High-Speed Silicon-Conductive Oxide Microring Modulator Array with Thermal-Free Wavelength Control
We demonstrated a 1×4 titanium-doped indium oxide-gated MOSCAP silicon microring modulator array, utilizing DC gate bias tuning without thermal heaters for wavelength control. It achieved high-speed data rates of 25 Gb/s, maintaining equally spaced wavelengths with extremely low power consumption in the pW/nm range.
Authors
- Alan X. Wang
- Wei-Che Hsu (ORCID: https://orcid.org/0000-0001-6982-1526)
Institutions
- Baylor University (US)
Publication Details
- Published
- 2025-04-14
- DOI
- https://doi.org/10.1109/siphotonics64386.2025.10985259
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Science Foundation
- Army Research Office