发明名称 |
OPTICAL POLARIZING DEVICE AND LASER POLARISATION DEVICE |
摘要 |
The invention concerns a light reflecting element comprising a substrate (10 ), a multilayer mirror (20) and optical coupling means (32, 40) comprising a diffraction grating (40); whereby the reflection coefficient of one polarization is damped without damping the reflection coefficient of the orthogonal polarization over a broad wavelength range and with a large tolerance on the optogeometrical parameters of the device.
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申请公布号 |
CA2393924(A1) |
申请公布日期 |
2001.02.08 |
申请号 |
CA20002393924 |
申请日期 |
2000.07.28 |
申请人 |
UNIVERSITE JEAN MONNET |
发明人 |
PARRIAUX, OLIVIER;PIGEON, FLORENT;TISHCHENKO, ALEXANDER V. |
分类号 |
G02B5/08;G02B5/18;G02B5/30;G02B7/18;H01S3/06;H01S3/08;H01S5/183;H01S5/187;(IPC1-7):G02B5/18 |
主分类号 |
G02B5/08 |
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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