Infrared and Laser Engineering, Volume. 52, Issue 8, 20230362(2023)

Research progress of vector optical beam with longitudinally varying polarization (invited)

Wenyue Wang1,2, Jinsong Li1,2, Jixiang Guo1,2, and Jiaqi Lv1,2
Author Affiliations
  • 1Center for Advanced Laser Technology, Hebei University of Technology, Tianjin 300401, China
  • 2Hebei Key Laboratory of Advanced Laser Technology and Equipment, Tianjin 300401, China
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    Figures & Tables(11)
    Schematic diagram of the longitudinal variation of polarization
    Schematic diagram of line focus with continuous variation of the polarization along the propagation distance[43]
    Generation system of a Bessel beam whose polarization varies with propagation direction[43]
    Generation system of a vector Bessel beam whose polarization varies with propagation[44]
    Experimental setup of cascading spatial light modulator[45]
    (a) Schematic diagram of a z-dependent polarizing device based on the metasurface; (b) Experimental setup of generating optical beam with polarization varying with propagation by metasurface[46]
    Schematic representation of the experimental setup based on a Sagnac interferometer combined with the 4f system[49]
    (a) Ggenerating device diagram of vector beams with longitudinally varying polarization based on the amplitude–phase joint modulation method; (b) Hologram of two-dimensional binary phase holographic grating[50]
    (a) Generation and detection system diagram of vector optical beams with longitudinally varying polarization; (b) Schematic diagram of the dual-mode vector optical beam with cascaded variations of polarization in longitudinal direction[51]
    Schematic of the theoretical configuration of reshaping the axial intensity distributions of quasi-Bessel beams[40]
    Schematic diagram of spiral slit generating Bessel vortex beam[54]
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    Wenyue Wang, Jinsong Li, Jixiang Guo, Jiaqi Lv. Research progress of vector optical beam with longitudinally varying polarization (invited)[J]. Infrared and Laser Engineering, 2023, 52(8): 20230362

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    Paper Information

    Category:

    Received: Apr. 20, 2023

    Accepted: Jun. 30, 2023

    Published Online: Oct. 19, 2023

    The Author Email:

    DOI:10.3788/IRLA20230362

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