Waveguide with gradient index material adjacent input coupler
PENG, CHUBING; OSTROWSKI, MARK; XIE, CHANG; LEE, TAE-WOO; HANSON, LISA M.
2017-09-12
著作权人SEAGATE TECHNOLOGY LLC
专利号US9759863
国家美国
文献子类授权发明
其他题名Waveguide with gradient index material adjacent input coupler
英文摘要A waveguide a core extending along a light propagation and a coupling layer adjacent one side of the core along the light propagation direction. A gradient index material is adjacent to at least one side of the coupling layer. The gradient index material has a first refractive index proximate the coupling layer and a second refractive index away from the coupling layer. The gradient index material is configured to direct light from an input facet to the core layer.
公开日期2017-09-12
申请日期2016-05-04
状态授权
内容类型专利
源URL[http://ir.opt.ac.cn/handle/181661/37887]  
专题半导体激光器专利数据库
作者单位SEAGATE TECHNOLOGY LLC
推荐引用方式
GB/T 7714
PENG, CHUBING,OSTROWSKI, MARK,XIE, CHANG,et al. Waveguide with gradient index material adjacent input coupler. US9759863. 2017-09-12.
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