A Novel High-Power and High-Speed Modified Uni-Traveling-Carrier Photodetector
A photodetector is designed by means of Gaussian doping in the collection layer to achieve high-power and high-speed output. The saturated radio-frequency (RF) output power of this device at 40 GHz reaches 29.11 dBm, which is 99.5% higher than existing devices.
Authors
- Mingxiao Yang (ORCID: https://orcid.org/0000-0002-6514-3366)
- Xiaoming Ren (ORCID: https://orcid.org/0000-0002-7024-791X)
- Zhaodi Ren (ORCID: https://orcid.org/0000-0001-6845-3530)
- Xiaofeng Duan (ORCID: https://orcid.org/0000-0003-1975-3806)
- Yue Huang
- Sing‐Huang Tan
- Kai Liu (ORCID: https://orcid.org/0000-0002-5654-2613)
Institutions
- Beijing University of Posts and Telecommunications (CN)
- State Key Laboratory of Information Photonics and Optical Communications
Publication Details
- Published
- 2025-06-29
- DOI
- https://doi.org/10.23919/oecc/psc62146.2025.11109603
- Primary Topic
- Advanced Optical Sensing Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00