Splitter waveguide used to perform active alignment of light source on slider
PENG, CHUBING; SEIGLER, MICHAEL ALLEN
2018-08-28
著作权人SEAGATE TECHNOLOGY LLC
专利号US10061082
国家美国
文献子类授权发明
其他题名Splitter waveguide used to perform active alignment of light source on slider
英文摘要Light is directed from a light source at a coupling surface of a slider into a delivery waveguide of the slider. The delivery waveguide couples a first portion of the light into a near-field transducer at a media-facing surface. A second portion of the light is coupled into a splitter waveguide. The second portion of light is detected to perform an active alignment of the light source on the slider.
公开日期2018-08-28
申请日期2017-06-30
状态授权
内容类型专利
源URL[http://ir.opt.ac.cn/handle/181661/38005]  
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,SEIGLER, MICHAEL ALLEN. Splitter waveguide used to perform active alignment of light source on slider. US10061082. 2018-08-28.
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