Fig. 1. Schematic of scattering of Laguerre-Gaussian beam by spherical particle

Fig. 2. DSSC versus scattering angle when zero order LGB and Gaussian beam scattered by spherical particles. (a) Electric plane; (b) magnetic plane

Fig. 3. DSSC versus scattering angle when LGBs with different topological charges scattered by spherical particles. (a) l=0; (b) l=1; (c) l=2; (d) l=3

Fig. 4. Absorption, scattering and extinction efficiency factors versus size parameter when LGBs with different topological charges scattered by spherical particles. (a) l=0; (b) l=1; (c) l=2; (d) l=3