This novel finding regarding the nonreciprocal diffraction of acoustic waves could open doors for next-generation communication devices. A unique propagation phenomenon of acoustic waves has been ...

SAW (Surface Acoustic Wave) Oscillators by Phonon are essentially specialty microcircuits that process analog signals in radar, communications, electronic warfare (EW), and other defense and space ...

Abstract: For years, surface acoustic wave (SAW) filters have been widely used as radio frequency front-end filters and duplexers for mobile communication systems. Recently, bulk acoustic wave (BAW) ...

My first headphones are of course the Bose QuietComfort 25, which is considered the best in the category at the moment. Let’s see how it performs. The QC25 has a simple packaging but I love every ...

Until recently, however, it has been nearly impossible to predict the propagation patterns of nonlinear (i.e., chaotically moving) acoustic and other waves because of the high computational ...