Efficient all-optical wavelength conversion in low-loss silicon waveguides within the 2-μm waveband
We experimentally demonstrate mid-infrared wavelength conversion in silicon waveguides over a wavelength range of 314.9 nm, achieving a conversion efficiency of up to - 12.09 dB. All-optical wavelength conversion of 10-Gbit/s data signal is achieved within the 2-μm waveband, with a power penalty of 2.56 dB.
Authors
- Yi Zou (ORCID: https://orcid.org/0000-0002-7675-8542)
- Chang Chang (ORCID: https://orcid.org/0000-0003-4419-4882)
- Zhiwei Yan (ORCID: https://orcid.org/0009-0006-8167-6302)
- Xuchen Peng
- Shen Li (ORCID: https://orcid.org/0000-0002-9482-3045)
Institutions
- ShanghaiTech University (CN)
- Wuhan National Laboratory for Optoelectronics (CN)
- Huazhong University of Science and Technology (CN)
Publication Details
- Published
- 2025-04-14
- DOI
- https://doi.org/10.1109/siphotonics64386.2025.10985315
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Research and Development