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- Publications
- Influence
High frequency micromechanical piezo-on-silicon block resonators
- S. Humad, R. Abdolvand, G. K. Ho, G. Piazza, F. Ayazi
- Materials Science
- IEEE International Electron Devices Meeting
- 8 December 2003
This paper reports on the design, implementation and characterization of high-frequency single crystal silicon (SCS) block resonators with piezoelectric electromechanical transducers. The resonators… Expand
High-Figure-of-Merit X-Cut Lithium Niobate MEMS Resonators Operating Around 50 MHz for Large Passive Voltage Amplification in Radio Frequency Applications
- L. Colombo, A. Kochhar, Gabriel Vidal-Álvarez, G. Piazza
- Physics, Medicine
- IEEE Transactions on Ultrasonics, Ferroelectrics…
- 7 February 2020
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 objective of… Expand
A 1.75 GHz piezoelectrically-transduced SiC lateral overmoded bulk acoustic-wave resonator
- S. Gong, Nai-Kuei Kuo, G. Piazza
- Materials Science
- 16th International Solid-State Sensors, Actuators…
- 5 June 2011
This paper presents the development and study of a novel lateral overmoded bulk acoustic-wave resonator (LOBAR) using piezoelectric AlN on SiC technology. The SiC LOBAR is a new class of resonant… Expand
A −173 dBc/Hz @ 1 MHz offset Colpitts oscillator using AlN contour-mode MEMS resonator
- Jabeom Koo, A. Tazzoli, Jeronimo Segovai-Fernandez, G. Piazza, B. Otis
- Materials Science, Computer Science
- Proceedings of the IEEE Custom Integrated…
- 11 November 2013
TLDR
AlN Contour-Mode Resonant Sensors ( CMR-S ) with Self-Sustained CMOS Oscillator
- M. Rinaldi, C. Zuniga, C. Zuo, G. Piazza
- Materials Science
- 6 June 2010
This paper reports on the design and experimental verification of a new class of nanoscaled AlN Contour-Mode Resonant Sensors (CMR-S) for the detection of volatile organic chemicals (VOC) operating… Expand
Magnetically-actuated micromechanical nickel patches for a monolithically integrated reconfigurable antenna on printed circuit board
- J. Pal, Francesco Donzelli, +5 authors G. Piazza
- Materials Science
- 4 September 2019
In this paper, we present magnetically-actuated micromechanical Ni patches that have been monolithically integrated on a printed circuit board to demonstrate a reconfigurable pixelated antenna… Expand
Acousto-Optic Modulator Based on the Integration of Arsenic Trisulfide Photonic Components with Lithium Niobate Surface Acoustic Waves
- M. Khan, A. Mahmoud, +4 authors G. Piazza
- Materials Science
- 5 May 2019
An acousto-optic modulator formed by an Arsenic Trisulfide (As 2 S 3 ) Mach-Zehnder interferometer placed inside a surface acoustic wave cavity on a Lithium Niobate (LN) wafer is demonstrated for the… Expand
Extraction of Elastooptic Coefficient of Thin-Film Arsenic Trisulfide Using a Mach–Zehnder Acoustooptic Modulator on Lithium Niobate
- Mdshofiqulislam Khan, A. Mahmoud, +4 authors G. Piazza
- Physics
- Journal of Lightwave Technology
- 1 April 2020
An acousto-Optic Modulator (AOM) formed by an Arsenic Trisulfide (As<inline-formula><tex-math notation="LaTeX">$_2$</tex-math></inline-formula>S<inline-formula><tex-math… Expand
X-Cut Lithium Niobate-Based Shear Horizontal Resonators for Radio Frequency Applications
- A. Kochhar, A. Mahmoud, Yuyi Shen, Nihar Turumella, G. Piazza
- Materials Science
- Journal of Microelectromechanical Systems
- 1 December 2020
This article reports Lithium Niobate (LN) based shear horizontal (SH0) resonators utilizing suspended and solidly mounted structures for radio frequency (RF) applications. The solidly mounted SH0… Expand
Voltage Amplification of Radio Frequency Signals With Pitch-Asymmetric Acoustic Delay Lines
- Gabriel Vidal-Álvarez, M. Figura, A. Kochhar, L. Colombo, G. Piazza
- Physics
- Journal of Microelectromechanical Systems
- 5 February 2020
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 receiver (dubbed… Expand