Extinction and scattering spectra can be calculated from this page using the Mie theory based on Javascript. Extinction and scattering spectra can be calculated from this page using the Mie theory. The sphere dimension and composition and the refractive index of the embedding medium can be chosen. Qext and Qscatt are calculated, respectively the extinction and scattering cross-sections.

• Link (new: 26 Sep 2014)