3 papers
physics.optics2026
Candidate overtone shear horizontal SAW resonators in thin-film lithium niobate for intermodal acousto-optic modulation
Wenbing Jiang, Xuankai Xu, Yu Guo +5
The merits of thin-film surface acoustic wave (SAW) devices are pivotal to develop the high-performance intermodal acousto-optic modulators. In this work, we have proposed shear-ho…
physics.app-ph2025
Loss investigations of high frequency lithium niobate Lamb wave resonators at ultralow temperatures
Wenbing Jiang, Xuankai Xu, Jiazhen Pan +5
Lamb wave resonators (LWRs) operating at ultralow temperatures serve as promising acoustic platforms for implementing microwave-optical transduction and radio frequency (RF) front-…
physics.app-ph2025
Piezoelectric-Metal Phononic Crystal Enabling GHz Tunable Ultrahigh Quasi-BIC mode
Xuankai Xu, Jiawei Li, Ruoyu Wang +4
The integration of GHz-frequency, high quality factor (), and electrically tunable acoustic resonators holds significant potential for advancing applications in quantum informat…