This work reports an acoustic solidly mounted resonator (SMR) at 18.64 GHz, among the
highest operating frequencies reported. The device is built in scandium aluminum nitride …

This article presents fundamental research of new on-chip reconfigurable bandpass filters
for mmWave applications. Two designs for a 2-band, 2-pole bandpass filter in coplanar …

In this work, we propose a fin-mounted Lamb wave resonator design with half-electrode
reflectors to achieve spurious mode suppression and quality factor enhancement at 12 GHz …

This work presents A1-mode Lamb wave resonators based on Z-cut lithium niobate thin film
to realize acoustic filters at 5 GHz. By using half-electrode reflectors and fin-type anchors, a …

Higher-order asymmetric Lamb wave mode resonators utilizing interdigital transducers
(IDTs) and LiNbO₃ thin films show significant promise for miniaturized millimeter wave …

This work presents a novel and revolutionary coupled longitudinal and shear surface
acoustic wave (LS-SAW) resonator, which utilizes both e 11 and e 35 for piezoelectric …