Fluorescence spectroscopy of scattering media in visible and infrared range

摘要

Fluorescence spectra of scattering and non scattering solutions of rhodamine 6G and IR125 have been measured. The experimental data have been analyzed with a Gaussian parametric model to give some parameters that are related to the changes of scattering properties of fluorescent solutions. In addition, complementary measurements of diffuse reflectance have allowed us to test an analytical model generally used in order to recover intrinsic fluorescence spectra.