TY - Journal of Beijing University of Posts and Telecommunications A1 - WANG Haiyuan, LI Junqiang, YU Li T1 - A SPP Beam Splitter with Flexible and Adjustable Intensity Ratio in Communication Band Y1 - 2022-06-01 00:00:00.0 JF - Journal of Beijing University of Posts and Telecommunications JO - Journal of Beijing University of Posts and Telecommunications SP - 69 EP - 73 VL - 45 IS - 3 UR - {https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2021-266} N1 - 10.13190/j.jbupt.2021-266 ER -