发明名称 |
Integrated micro-optical systems |
摘要 |
An integrated micro-optical system includes at least two wafers with at least two optical elements provided on respective surfaces of the at least two wafers. An active element having a characteristic which changes in response to an applied field may be integrated on a bottom surface of the wafers. The resulting optical system may present a high numerical aperture. Preferably, one of the optical elements is a refractive element formed in a material having a high index of refraction.
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申请公布号 |
US2002012157(A1) |
申请公布日期 |
2002.01.31 |
申请号 |
US20010961303 |
申请日期 |
2001.09.25 |
申请人 |
FELDMAN MICHAEL R.;KATHMAN ALAN D.;WELCH WILLIAM HUDSON |
发明人 |
FELDMAN MICHAEL R.;KATHMAN ALAN D.;WELCH WILLIAM HUDSON |
分类号 |
G02B5/18;G02B6/12;G02B6/42;G02B6/43;G02B7/02;G02B13/00;G02B27/00;G11B7/085;G11B7/12;G11B7/135;G11B7/22;G11B11/105;(IPC1-7):G02F1/09 |
主分类号 |
G02B5/18 |
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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