Invention Application
US20160123877A1 METHOD AND APPARATUS FOR REMOTE SENSING USING OPTICAL ORBITAL ANGULAR MOMENTUM (OAM)-BASED SPECTROSCOPY FOR OBJECT RECOGNITION
审中-公开
用于对象识别的光学椭圆形光子（OAM）光谱的远程感测的方法和装置
- Patent Title: METHOD AND APPARATUS FOR REMOTE SENSING USING OPTICAL ORBITAL ANGULAR MOMENTUM (OAM)-BASED SPECTROSCOPY FOR OBJECT RECOGNITION
- Patent Title (中): 用于对象识别的光学椭圆形光子（OAM）光谱的远程感测的方法和装置
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Application No.: US14931568Application Date: 2015-11-03
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Publication No.: US20160123877A1Publication Date: 2016-05-05
- Inventor: Neda Cvijetic , Giovanni Milione , Ting Wang
- Applicant: NEC Laboratories America, Inc.
- Main IPC: G01N21/55
- IPC: G01N21/55 ; G01N21/27 ; G01N21/21
Abstract:
A method and system for remote sensing using optical orbital angular momentum (OAM)-based spectroscopy for object recognition. The method includes applying an OAM state on a light beam to generate an optical OAM spectrum, transmitting the light beam on a remote object, receiving a reflected optical OAM spectrum associated with the remote object, and providing a high resolution image of the remote object based on the reflected optical OAM spectrum.
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