公开(公告)号：US20210382371A1

公开(公告)日：2021-12-09

申请号：US17303741

申请日：2021-06-07

申请人： The Penn State Research Foundation

发明人： Xingjie Ni ,  Xuexue Guo ,  Yimin Ding ,  Yao Duan ,  Xi Chen

IPC分类号： G02F1/295

摘要： Embodiments relate to a photonic component having a metasurface. The metasurface includes a substrate with a thin-layer of meta-atoms disposed thereon. The photonic component includes a waveguide having a top surface, wherein the metasurface is disposed on at least a portion of the top surface such that the meta-atoms form an array on the top surface. The photonic component includes a sandwich nano-bar antenna formed in or on the metasurface.

公开(公告)号：US11537025B2

公开(公告)日：2022-12-27

申请号：US17303741

申请日：2021-06-07

申请人： The Penn State Research Foundation

发明人： Xingjie Ni ,  Xuexue Guo ,  Yimin Ding ,  Yao Duan ,  Xi Chen

IPC分类号： G02F1/295

摘要： Embodiments relate to a photonic component having a metasurface. The metasurface includes a substrate with a thin-layer of meta-atoms disposed thereon. The photonic component includes a waveguide having a top surface, wherein the metasurface is disposed on at least a portion of the top surface such that the meta-atoms form an array on the top surface. The photonic component includes a sandwich nano-bar antenna formed in or on the metasurface.