Infrared and Laser Engineering, Volume. 51, Issue 5, 20210406(2022)

Research progress of absolute distance measurement methods based on tunable laser frequency sweeping interference

Luming Song1...2,3, Fumin Zhang2,3, Dong Sun1,3, Hongyi Lin1,3, Xiaohua Huang1,3, Miao Yu1,3, and Qian Zhang13 |Show fewer author(s)
Author Affiliations
  • 1School of Optoelectronic and Communication Engineering, Xiamen University of Technology, Xiamen 361024, China
  • 2State Key Laboratory of Precision Measuring Technology and Instruments, Tianjin University, Tianjin 300072, China
  • 3Fujian Key Laboratory of Optoelectronic Technology and Devices, Xiamen 361024, China
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    Figures & Tables(16)
    Schematic of laser ranging of frequency sweeping interferometer
    Schematic diagram of calculating the interference signal phase difference. (a) Ideal linear frequency sweeping; (b) Actual nonlinear frequency sweeping
    Frequency sweeping system based on PLL control[29]
    VCSEL frequency sweeping ranging system based on PLL control[33]
    Nonlinear frequency sweeping compensation system based on Hilbert transform[37]
    Resampling frequency sweeping interferometry ranging based on hardware[40]
    Compensation of non-linear frequency sweeping based on F-P cavity and M-Z interferometer[44]
    Dual laser-based counter frequency sweeping ranging[50]
    Frequency sweeping ranging system based on double swept and gas chamber calibration[60]
    Double swept interferometric ranging based on four wave mixing[63]
    Frequency sweeping ranging system based on Doppler velocimeter[66]
    FSI system for suppressing Doppler amplification dynamic error[77]
    • Table 1. Comparison of ranging accuracy of active frequency stabilized FSI system

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      Table 1. Comparison of ranging accuracy of active frequency stabilized FSI system

      AuthorDistance/mmStandard deviationRelative errorRef.
      Iiyama2001.3 mm-[29]
      Kakuma140.12 µm0.9×10−5[32-33]
      Deng407 µm7.5×10−5[35]
      Zhu402.4 µm9.7×10−5[36]
    • Table 2. Comparison of ranging accuracy of passive compensation FSI system

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      Table 2. Comparison of ranging accuracy of passive compensation FSI system

      AuthorDistance/mStandard deviationRelative errorFWHMRef.
      Ahn---177.4 cm[37]
      Yuksel---0.4 cm[38]
      Jiang54.64 µm--[41]
      Liu32.4 µm1.1×10-4-[42]
      Meng26-1.0×10-450 µm[39]
    • Table 3. Comparison of FSI system ranging accuracy for compensating vibration drift

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      Table 3. Comparison of FSI system ranging accuracy for compensating vibration drift

      AuthorDistance/mStandard deviation/µmRelative errorFWHMRef.
      Yang0.7--50 nm[52]
      Martinez0.421--[63]
      Tao0.660.48--[61-62]
      Zhang311--[75]
      Prellinger4116.0×10−7-[64-65]
      Kakuma1143.6×10−4-[59]
      Swinkels15-1.3×10−4-[53]
      Le Floch15--50 µm[55-56]
      Lu163.15-65.5 µm[66]
      Dale20-0.4×10−640 nm[60]
      Pollinger20-5.1×10−712 µm[57]
    • Table 4. Comparison of FSI system ranging accuracy for compensating dispersion mismatch

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      Table 4. Comparison of FSI system ranging accuracy for compensating dispersion mismatch

      AuthorDistance/mStandard deviation Relative error FWHMRef.
      Barber100-1×10−7-[80-81]
      Xu2.53-1.3×10−4-[82-83]
      Pan8--45[84]
      Shi6.734--[85]
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    Luming Song, Fumin Zhang, Dong Sun, Hongyi Lin, Xiaohua Huang, Miao Yu, Qian Zhang. Research progress of absolute distance measurement methods based on tunable laser frequency sweeping interference[J]. Infrared and Laser Engineering, 2022, 51(5): 20210406

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    Paper Information

    Category: Photoelectric measurement

    Received: Jun. 15, 2021

    Accepted: --

    Published Online: Jun. 14, 2022

    The Author Email:

    DOI:10.3788/IRLA20210406

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