Fig. 1. Principle of orthogonal circularly polarized light interference

Fig. 2. Schematic diagram of interference between orthogonal circularly polarized spherical surface waves and plane waves

Fig. 3. Process of photo alignment

Fig. 4. Schematic diagram of the experimental setup for the fabrication of the liquid crystal polarized cylindrical lens

Fig. 5. Liquid crystal molecular arrangement diagram of the liquid crystal polarizing cylinder lens

Fig. 6. Microscopic image of liquid crystal polarizing cylindrical lens.（a）Matlab simulation diagram；（b）At the maximum period of the cylindrical lens；（c）At position xiof the cylindrical lens.

Fig. 7. Polarization microscopic morphology of LCPCL.（a）Λx=1250nm；（b）Λx=1120nm；（c）Λx=980nm；（d）Grating intensity profile of the θ=21.96°；（e）Grating intensity profile of the θ=26.42°；（f）Grating intensity profile of the θ=33.20°.

Fig. 8. Diffraction of LCPCL.（a）Incidence of linearly polarized light；（b）Incidence of left-handed circularly polarized light；（c）Incidence of right-handed circularly polarized light.

Fig. 9. Top view schematic diagram of detection optical path

Fig. 10. Actual diffraction of LCPCL.（a）Incidence of linearly polarized light；（b）Incidence of left-handed circularly polarized light；（c）Incidence of right-handed circularly polarized light.

Fig. 11. Diffraction patterns reproduced at different wavelengths.（a）457 nm；（b）532 nm；（c）632 nm.