Invention Grant
- Patent Title: Transmissive metasurface lens integration
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Application No.: US16120174Application Date: 2018-08-31
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Publication No.: US10795168B2Publication Date: 2020-10-06
- Inventor: Gilbert N. Riley, Jr. , Robert Devlin , Adam Erlich , Pawel Latawiec , John Graff
- Applicant: Metalenz, Inc.
- Applicant Address: US MA Boston
- Assignee: Metalenz, Inc.
- Current Assignee: Metalenz, Inc.
- Current Assignee Address: US MA Boston
- Agency: KPPB LLP
- Main IPC: G02B27/09
- IPC: G02B27/09 ; H01L27/146 ; H01L31/0232 ; H01L33/58

Abstract:
Metasurface elements, integrated systems incorporating such metasurface elements with light sources and/or detectors, and methods of the manufacture and operation of such optical arrangements and integrated systems are provided. Systems and methods for integrating transmissive metasurfaces with other semiconductor devices or additional metasurface elements, and more particularly to the integration of such metasurfaces with substrates, illumination sources and sensors are also provided. The metasurface elements provided may be used to shape output light from an illumination source or collect light reflected from a scene to form two unique patterns using the polarization of light. In such embodiments, shaped-emission and collection may be combined into a single co-designed probing and sensing optical system.
Public/Granted literature
- US20190064532A1 Transmissive Metasurface Lens Integration Public/Granted day:2019-02-28
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