A High-Speed Stable Polarization Encoder for Quantum Key Distribution
We report a high-speed polarization encoder which can be applied for quantum key distribution, resulting in an average bit error rate (BER) below 0.1% at a repetition frequency of 10 GHz under interference-free measurements.
Authors
- Feifei Yin (ORCID: https://orcid.org/0000-0001-9942-0395)
- Huaxing Xu (ORCID: https://orcid.org/0000-0002-5595-9935)
- Kun Xu (ORCID: https://orcid.org/0000-0002-3985-739X)
- Changlei Wang (ORCID: https://orcid.org/0000-0003-1257-627X)
- Zexu Wang
- Ju Li (ORCID: https://orcid.org/0000-0002-7841-8058)
- Yitang Dai
Institutions
- Beijing University of Posts and Telecommunications (CN)
- China Academy of Information and Communications Technology (CN)
- State Key Laboratory of Information Photonics and Optical Communications
Publication Details
- Published
- 2024-08-04
- DOI
- https://doi.org/10.1109/cleo-pr60912.2024.10676816
- Primary Topic
- Optical Network Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China