Properties of CdF2:Ga as a medium for real-time holography
Properties of CdF2:Ga as a medium for real-time holography
复制标题
CdF2:Ga 作为实时全息介质的特性
DOI：
10.1007/s003400100552
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发表时间：
2001
期刊：
影响因子：
--
通讯作者：
B. Sobolev
中科院分区：
文献类型：
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作者：
R. Linke;A. S. Shcheulin;A. Ryskin;I. I. Buchinskaya;P. Fedorov;B. Sobolev
半导体CdF_2晶体中Ga ~（3+）中心的激发态的亚稳态性质允许使用CdF_2：Ga和CdF_2：Ga，Y晶体作为在宽范围的响应时间（1-1000 ms）上的实时全息的材料。这些材料的特性和最佳使用条件进行了讨论，在一个模型的框架内，描述了光致光栅写入它们的衰减。
The metastable nature of the excited state of bistable Ga centers in semiconducting CdF2crystals allows for the use of CdF2:Ga and CdF2:Ga,Y crystals as materials for real-time holography over a wide range of response times (1–1000 ms). The characteristics of these materials and optimal conditions for their use are discussed in the framework of a model that describes the decay of photo-induced gratings written in them.