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Phonon-Electron Interactions in PS-BAW Resonators by алексей петров is a document available to read on EtoBox.

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The document discusses phonon-electron interactions in piezoelectric semiconductor bulk acoustic wave resonators. It presents a comprehensive investigation showing that these interactions are a significant energy loss mechanism and can limit quality factor lower than other mechanisms. It also demonstrates that under appropriate conditions, phonon-electron interactions can result in acoustic gain and improved quality factor. Measurements on GaN resonators are consistent with the interaction model and show up

Author

алексей петров

Language

EN