Fabrication and experimental characterization of precise high-efficiency 2D multi-mode fiber array coupler | |
Zhou, Xiaojun1; Song, Aiguo1; Kong, Depeng2; Yu, Weixing2 | |
刊名 | Optical Fiber Technology |
2021-05 | |
卷号 | 63 |
关键词 | Fiber array coupler Concentricity error Coupling efficiency |
ISSN号 | 10685200 |
DOI | 10.1016/j.yofte.2021.102488 |
产权排序 | 2 |
英文摘要 | In this paper a method for fabricating precise high-efficiency 2D multi-mode fiber array coupler is proposed, and the coupler's performance is experimentally characterized. By improving the design of 2D fiber array coupler, the average concentricity error of the fiber array is down to 0.9 μm. After coupling with microlens array, the average coupling efficiency of the coupler is up to 57.51%. It is demonstrated that the precise microhole position and fiber cladding diameter, supported by microlens array, can provide an excellent coupling performance. This 2D fiber array coupler can be widely applied in LIDAR, optical communication systems and microwave photonics systems, provide the functions of high-speed image capture, interconnection and optical signals time-space transformation. © 2021 Elsevier Inc. |
语种 | 英语 |
出版者 | Academic Press Inc. |
WOS记录号 | WOS:000647686700001 |
内容类型 | 期刊论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/94566] |
专题 | 西安光学精密机械研究所_信息光子学研究室 |
通讯作者 | Song, Aiguo |
作者单位 | 1.School of Instrument Science and Engineering, Southeast University, Nanjing; 210000, China; 2.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; Shanxi Province; 710119, China |
推荐引用方式 GB/T 7714 | Zhou, Xiaojun,Song, Aiguo,Kong, Depeng,et al. Fabrication and experimental characterization of precise high-efficiency 2D multi-mode fiber array coupler[J]. Optical Fiber Technology,2021,63. |
APA | Zhou, Xiaojun,Song, Aiguo,Kong, Depeng,&Yu, Weixing.(2021).Fabrication and experimental characterization of precise high-efficiency 2D multi-mode fiber array coupler.Optical Fiber Technology,63. |
MLA | Zhou, Xiaojun,et al."Fabrication and experimental characterization of precise high-efficiency 2D multi-mode fiber array coupler".Optical Fiber Technology 63(2021). |
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