发明申请
- 专利标题: Photonic Lantern Spatial Multiplexers with mode selectivity
- 专利标题(中): 具有模式选择性的光子灯空间多路复用器
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申请号: US14033033申请日: 2013-09-20
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公开(公告)号: US20150086157A1公开(公告)日: 2015-03-26
- 发明人: Nicolas K. Fontaine , Roland Ryf
- 申请人: Alcatel-Lucent USA Inc.
- 申请人地址: US NJ Murray Hill
- 专利权人: Alcatel-Lucent USA Inc.
- 当前专利权人: Alcatel-Lucent USA Inc.
- 当前专利权人地址: US NJ Murray Hill
- 主分类号: G02B6/14
- IPC分类号: G02B6/14
摘要:
A photonic lantern spatial multiplexer that provides mode selectivity includes a multimode optical waveguide and a plurality of single mode optical waveguides. The single mode cores of the single mode optical waveguides merge with the multimode core of the multimode optical waveguide. At least two of the single mode cores have different respective single mode effective refractive indexes.
公开/授权文献
- US09411100B2 Photonic lantern spatial multiplexers with mode selectivity 公开/授权日:2016-08-09
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