High-frequency V-doped ZnO/SiC surface acoustic wave devices with enhanced electromechanical coupling coefficient
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5086445
Abstract: The rapid development of large-volume and high-speed mobile communication systems has increased the demand for high-frequency and wide-band surface acoustic wave (SAW) devices. In this work, ZnO films and V-doped ZnO (V:ZnO) films with (0002)… read more here.
Keywords: saw resonators; frequency; high frequency; zno sic ... See more keywords
Phononic Band Structure Engineering for High- Q Gigahertz Surface Acoustic Wave Resonators on Lithium Niobate
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review Applied"
DOI: 10.1103/physrevapplied.12.014022
Abstract: Phonons at gigahertz frequencies interact with electrons, photons, and atomic systems in solids, and therefore have extensive applications in signal processing, sensing, and quantum technologies. Surface acoustic wave (SAW) resonators that confine surface phonons can… read more here.
Keywords: saw resonators; phononic band; acoustic wave; lithium niobate ... See more keywords
Nonlinear Finite Element Calculations of Layered SAW Resonators
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control"
DOI: 10.1109/tuffc.2023.3242068
Abstract: In this work the nonlinear behavior of layered surface acoustic wave (SAW) resonators is studied with the help of finite element (FE) computations. The full calculations depend strongly on the availability of accurate tensor data.… read more here.
Keywords: tensor; finite element; fourth order; order ... See more keywords
SAW Resonators and Filters Based on Sc0.43Al0.57N on Single Crystal and Polycrystalline Diamond
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13071061
Abstract: The massive data transfer rates of nowadays mobile communication technologies demand devices not only with outstanding electric performances but with example stability in a wide range of conditions. Surface acoustic wave (SAW) devices provide a… read more here.
Keywords: resonators filters; filters based; sc0 43al0; 43al0 57n ... See more keywords
Influence of Structural Parameters on Performance of SAW Resonators Based on 128° YX LiNbO3 Single Crystal
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12122109
Abstract: The seeking of resonator with high Q and low insertion loss is attractive for critical sensing scenes based on the surface acoustic wave (SAW). In this work, 128° YX LiNbO3-based SAW resonators were utilized to… read more here.
Keywords: structural parameters; parameters performance; 128 linbo3; influence structural ... See more keywords