49 citations · 237 across the 25 of their papers we have counts for
4 papers · 1 filter
High-Velocity Whip-Mode Microresonator in LTOI Unimorph: Measurement Methodology and Large-Signal Characterization
Tzu-Hsuan Hsu, Zihuan Liu, Harshvardhan Gupta +6
This paper presents the design, characterization, and large-signal measurement methodology of a high-order whip-mode flexural microresonator on a lithium tantalate-on-insulator (LT…
Toward Ku-Band Surface Acoustic Wave Delay Lines on AlScN-on-Diamond with Decoupled Phase and Group Velocities
Tzu-Hsuan Hsu, Kapil Saha, Yuchen Ma +4
This work reports surface acoustic wave (SAW) acoustic delay lines (ADLs) on an aluminum scandium nitride (AlScN) on diamond platform operating in the X band and approaching the Ku…
Bimorph Lithium Niobate Thickness-Shear Overtone Film Bulk Acoustic Resonator
Ziqian Yao, Ian Anderson, Tzu-Hsuan Hsu +3
High quality factor () and overtone operation enable narrow-linewidth acoustic devices with multiple discrete frequencies in a single cavity. Maintaining both high and suffi…
Spurious-Free Lithium Niobate Bulk Acoustic Wave Resonator with Grounded-Ring Electrode
Vakhtang Chulukhadze, Kristi Nguyen, Eric Stolt +6
High-performance piezoelectric resonators are promising energy storage elements for piezoelectric power conversion due to their compact footprint and low loss at frequencies where…