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公开(公告)号:US20090323190A1
公开(公告)日:2009-12-31
申请号:US11739442
申请日:2007-04-24
申请人: S. Dutta Gupta , Girish S. Agarwal
发明人: S. Dutta Gupta , Girish S. Agarwal
IPC分类号: G02B5/00
CPC分类号: G02B1/11 , G02B5/3033
摘要: An antireflective coating is disclosed having at least one layer of a first material with a first index of refraction and a first thickness, the first index of refraction and first thickness substantially conforming to a refractive index profile matching a reflectionless potential.
摘要翻译: 公开了一种抗反射涂层,其具有至少一层具有第一折射率和第一厚度的第一材料层,第一折射率和第一厚度基本上符合与无反射电位匹配的折射率分布。