发明授权
- 专利标题: Waveguide-to-semiconductor device coupler
- 专利标题(中): 波导到半导体器件耦合器
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申请号: US10733977申请日: 2003-12-11
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公开(公告)号: US06944368B2公开(公告)日: 2005-09-13
- 发明人: Lionel C. Kimerling , Kazumi Wada , Shoji Akiyama
- 申请人: Lionel C. Kimerling , Kazumi Wada , Shoji Akiyama
- 申请人地址: US MA Cambridge
- 专利权人: Massachusetts Institute of Technology
- 当前专利权人: Massachusetts Institute of Technology
- 当前专利权人地址: US MA Cambridge
- 代理机构: Gauthier & Connors LLP
- 主分类号: G02B6/12
- IPC分类号: G02B6/12 ; G02B6/28 ; G02B6/42 ; G02B6/26
摘要:
A waveguide-semiconductor coupling device includes a waveguide structure that includes a multimode interferometer (MMI) structure so as to minimize the reflections of TE modes in the coupling device. A mesa structure is coupled to the waveguide structure so as to minimize the reflections of TM modes in the coupling device.
公开/授权文献
- US20040179782A1 Waveguide-to-semiconductor device coupler 公开/授权日:2004-09-16
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