Waveguide Undercut for Increased Efficiency in Integrated Optical Phased Arrays
We demonstrate a new foundry process from AIM Photonics used to thermally isolate photonic devices which produce a 19x efficiency gain in interferometers and a 12x efficiency gain in optical phased arrays
Authors
- Marcel W. Pruessner (ORCID: https://orcid.org/0000-0002-6552-5057)
- Jacob N. Bouchard (ORCID: https://orcid.org/0009-0001-9269-5406)
- Michael L. Fanto (ORCID: https://orcid.org/0000-0002-8406-7100)
- Scott A. Holmstrom (ORCID: https://orcid.org/0009-0005-0032-195X)
- Nathan F. Tyndall (ORCID: https://orcid.org/0000-0001-8432-3330)
- Todd H. Stievater (ORCID: https://orcid.org/0000-0003-3371-9938)
- Gerald Leake
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_at.2025.aa129_2
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00