Wide-angle diffractive 2-D beam steering for indoor optical wireless communication
We propose a novel, efficient 2-D beam steering method using a single low-cost dispersive element. It supports custom steering pattern for multiple users, with experimental results showing a 7.7°×29° field of view, 375 beams, and a 10-Gbps data rate.
Authors
- Haoqiang Wang
- Zihan Zang (ORCID: https://orcid.org/0000-0002-5015-9330)
- Bing Xiong (ORCID: https://orcid.org/0000-0002-1015-4578)
- Zhibiao Hao (ORCID: https://orcid.org/0000-0002-6982-7837)
- Lin Gan (ORCID: https://orcid.org/0000-0001-7518-2759)
- Yanjun Han (ORCID: https://orcid.org/0000-0002-8335-2364)
- Changzheng Sun (ORCID: https://orcid.org/0000-0002-8628-5646)
- Hongtao Li (ORCID: https://orcid.org/0000-0003-4193-3440)
- Jian Wang (ORCID: https://orcid.org/0000-0002-0579-3041)
- Lai Wang (ORCID: https://orcid.org/0000-0001-7262-0020)
- Yunpeng Xu (ORCID: https://orcid.org/0000-0002-0406-1930)
- Yi Luo (ORCID: https://orcid.org/0000-0002-9938-5144)
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_at.2025.jps100_99
- Primary Topic
- Optical Wireless Communication Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.00