Towards Phononic Parametric Amplification via Acoustoelectric Three-Wave Mixing for Quantum Limited Optomechanical Readout
We demonstrate phononic parametric amplification at 500 MHz in InGaAs-TFLN-Si heterostructures with 14.2 dB of phase-sensitive gain at room temperature. We discuss applications to on-chip measurement of cryogenic quantum optomechanical systems.
Authors
- Matt Eichenfield (ORCID: https://orcid.org/0000-0003-0863-7877)
- Nils T. Otterstrom (ORCID: https://orcid.org/0000-0003-3656-7845)
- Michael Miller (ORCID: https://orcid.org/0009-0002-7569-7968)
- Lisa P. Hackett (ORCID: https://orcid.org/0009-0008-4997-5892)
- William S. Roberts (ORCID: https://orcid.org/0000-0001-9951-7808)
- Katherine Hewey
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_si.2025.ss106_5
- Primary Topic
- Mechanical and Optical Resonators
- Type
- article
- Field-Weighted Citation Impact
- 0.00