Bimorph Lithium Niobate Piezoelectric Micromachined Ultrasonic Transducers. - Vakhtang Chulukhadze; Zihuan Liu; Ziqian Yao; Lezli Matto; Tzu-Hsuan Hsu; Nishanth Ravi; Xiaoyu Niu; Michael E. Liao; Mark S. Goorsky; Neal Hall; Ruochen Lu (CoRR, 2025)

Spurious-Free Lithium Niobate Bulk Acoustic Wave Resonator with Grounded-Ring Electrode. - Vakhtang Chulukhadze; Kristi Nguyen; Eric Stolt; Kilian Shambaugh; Weston Braun; Tzu-Hsuan Hsu; Osama Jameel; Juan Rivas-Davila; Ruochen Lu (CoRR, 2026)