Nanoscale wireless networks are expected to revolutionize a variety of domains, with
significant advances conceivable in in-body healthcare. These nanonetworks will consist of …

Contemporary research advances in nanotechnology and material science are rooted in the
emergence of nanodevices as a versatile tool that harmonizes sensing, computing, wireless …

In this letter we present the first demonstration of an ultra-thin (100 nm) lithium niobate (LN)
flexural resonator for airborne ultrasound transduction. Due to the aggressively scaled …

In this work, we study thickness down-scaling as a technique to miniaturize piezoelectric
ultrasound transducers while preserving a frequency of operation that falls in the 40–100 …

This work presents a novel long-range acoustic wake-up receiver (WuRX) enhanced with an
exponential horn, utilizing hybrid piezoelectric micromachined ultrasonic transducers …

In this work, we present an implementation of a low-power wake-up receiver (WuRx) that is
remotely interrogated by airborne ultrasound. The transduction from ultrasound to electrical …