Acoustoelectric RF Mechanical Oscillator with Optomechanical Readout

John Mack, Matthew J. Storey, Nils T. Otterstrom, Ryan O. Behunin, Andrew Starbuck, Andrew Leenheer, Kate Musick, Douglas Trotter, Peter T. Rakich, Matt Eichenfield

Research output: Contribution to conferencePaperpeer-review

Abstract

We present a CMOS-fabricated optomechanical microdisk resonator with acoustoelectric gain for a 949 MHz mechanical mode. Applying +5V of DC bias results in a 9.5 dB increase in the optically-detected RF power of the microdisk.

Original languageEnglish (US)
StatePublished - 2024
Event2024 Laser Science, LS 2024 - Denver, United States
Duration: Sep 23 2024Sep 26 2024

Conference

Conference2024 Laser Science, LS 2024
Country/TerritoryUnited States
CityDenver
Period9/23/249/26/24

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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