High-Q diamond bulk acoustic wave resonators for spin-phonon coupling
We demonstrate high-overtone bulk acoustic wave resonators (HBARs) in diamond with an integrated piezoelectric transducer and quality factors of over 5 × 10 5 . Optimized phononic modes could allow for the demonstration of SiV-phonon coupling through modulation of the SiV’s optical transitions or direct coupling to its spin degree of freedom.
Authors
- Chris Adambukulam (ORCID: https://orcid.org/0000-0003-0573-2705)
- Stefan Pfleging
- Arianne Brooks
- Yiwen Chu
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_si.2025.ss114_6
- Primary Topic
- Atomic and Subatomic Physics Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00