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公开(公告)号:US20230418002A1
公开(公告)日:2023-12-28
申请号:US18149325
申请日:2023-01-03
Inventor: Chih-Wei Tseng , Jui Lin Chao , Hsing-Kuo Hsia , Yutong Wu , Chen-Hua Yu
IPC: G02B6/42
CPC classification number: G02B6/4214 , G02B6/4206 , H10B80/00
Abstract: Various embodiments of the present disclosure are directed towards a semiconductor device including a dielectric structure disposed on a first substrate. An edge coupler is disposed within the dielectric structure and comprises a plurality of optical core segments. A deflector structure is disposed within the dielectric structure and is laterally adjacent to the edge coupler. The deflector structure is configured to redirect an optical signal traveling along a first direction to a second direction towards the edge coupler.