摘要
本文介绍采用光致折变晶体——掺铁铌酸锂作为全息图记录介质的实时干涉测量实验．结果表明这种晶体是一种替代全息干板的好材料，可以在实时于涉测量中广泛使用．
This paper introduces the experiments with photorefractive crystals for real-time holographic interferometry. The conclusions are that the self-development property of Fe: LiNboa crystals can beused effectively to record the reference hologram in the crystal. Use of this and other similar material isan attractive alternative for routine applications of real-time interferometry.
出处
《山东科学》
CAS
1995年第4期39-41,共3页
Shandong Science
关键词
实时干涉测量
全息图
光折变晶体
介质
photorefractive crystal
real-time interferometry
reference hologram
reconstructedwave
interferrence fringes
