Widely Tunable Optical Frequency Comb Generator on a Generic InP Platform
Optical frequency comb generators (OFCGs) play a key role in applications like spectroscopy and microwave photonics [1]. While requirements vary by application, compact OFCG development is essential for widespread industrial adoption. Photonic integrated circuits (PICs) enable this compactness and, when fabricated on a generic foundry platform, offer cost efficiency and easy integration of optical functionalities. Tunability both in wavelength and free spectral range (FSR) is critical in spectroscopy and THz/mmW generation [1]. Modulation-based methods, known for high tunability, are employed in this work to address these requirements effectively.
Authors
- Sergio Giraldo (ORCID: https://orcid.org/0000-0003-4881-5041)
- Y Durvasa Gupta (ORCID: https://orcid.org/0000-0003-3636-1855)
- Martin Schell
- Patrick Runge (ORCID: https://orcid.org/0000-0001-7158-6385)
Institutions
- Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute (DE)
Publication Details
- Published
- 2025-06-23
- DOI
- https://doi.org/10.1109/cleo/europe-eqec65582.2025.11111176
- Primary Topic
- Advanced Fiber Laser Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00