Second-harmonic generation in a multilayered structure with nonlinear spring-type interfaces embedded between two semi-infinite media
Sign Up to like & getrecommendations! Published in 2018 at "Wave Motion"
DOI: 10.1016/j.wavemoti.2017.07.009
Abstract: Abstract The acoustic second-harmonic generation behavior in a multilayered structure with nonlinear spring-type interlayer interfaces is analyzed theoretically to investigate the frequency dependence of second-harmonic amplitudes in the reflected and transmitted fields when the structure… read more here.
Keywords: harmonic amplitudes; spring type; structure; semi infinite ... See more keywords
A Multilayered Structure for Packageless Acoustic- Wave Devices With Ultra-Small Sizes
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Microelectromechanical Systems"
DOI: 10.1109/jmems.2021.3074385
Abstract: An increasing demand for surface acoustic wave filters with high performances contributes to the necessity of reducing sizes and costs. The present work proposes a multilayered structure of high-velocity layer/SiO2/interdigital transducers (IDTs)/piezoelectric-single-crystal substrate to further… read more here.
Keywords: sub sub; sub; structure; structure packageless ... See more keywords