发明名称 |
PLANAR TAPERED WAVEGUIDE COUPLING ELEMENTS AND OPTICAL COUPLINGS FOR PHOTONIC CIRCUITS |
摘要 |
An optical coupling includes a planar tapered waveguide coupling element having a first end opposite a second end, a tapered waveguide positioned within a planar substrate, the tapered waveguide comprising a waveguide diameter that is larger at the first end than at the second end. An optical pathway is disposed within the tapered waveguide and extends between the first end and the second end. The tapered waveguide is tapered from the first end to the second end such that the waveguide diameter transitions a light beam traveling along the optical pathway from a first beam size at the first end to a second beam size at the second end. |
申请公布号 |
WO2016196035(A1) |
申请公布日期 |
2016.12.08 |
申请号 |
WO2016US33424 |
申请日期 |
2016.05.20 |
申请人 |
CORNING OPTICAL COMMUNICATIONS LLC |
发明人 |
GENG, Ying;LI, Ming-Jun;LUTHER, James Phillip;OVERCASH, Jerald Lee |
分类号 |
G02B6/30;G02B6/122;G02B6/42 |
主分类号 |
G02B6/30 |
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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