发明申请
- 专利标题: Ridge and mesa optical waveguides
- 专利标题(中): 脊和台面光波导
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申请号: US11394780申请日: 2006-03-31
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公开(公告)号: US20070230886A1公开(公告)日: 2007-10-04
- 发明人: Young-Kai Chen , Andreas Leven , Yang Yang
- 申请人: Young-Kai Chen , Andreas Leven , Yang Yang
- 申请人地址: US NJ Murray Hill
- 专利权人: Lucent Technologies Inc.
- 当前专利权人: Lucent Technologies Inc.
- 当前专利权人地址: US NJ Murray Hill
- 主分类号: G02B6/10
- IPC分类号: G02B6/10 ; G02B6/00
摘要:
Apparatus including: a substrate layer having a substantially planar top surface; an optically conductive peak located and elongated on, and spanning a first thickness measured in a direction generally away from, the top surface; the optically conductive peak having first and second lateral walls each including distal and proximal lateral wall portions, the proximal lateral wall portions intersecting the top surface; and first and second sidewall layers located on the distal lateral wall portions, the sidewall layers not intersecting the top surface and spanning a second thickness that is less than the first thickness measured in the same direction.
公开/授权文献
- US07454112B2 Ridge and mesa optical waveguides 公开/授权日:2008-11-18