under a beneficial dynamic pattern within a convective storm, and the mechanism is confirmed by a trajectory analysis of raindrops based ...
Jinfang Yin   +4 more
wiley   +1 more source

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