Invention Grant
- Patent Title: Surface wave assisted structures and systems
- Patent Title (中): 表面波辅助结构和系统
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Application No.: US13344550Application Date: 2012-01-05
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Publication No.: US09041938B2Publication Date: 2015-05-26
- Inventor: Guoan Zheng , Xiquan Cui , Xin Heng , Changhuei Yang , Axel Scherer
- Applicant: Guoan Zheng , Xiquan Cui , Xin Heng , Changhuei Yang , Axel Scherer
- Applicant Address: US CA Pasadena
- Assignee: California Institute of Technology
- Current Assignee: California Institute of Technology
- Current Assignee Address: US CA Pasadena
- Agency: Weaver Austin Villeneuve & Sampson LLP
- Agent Sheila Martinez-Lemke
- Main IPC: G01B9/02
- IPC: G01B9/02 ; G02B6/122 ; B82Y20/00 ; G01N21/552 ; G02B5/00 ; G02B21/00 ; G02B21/14 ; G02B27/52
Abstract:
A surface wave assisted system having an aperture layer with a surface and an aperture, and a plurality of grooves around the aperture. The plurality of grooves is configured to generate an optical transfer function at the aperture by inducing a surface wave for interfering with transmission of light of a range of spatial frequency.
Public/Granted literature
- US20120250027A1 Surface Wave Assisted Structures and Systems Public/Granted day:2012-10-04
Information query
