Figure 4
From: Realization of Tunable Photonic Spin Hall Effect by Tailoring the Pancharatnam-Berry Phase

Tunable photonic SHE for the CVBs exhibiting different polarization inhomogeneity m under the condition of q = 0 and α0 = 0.
The upper low: theoretical calculations; the lower row: experimental results. Here, β0 = 0.