标题:Polarization Beam Splitter Based on Lithium Niobate Thin Film
作者:Gong, Zisu; Ji, Wei; Yin, Rui; Hu, Hui; Cai, Lutong; Li, Xiao; Niu, Chuanning; Li, Jiangyue; Wang, Junbao
通讯作者:Yin, R
作者机构:[Gong, Zisu; Ji, Wei; Yin, Rui; Li, Xiao; Niu, Chuanning; Li, Jiangyue; Wang, Junbao] Shandong Univ, Sch Informat Sci & Engn, Jinan 250100, Shandong, 更多
会议名称:15th International Conference on Optical Communications and Networks (ICOCN)
会议日期:SEP 24-27, 2016
来源:2016 15TH INTERNATIONAL CONFERENCE ON OPTICAL COMMUNICATIONS AND NETWORKS (ICOCN)
出版年:2016
关键词:Lithium niobate thin film; Polarization beam splitter; Directional; coupler
摘要:A polarization beam splitter based on lithium niobate thin film is proposed, which consists of a directional coupler. The device is easy to be achieved by simple structure. Numerical simulations show that the device has a good performance for the separation of TE and TM polarizations with a high extinction ratio (about 30 dB). The simulated fabrication tolerance for the variation of the waveguide width is about 110 nm and the bandwidth is about 70 nm for the extinction ratio higher than 10 dB.
收录类别:CPCI-S
资源类型:会议论文
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