发明名称 |
METHOD AND APPARATUS FOR PHOTOACOUSTIC TOMOGRAPHY USING ORBITAL ANGULAR MOMENTUM(OAM) |
摘要 |
A method and system for remote sensing. The method includes applying an orbital angular momentaum (OAM) mode on a light beam to generate an OAM light beam having an optical OAM spectrum, exposing a target object to the OAM light beam such that the target object absorbs energy of the OAM light beam to generate ultrasonic emissions, the ultrasonic emissions having a reflected OAM spectrum associated with the target object, and generating a high resolution image of the target object based on the reflected OAM spectrum. |
申请公布号 |
WO2016111862(A1) |
申请公布日期 |
2016.07.14 |
申请号 |
WO2015US67595 |
申请日期 |
2015.12.28 |
申请人 |
NEC LABORATORIES AMERICA, INC. |
发明人 |
WANG, TING;WENG, YI |
分类号 |
A61B5/00;A61B5/055;A61B5/06 |
主分类号 |
A61B5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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