用光折变扇形效应实现非相干图像的相干转换Incoherent-to-coherent Conversion by Use of the Photorefractive Beam Fanning Effect in a Photorefractive Ba_(1-x)Sr_xTiO_3 Crystal
郑志强,邱怡申,黄文财,吕团孙
摘要(Abstract)：
利用 Ba1-x Srx Ti O3 光折变晶体的扇形散射效应实现非相干图像的相干转换 ,得到非相干图像的相干正转换图像 ,且相干输出图像有很高的保真度 ,分辩率可达到 2 8line pairs/ mm.
关键词(KeyWords)： Ba_(1-x)Sr_xTiO_3;非相干图像的相干转换;扇形散射效应
基金项目(Foundation): 福建省教委资助项目!(JA991 51 )
作者(Author): 郑志强,邱怡申,黄文财,吕团孙
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