摘要
本文报导了掺铁铌酸锂（Ｆｅ：ＬｉＮｂＯ＿３）光折变晶体薄片的大角光致散射实验观察结果，给出了定性机理分析，且分析了此现象的应用前景。
Laser-induced scattering with large angle in thin sheet of iron-doped LiN-bO_3crystals is observed experimentally. The mechanism and promising application is anal-ysed.
关键词
光致散射
晶体光学
铌酸锂
掺杂
铁
photorefractive effect. laser-induced scattering
optical limiter.
