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Multimeter-Wave Acoustic Resonators (Case No. 2025-167)
Summary Researchers at the University of Texas System have developed multimeter-wave acoustic resonators using thin-film piezoelectric materials such as lithium niobate / lithium tantalate or aluminum nitride / scandium aluminum nitride, in combination with intermediate buffer layers. These resonators support higher-order antisymmetric bulk acoustic...
Published: 9/12/2025   |   Inventor(s): Mark Goorsky, Ruochen Lu, Jack Kramer, Sinwoo Cho, Omar Barrera
Keywords(s):  
Category(s): Electrical, Electrical > Electronics & Semiconductors, Electrical > Signal Processing, Optics & Photonics