This article reports on the modeling, design, fabrication, and testing of high-performance X-
cut lithium niobate (LN) laterally vibrating resonators (LVRs) operating around 50 MHz. The …

This work presents an intensive study of passive voltage amplification offered by one-port
microelectromechanical systems (MEMS) piezoelectric resonators used as matching …

This paper presents a 1-port thickness-shear (TS) mode quartz resonator with very high
voltage gain, suitable for use in “near-zero-power” radios. These devices offer voltage …

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 propose a passive radio frequency (RF) front-end tailored for wake-up
receivers (WuRx) to be deployed in cellular Internet of Things (IoT) devices and wearables …

In this work, we present a technique to increase the performance of piezoelectric
micromachined ultrasound transducer (pMUT) arrays by integrating a MEMS-based …

Enabling Internet of Things (IoT) in harsh environments relies on improving battery life,
which can be achieved using Wake-Up Receivers (WuRX) with high quality factor (Q) RF …

This paper investigates the impact of resonant frequency (fs) mismatch on the quality factor
(Q as) of large arrays of X-cut Lithium Niobate (LN) Laterally Vibrating Resonators (LVRs) …

We present the conceptual approach, theoretical simulations, and experimental results of a
novel device based on acoustic delay lines with different pitch between transmitter and …

Abstract Internet of Things (IoT) applications are fostering the development of near-zero
power consumption and event-driven Radio Frequency (RF) sensors that can outperform …