Towards single-chip radiofrequency signal processing via acoustoelectric electron–phonon interactions

Radio frequency signal processing (RFSP) currently involves a mix of components with differing operation principles, which hinders miniaturisation. Here, Hackett et al. succeed in creating acoustic non-reciprocal circulators, amplifiers, and passive filters, paving the way for all acoustic single-ch...

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Bibliographic Details
Main Authors: Lisa Hackett, Michael Miller, Felicia Brimigion, Daniel Dominguez, Greg Peake, Anna Tauke-Pedretti, Shawn Arterburn, Thomas A. Friedmann, Matt Eichenfield
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
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Online Access:https://doaj.org/article/33d86b35242d4ff1bb0e3760588263b2
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