Search Results - "Weihnacht, Manfred"

A Dual-Mode Surface Acoustic Wave Delay Line for the Detection of Ice on 64°-Rotated Y-Cut Lithium Niobate by Schulmeyer, Philipp, Weihnacht, Manfred, Schmidt, Hagen

“…Ice accumulation on infrastructure poses severe safety risks and economic losses, necessitating effective detection and monitoring solutions. This study…”
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Multi-parameter sensing using thickness shear mode (TSM) resonators – a feasibility analysis by Weihnacht, Manfred

“…Multi-parameter sensing is examined for thickness shear mode (TSM) resonators that are in mechanical contact with thin films and half-spaces on both sides. An…”
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Microwave Acoustic Attenuation in CTGS Single Crystals by Sotnikov, Andrei V., Sorokin, Boris P., Asafiev, Nikita O., Shcherbakov, Denis A., Kvashnin, Gennady M., Suhak, Yuriy, Fritze, Holger, Weihnacht, Manfred, Schmidt, Hagen

“…This article presents a study of special material properties of the single crystalline material Ca 3 TaGa 3 Si 2 O 14 (CTGS = Catangasite). The comparatively…”
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Surface acoustic wave scattering from steps, grooves, and strips on piezoelectric substrates by Darinskii, Alexander N, Weihnacht, Manfred, Schmidt, Hagen

“…The paper studies, by the finite element method, the reflection of surface acoustic waves from single obstacles of regular shapes on the surface of…”
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Usage of symmetry in the simulation of interdigital transducers by Darinskii, Alexander N, Weihnacht, Manfred, Schmidt, Hagen

“…This paper discusses the application of the finite element method to the simulation of surface acoustic wave generation on piezoelectric substrates and the…”
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Elastic and piezoelectric properties of AlN and LiAlO2 single crystals by Sotnikov, Andrey V, Schmidt, Hagen, Weihnacht, Manfred, Smirnova, Elena P, Chemekova, Tatiana Yu, Makarov, Yuri N

“…We have successfully grown high-quality AlN piezoelectric single crystal using the sublimation technique. Transparent crack-free boules of approximately 15 mm…”
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Anisotropy effects in the reflection of surface acoustic waves from obstacles by Darinskii, A. N., Weihnacht, M., Schmidt, H.

“…The paper studies the difference between the reflection coefficients of a surface acoustic wave incident on a groove or strip along the inverse directions…”
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Elastic and piezoelectric properties of AlN and LiAlO sub(2) single crystals by Sotnikov, Andrey V, Schmidt, Hagen, Weihnacht, Manfred, Smirnova, Elena P, Chemekova, Tatiana Yu, Makarov, Yuri N

“…We have successfully grown high-quality AlN piezoelectric single crystal using the sublimation technique. Transparent crack-free boules of approximately 15 mm…”
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Elastic and piezoelectric properties of AlN and LiAlO 2 single crystals by Sotnikov, Andrey V, Schmidt, Hagen, Weihnacht, Manfred, Smirnova, Elena P, Chemekova, Tatiana Yu, Makarov, Yuri N

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Usage of Symmetry in the Simulation of Interdigital Transducers by DARINSKII, Alexander N, WEIHNACHT, Manfred, SCHMIDT, Hagen

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Surface Acoustic Wave Scattering From Steps, Grooves, and Strips on Piezoelectric Substrates by DARINSKII, Alexander N, WEIHNACHT, Manfred, SCHMIDT, Hagen

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Properties of sensors based on shear-horizontal surface acoustic waves in LiTaO3/SiO2 and Quartz/SiO2 structures by HERRMANN, Falk, WEIHNACHT, Manfred, BÜTTGENBACH, Stephanus

“…Acoustic wave devices based on waveguide modes with shear-horizontal polarization, i.e., Love modes, are very promising for sensor application, especially in…”
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Analogs of Brewster's angles for surface acoustic waves: the dependence on the strip shape by Biryukov, S.V., Weihnacht, M.

“…The analogs of Brewster's angles for surface acoustic waves (SAW) were found 30 years ago. Considering the reflection of classical Rayleigh waves in an…”
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Gap acousto-electric waves in structures of arbitrary anisotropy by DARINSKII, Alexander N, WEIHNACHT, Manfred

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Acoustic waves in bounded anisotropic media: theorems, estimations, and computations by Darinskii, A.N., Weihnacht, M.

“…This paper discusses some basic achievements in theoretical studies on acoustic wave propagation along boundaries in anisotropic solids. In particular, the…”
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Gap acousto-electric waves in structures of arbitrary anisotropy by Darinskii, A.N., Weihnacht, M.

“…A theoretical study has been performed of the acousto-electric waves guided by an air gap between two identical piezoelectric crystals of arbitrary anisotropy…”
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Far Infrared Spectroscopy of Sr1-xBaxTiO3 (0.01 ≤ x ≤ 0.2) Ceramics by Ostapchuk, Tetyana, Savinov, Maxim, Petzelt, Jan, Pashkin, Alexej, Dressel, Martin, Smirnova, Elena, Lemanov, Vladislav, Sotnikov, Andrey, Weihnacht, Manfred

“…We report on lattice dynamics and far infrared dielectric response of Sr 1−x Ba x TiO 3 ceramics with small concentration of Ba (0.01 ≤ x ≤ 0.2). Reflectivity…”
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Resonance reflection of acoustic waves in piezoelectric bi-crystalline structures by DARINSKII, Alexander N, WEIHNACHT, Manfred

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Elastic and Piezoelectric Properties of AlN and LiAlO2 Single Crystals by SOTNIKOV, Andrey V, SCHMIDT, Hagen, WEIHNACHT, Manfred, SMIRNOVA, Elena P, CHEMEKOVA, Tatiana Yu, MAKAROV, Yuri N

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Accuracy analysis and deduced strategy of measurements applied to Ca3TaGa3Si2O14 (CTGS) material characterization by Weihnacht, Manfred, Sotnikov, Andrei, Suhak, Yuriy, Fritze, Holger, Schmidt, Hagen

“…Based on the least squares method which is arranged to the problem of fitting theoretical to experimental measured variables, such as phase velocities of…”
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