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   Articles with "wave polarization" as a keyword



A new method for plastic strain measurement with Rayleigh wave polarization.

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recommendations! Published in 2018 at "Ultrasonics"

DOI: 10.1016/j.ultras.2018.04.004

Abstract: In this work, a new non-contact and coupling-free ultrasound method with measuring Rayleigh wave polarization (RWP) by electromagnetic acoustic transducers (EMATs) is applied for plastic strain measurement, which can provide a very promising alternative and… read more here.

Keywords: strain; plastic strain; rayleigh wave; wave polarization ... See more keywords

d-Wave Polarization-Spin Locking in Two-Dimensional Altermagnets.

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recommendations! Published in 2025 at "Nano letters"

DOI: 10.1021/acs.nanolett.5c01178

Abstract: We report the emergence of an uncharted phenomenon, termed d-wave polarization-spin locking (PSL), in two-dimensional (2D) altermagnets. This phenomenon arises from nontrivial Berry connections, resulting in perpendicular electronic polarizations in the spin-up and spin-down channels.… read more here.

Keywords: spin locking; wave polarization; polarization spin; two dimensional ... See more keywords

Off-centered Double-slit Metamaterial for Elastic Wave Polarization Anomaly

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recommendations! Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-15746-2

Abstract: The polarization anomaly refers to the polarization transition from longitudinal to shear modes along an equi-frequency contour of the same branch, which occurs only in some anisotropic elastic media, but the lack of natural materials… read more here.

Keywords: wave polarization; double slit; centered double; polarization ... See more keywords

Topographic Effect on Body-Wave Polarization and Near-Surface Wave Speed Estimation

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recommendations! Published in 2024 at "Geophysical Journal International"

DOI: 10.1093/gji/ggae181

Abstract: This study examines the topographic effect on the body-wave polarization and, subsequently, on near-surface wave speed estimation. We first derive 3D P- and S-wave polarization angles in the presence of ground tilt, where the angles… read more here.

Keywords: surface wave; wave polarization; near surface; polarization ... See more keywords

Sensor Misorientation of CHINArray-II in Northeastern Tibetan Plateau from P- and Rayleigh-Wave Polarization Analysis

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recommendations! Published in 2024 at "Seismological Research Letters"

DOI: 10.1785/0220230328

Abstract: Accurate sensor orientation is important in providing reliable data used for seismological analysis such as P-wave receiver function analysis, shear-wave splitting, and ambient noise analysis. In this study, we used three distinct P-wave and Rayleigh-wave… read more here.

Keywords: sensor misorientation; wave polarization; analysis; misorientation ... See more keywords