Robust transmission of Ince-Gaussian vector beams through scattering medium

Vectorial structure light through scattering media is attracting significant attention due to the scattering resistance and structural stability. Here we explore experimentally the propagation properties of the Ince-Gaussian (IG) vector beams through a scattering media. By using computer generated digital holography and superposition of orthogonal polarized components, we propose a vector light generator for creating of the IG vector beams. The generated third-order and fourth order IG vector beams propagate through a suspension of mono-disperse polystyrene beads with different concentrations. Full stokes parameters are measured and the experimental results show that high-order vectorial structure beams present better structural transmission stability through the scattering medium than the scalar Gaussian beams. The quantum-like correlations between the polarization and the spatial amplitude components contributes to the robustness through complex medium.