发明名称 |
Electronically controlled volume phase grating devices, systems and fabrication methods |
摘要 |
Electrically controlled volume phase gratings and electrically controlled Bragg Gratings can provide variable diffraction gratings that can be operated in a transmissive and/or reflective mode. They can be made from electro-optic materials placed directly on glass or semiconductor materials, utilizing conventional Liquid Crystal on Silicon (LCOS) processes and equipment. Highly efficient and/or small device form factors may be provided.
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申请公布号 |
US2005232530(A1) |
申请公布日期 |
2005.10.20 |
申请号 |
US20050092112 |
申请日期 |
2005.03.29 |
申请人 |
KEKAS JASON |
发明人 |
KEKAS JASON |
分类号 |
G02B6/00;G02F1/1334;G02F1/1335;(IPC1-7):G02B6/00 |
主分类号 |
G02B6/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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