发明名称 |
Optical waveguides and integrated optical subsystems on-a-chip |
摘要 |
Optical waveguide composite materials and integrated optical subsystems with low loss connection to optical fibers, are disclosed. The waveguide material has a varying thickness and/or refractive index from one portion ( 816 ) to another ( 820 ) and can be varied in all three directions. Methods of producing the composite materials and waveguides are also disclosed.
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申请公布号 |
US6954570(B2) |
申请公布日期 |
2005.10.11 |
申请号 |
US20030398641 |
申请日期 |
2003.04.04 |
申请人 |
NGIMAT CO. |
发明人 |
HUNT ANDREW TYE;SCHWERZEL ROBERT E.;POLLEY TODD |
分类号 |
G02B6/12;G02B6/122;G02B6/125;G02B6/132;G02B6/30;G02F1/225;(IPC1-7):G02B6/30;C03B8/00 |
主分类号 |
G02B6/12 |
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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