Chinese Journal of Lasers, Volume. 49, Issue 9, 0906002(2022)

Design and Simulation Analysis of Laguerre Gaussian Mode Demultiplexing Hybrid Based on Multi-Plane Light Conversion

Daifang Guo1, Peng Zhang1,2,3、*, Xiyu Gong1, Yunlong Fan1, and Shoufeng Tong1,3
Author Affiliations
  • 1School of Optoelectronic Engineering, Changchun University of Technology, Changchun 130022, Jilin, China
  • 2School of Electronic Information Engineering, Changchun University of Technology, Changchun 130022, Jilin, China
  • 3National and Local Joint Engineering Centre of Space Optoelectronic Technology, Changchun University of Technology, Changchun 130022, Jilin, China
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    Conclusions

    The proposed Laguerre Gaussian mode and orbital angular momentum beam demultiplexing hybrid using multiplane light conversion simultaneously achieved mode demultiplexing and 90° hybrid , with good performance and wavelength characteristics. The designed and implemented Laguerre Gaussian mode demultiplexing hybrid using multiplane light conversion achieved good performance and a feasible scheme, thereby providing a technical reference for designing mode multiplexing and demultiplexing in space division multiplexing technology.

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    Daifang Guo, Peng Zhang, Xiyu Gong, Yunlong Fan, Shoufeng Tong. Design and Simulation Analysis of Laguerre Gaussian Mode Demultiplexing Hybrid Based on Multi-Plane Light Conversion[J]. Chinese Journal of Lasers, 2022, 49(9): 0906002

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    Paper Information

    Category: fiber optics and optical communications

    Received: Aug. 31, 2021

    Accepted: Oct. 18, 2021

    Published Online: Apr. 22, 2022

    The Author Email: Zhang Peng (zhangpeng@cust.edu.cn)

    DOI:10.3788/CJL202149.0906002

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