Physics Commons^™

Asymmetry In Mie Scattering By A Homogeneous Sphere, Samuel Hanna

Honors Program Theses

Azimuthal asymmetry is present in the Mie scattering pattern of light scattered by a homogeneous sphere within a uniform medium. This asymmetry is predicted by Mie theory, which describes such scattering mathematically using solutions to Maxwell's equations. This thesis shows that the asymmetry in Mie scattering patterns is related to the polarization of the light incident on the scatterer. This relationship is reflected in the mathematics of Mie theory. Furthermore, this thesis demonstrates empirically that the polarization of the incident light is related to the asymmetry in Mie scattering patterns. Mie scattering by single polystyrene beads was recorded using an …