Abstract
Incoherent fluorescence optical Kerr gate (OKG) can be used in principle to measure fluorescence anisotropies and determine molecular reorientational times. In this work, a novel method for fluorescence anisotropy using an OKG with incoherent laser light is presented. We have obtained incoherent optical Kerr signals for parallel and perpendicular fluorescence polarization for a 10 exp -3 M solution of rhodamine 6G in ethanol. (Author)