Dong Ye, Zongchen Li, Yi Zhang, Junyao Li, Yining Ma. Simulated Generation of Perfect Polarization Singularity Light Fields[J]. Laser & Optoelectronics Progress, 2023, 60(7): 0726001
- Laser & Optoelectronics Progress
- Vol. 60, Issue 7, 0726001 (2023)
Fig. 1. Electric field distributions of LGB(a)-(d) and PLGB (e)-(h). (a)
Fig. 2. Polarization singular light fields generated by the same beam type. (a), (b) are the Lemon structure and Star structure polarization singular light fields based on PLGB, respectively; (c), (d) are the Lemon structure and Star structure polarization singular light fields based on LGB, respectively
Fig. 3. Polarization singular light fields with different topological charges. (a), (b) are the V-points with topological charges of +1 and -1 based on PLGB, respectively; (c), (d) are the V-points with topological charges of +1 and -1 based on LGB, respectively
Fig. 4. Polarization state distributions of polarized singular light fields with topological charge being
Fig. 5. Polarization state distributions of polarized singular light fields with topological charge being
Fig. 6. Stokes phase and ellipticity of the quasi high-order polarization singularity light field. (a) Stokes phase field; (b) distribution of ellipticity
Fig. 7. High-order polarization singularity light field when
Fig. 8. Polarization states of perfect polarization singularities at different distances during free propagation(the upper row is C-points and the down row is V-points). (a) Propagation distance z = 100 mm; (b) propagation distance z = 300 mm; (c) propagation distance z = 1000 mm
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20