ER Doped Photonic Integrated Circuits: From on-Chip Amplifiers, Tunable Low-Noise Lasers to Mode-Locked FS Sources
Erbium amplifiers enable low-noise, crosstalk-free optical communication. Recent advances in on-chip Erbium-doped amplifiers using ion implantation have enabled Er based gain in low loss silicon nitride waveguides, with scalable manufacturing that is foundry compatible. I will discuss both amplifiers (with > 200 mW of output power), lasers (fully C-L band tunable), as well as mode locked lasers with 100 pJ pulse energy based on this technology.
Authors
- Tobias J. Kippenberg (ORCID: https://orcid.org/0000-0002-3408-886X)
Institutions
- Applied Photonics (United Kingdom) (GB)
Publication Details
- Published
- 2025-09-28
- DOI
- https://doi.org/10.1109/ecoc66593.2025.11263283
- Primary Topic
- Advanced Fiber Laser Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00