【摘要】 光致二阶非线性功能玻璃材料是近年来最新出现的一类非线性光学材料，并有可能发展成为新的高密度光存储介质．本文综述了光致二阶非线性功能玻璃材料的研究进展，包括光学玻璃纤维及玻璃体材料的光致二阶非线性效应的实验研究、理论模型及其光存储应用．更多还原

【Abstract】 Photoinduced second-order nonlinear optical glasses have been the new class of nonlinear materials reported in recent years,which will probably become al new kind of medium for optical data storage .In this paper.present situation and development of photoinduced second-order nonlinear optical glasses are reviewed,including some results of the mperimental researchand theoretlcd models for the effect of photoinduced second-order nonlinearity in both fibre and bulk glass materials,as well as its application in optical data storage.更多还原