推拉型有机材料的多重存储特性研究  

Study of Multiple Storage Characters of Push Pull Organic Materials

作　　者：魏振乾[1] 朱新羽[1] 戴振庭 费浩生[1] 杨延强[1] 杨庆鑫[1] 孙桂娟[1] 

机构地区：[1]吉林大学物理系

出　　处：《光学学报》1999年第2期186-190,共5页Acta Optica Sinica

基　　金：国家自然科学基金

摘　　要：将新合成的推拉型偶氮化合物掺入ＰＭＭＡ中制成薄膜器件，研究了该器件的多重存储特性，实现了三重存储摄影记录及三重存储光电时间状态观测，研究了多重存储的竞争现象。A new synthesized push pull azobenzene compound was doped in PMMA film, its multiple storage characterization was studied, and the photograph recording of triple storage as well as observation of photoelectric storage time situation were performed; the competition recording among multiple storage was studied. The mechanism of relation phenomena of multiple storage is explained.

关 键 词：偶氮化合物 多重存储 非线性光学 推拉型 

分 类 号：TP333.4[自动化与计算机技术—计算机系统结构] O438[自动化与计算机技术—计算机科学与技术]