Infrared and Laser Engineering, Volume. 51, Issue 12, 20220781(2022)

Optimizing optical resonant cavity locking using fuzzy algorithm (invited)

Yilu Chen, Yanni Feng, Zhihui Yan, and Xiaojun Jia
Author Affiliations
  • State Key Laboratory of Quantum Optics and Quantum Optics Devices, Institute of Opto-Electronics, Shanxi University, Taiyuan 030006, China
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    Figures & Tables(11)
    Block diagram of system
    Fuzzy PID system
    Flowchart of relocking cavity
    Error signal of conventional PID algorithm
    DC signal of conventional PID algorithm
    Error signal of fuzzy PID algorithm
    DC signal of fuzzy PID algorithm
    Reflected DC monitor signal when relocking
    • Table 1. Fuzzy control rules table of \begin{document}${k}_{{\rm{p}}}$\end{document}

      View table
      View in Article

      Table 1. Fuzzy control rules table of \begin{document}${k}_{{\rm{p}}}$\end{document}

      E
      EcNBNMNSZOPSPMPB
      NBPBPBPMPMPSZOZO
      NMPBPBPMPSPSZONS
      NSPMPMPMPSZONSNS
      ZOPMPMPSZONSNMNM
      PSPSPSZONSNSNMNM
      PMPSZONSNMNMNMNB
      PBZOZONMNMNMNBNB
    • Table 2. Fuzzy control rules table of \begin{document}${k}_{{\rm{i}}}$\end{document}

      View table
      View in Article

      Table 2. Fuzzy control rules table of \begin{document}${k}_{{\rm{i}}}$\end{document}

      E
      EcNBNMNSZOPSPMPB
      NBNBNBNMNMNSZOZO
      NMNBNBNMNSNSZOPS
      NSNBNMNSNSZOPMPM
      ZONMNMNSZOPSPMPM
      PSNMNSZOPSPSPMPB
      PMZOZOPSPSPMPBPB
      PBZOZOPSPMPMPBPB
    • Table 3. Fuzzy control rules table of \begin{document}${k}_{{\rm{d}}}$\end{document}

      View table
      View in Article

      Table 3. Fuzzy control rules table of \begin{document}${k}_{{\rm{d}}}$\end{document}

      E
      EcNBNMNSZOPSPMPB
      NBPSNSNBNBNBNMPS
      NMPSNSNBNMNMNSZO
      NSZONSNMNMNSNSZO
      ZOZONSNSNSNSNSZO
      PSZOZOZOZOZOZOZO
      PMPBPMPMPMPSPSPB
      PBPBPMPMPMPSPSPB
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    Yilu Chen, Yanni Feng, Zhihui Yan, Xiaojun Jia. Optimizing optical resonant cavity locking using fuzzy algorithm (invited)[J]. Infrared and Laser Engineering, 2022, 51(12): 20220781

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    Paper Information

    Category: Invited paper

    Received: Oct. 31, 2022

    Accepted: --

    Published Online: Jan. 10, 2023

    The Author Email:

    DOI:10.3788/IRLA20220781

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