发明名称 |
Radiation-free optical cavity |
摘要 |
The present invention provides a micro-resonator including a plurality of waveguides forming optic junctions therebetween, with adjacent waveguides having different core permittivities and different cladding permittivities. Adjacent waveguides are mode-matched through adjustments of the core permittivities and the cladding permittivities of the waveguides to reduce or eliminate junction radiation, thereby providing high performance.
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申请公布号 |
US7224868(B2) |
申请公布日期 |
2007.05.29 |
申请号 |
US20020279777 |
申请日期 |
2002.10.24 |
申请人 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
WATTS MICHAEL R.;JOHNSON STEVEN G.;HAUS HERMANN A.;JOANNOPOULOS JOHN D. |
分类号 |
G02B6/26;G02B6/10;G02B6/12;G02B6/122;G02B6/34 |
主分类号 |
G02B6/26 |
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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