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发明名称
使用液晶产生空间性调变电场及进行光电性调节的方法及装置
摘要
一种控制光传播之可变的光学装置具有:液晶层(1);电极(4),被设置成产生对该液晶层起作用的电场;以及电场调变层(3, 71),被设置在该等电极之间且邻接该液晶层,用于以一种控制光传播通过该光学装置之方式对该电场进行空间性调变。该电场调变层具有:实质上空间性均匀的光折射率;或极性液体或凝胶(gel);或极高的低频介电常数之材料,该材料具有大于20且较佳地大于1000的介电常数。
申请公布号
TW200739220
申请公布日期
2007.10.16
申请号
TW096107483
申请日期
2007.03.05
申请人
由拉瓦尔大学
发明人
葛斯雷 提格;帕斯格柏 雷迪摩;阿斯特杨 凯瑞
分类号
G02F1/1343(2006.01)
主分类号
G02F1/1343(2006.01)
代理机构
代理人
洪武雄;陈昭诚
主权项
地址
加拿大
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