This paper gets going of Lyman Scattering and Brillouin Scattering theorem and emphasizes the study on light scattering of dielectric , in particular ferroelectrics of apply research.

• 从拉曼散射和布里渊散射的原理入手,重点研究了光散射在电介质研究中,特别是在铁电体研究中的应用。