Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yusheng Bian0
Date of Patent
May 9, 2023
0Patent Application Number
170913940
Date Filed
November 6, 2020
0Patent Citations
Patent Primary Examiner
CPC Code
Structures including an edge coupler and methods of fabricating a structure including an edge coupler. The edge coupler includes a waveguide core having an end surface that terminates proximate to an edge of a substrate. The waveguide core contains a material having a first state with a first refractive index in response to an applied stimulus and a second state with a second refractive index different from the first refractive index.
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