• Infrared and Laser Engineering
  • Vol. 50, Issue 4, 20200285 (2021)
Wu Sun1 and Yidong Tan2、*
Author Affiliations
  • 1Key Laboratory of Functional Materials and Devices for Informatics of Anhui Higher Education Institutes, Fuyang Normal University, Fuyang 236037, China
  • 2Department of Precision Instrument, Tsinghua University, Beijing 100084, China
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    DOI: 10.3788/IRLA20200285 Cite this Article
    Wu Sun, Yidong Tan. Review of laser feedback interference and its applications in biological medicine[J]. Infrared and Laser Engineering, 2021, 50(4): 20200285 Copy Citation Text show less
    Theoretical model of three mirror cavity
    Fig. 1. Theoretical model of three mirror cavity
    Theoretical model of laser feedback speckle interference
    Fig. 2. Theoretical model of laser feedback speckle interference
    Theoretical model of multiple laser feedback interference
    Fig. 3. Theoretical model of multiple laser feedback interference
    Waveform in time domain of laser feedback interference with one-order, two-order, three-order feedback light
    Fig. 4. Waveform in time domain of laser feedback interference with one-order, two-order, three-order feedback light
    Schematic of the microchip crystal laser with external frequency-shifted feedback setup
    Fig. 5. Schematic of the microchip crystal laser with external frequency-shifted feedback setup
    Schematic of the tunable free-space self-interference microresonator setup
    Fig. 6. Schematic of the tunable free-space self-interference microresonator setup
    Measurement setup of the pulse wave transmitting time based on laser feedback interference
    Fig. 7. Measurement setup of the pulse wave transmitting time based on laser feedback interference
    Schematic of the multiple-longitudinal laser feedback angle- measurement setup
    Fig. 8. Schematic of the multiple-longitudinal laser feedback angle- measurement setup
    Schematic of the cytometry flow laser feedback measurement set and hydrodynamic channel chip
    Fig. 9. Schematic of the cytometry flow laser feedback measurement set and hydrodynamic channel chip
    Schematic of laser feedback confocal tomography setup
    Fig. 10. Schematic of laser feedback confocal tomography setup
    Schematic of the laser confocal feedback tomographic imaging setup and kin carcinoma bionic decomposition
    Fig. 11. Schematic of the laser confocal feedback tomographic imaging setup and kin carcinoma bionic decomposition
    Wu Sun, Yidong Tan. Review of laser feedback interference and its applications in biological medicine[J]. Infrared and Laser Engineering, 2021, 50(4): 20200285
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