Generation of Perfect Optical Vortices by Using a Transmission Liquid Crystal Spatial Light Modulator

Figure 8

Experimental POVs intensity pattern for topological charges , and 10, respectively. (a)–(e) For axicon period of [mm]. (f)–(j) For axicon period of [mm].

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)

(j)