Integrated Inp Laser with Wide Wavelength Tuning via MZI-Extended Vernier Free Spectral Range
We demonstrate a widely tunable laser on a generic InP platform. By implementing a Mach-Zender filter with Vernier ring resonators, a 50-nm tuning range with > 50-dB SMSR is achieved, far exceeding its Vernier-only FSR.
Authors
- Victor Dolores-Calzadilla (ORCID: https://orcid.org/0000-0001-9774-1574)
- Limeng Zhang (ORCID: https://orcid.org/0009-0007-9490-7023)
- Kevin Williams
Institutions
- Eindhoven University of Technology (NL)
Publication Details
- Published
- 2025-06-29
- DOI
- https://doi.org/10.23919/oecc/psc62146.2025.11111373
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- European Commission