公开(公告)号：US06650447B2

公开(公告)日：2003-11-18

申请号：US09916973

申请日：2001-07-27

申请人： Kevin R. Curtis ,  Lisa Dhar ,  Melinda G. Schnoes

发明人： Kevin R. Curtis ,  Lisa Dhar ,  Melinda G. Schnoes

IPC分类号： G03H102

CPC分类号： G11B7/26 ,  G03H1/0256 ,  G03H2250/37 ,  G03H2260/12 ,  G11B7/00772 ,  G11B7/24044 ,  G11B7/244 ,  G11B7/245 ,  G11B7/2533

摘要： A holographic storage medium, a method of manufacturing the holographic storage medium and a holographic storage device incorporating the storage medium. In one embodiment, the holographic storage medium includes: (1) first and second spaced-apart substrates, the first substrate being plastic and (2) a photopolymer core located between said first and second substrates and having a coefficient of thermal expansion such that said first and second substrates and said photopolymer core cooperate to respond substantially isotropically to a change in temperature.

公开(公告)号：US06348983B1

公开(公告)日：2002-02-19

申请号：US09589948

申请日：2000-06-08

申请人： Kevin R. Curtis ,  Lisa Dhar ,  Melinda G. Schnoes

发明人： Kevin R. Curtis ,  Lisa Dhar ,  Melinda G. Schnoes

IPC分类号： G03H102

CPC分类号： G11B7/26 ,  G03H1/0256 ,  G03H2250/37 ,  G03H2260/12 ,  G11B7/00772 ,  G11B7/24044 ,  G11B7/244 ,  G11B7/245 ,  G11B7/2533

摘要： A holographic storage medium, a method of manufacturing the holographic storage medium and a holographic storage device incorporating the storage medium. In one embodiment, the holographic storage medium includes: (1) first and second spaced-apart substrates, the first substrate being plastic and (2) a photopolymer core located between said first and second substrates and having a coefficient of thermal expansion such that said first and second substrates and said photopolymer core cooperate to respond substantially isotropically to a change in temperature.

摘要翻译： 一种全息存储介质，一种制造该全息存储介质的方法和一种包含存储介质的全息存储装置。 在一个实施例中，全息存储介质包括：（1）第一和第二间隔开的基板，第一基板是塑料和（2）位于所述第一和第二基板之间的光聚合物芯，并具有热膨胀系数，使得所述 第一和第二基底和所述光聚合物核心协调以基本上各向同性地响应于温度变化。