发明名称 |
Planar waveguide with patterned cladding and method for producing same |
摘要 |
Methods for the production of integrated optical waveguides which have a patterned upper cladding with a defined opening to allow at least one side or at least one end of a light transmissive element to be air clad The at least one side or at least one end is, for preference, a lens structure unitary with the waveguide or a bend.
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申请公布号 |
US8021900(B2) |
申请公布日期 |
2011.09.20 |
申请号 |
US20070693357 |
申请日期 |
2007.03.29 |
申请人 |
RPO PTY LIMITED |
发明人 |
MAXWELL IAN ANDREW;KUKULJ DAX;CHARTERS ROBERT BRUCE |
分类号 |
H01L21/00;G02B6/122;G02B6/124;G02B6/138 |
主分类号 |
H01L21/00 |
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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