摘要
制备并研究了染料掺杂ＥＯ—ＰＶＡ有机材料膜片的存储性能．用氩离子单线激光作光源，获得了良好的实时和长时存储图像信息．最低存储功率密度可小于０．２Ｗ／ｃｍ２。分析了该材料的存储机理，确定了最佳存储参数。
The optical storage character in azo dye doped EO-PVA film is reported.Theexcellent real-time and permanent.storage of image information are obtained when the Arlaser is used as light source.The minimum writting power is less than 0. 2W/cm2.Thestorage mechanism are analyzed and some parameter are given.
出处
《中国激光》
EI
CAS
CSCD
北大核心
1994年第7期587-592,共6页
Chinese Journal of Lasers
基金
"863"基金
关键词
存储特性
有材染料
薄膜
EO-PVA
dye film,organic material PVA(polyvingl alcohal),storage character
