发明授权
US08786859B2 High resolution surface plasmon resonance sensor and sensor system thereof
有权
高分辨率表面等离子体共振传感器及其传感器系统
- 专利标题： High resolution surface plasmon resonance sensor and sensor system thereof
- 专利标题（中）： 高分辨率表面等离子体共振传感器及其传感器系统
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申请号： US12534497申请日： 2009-08-03
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公开(公告)号： US08786859B2公开(公告)日： 2014-07-22
- 发明人: Kyeong Seok Lee , Won Mok Kim , Taek Sung Lee , Byung Ki Cheong
- 申请人： Kyeong Seok Lee , Won Mok Kim , Taek Sung Lee , Byung Ki Cheong
- 申请人地址： KR Seoul
- 专利权人： Korea Institute of Science and Technology
- 当前专利权人： Korea Institute of Science and Technology
- 当前专利权人地址： KR Seoul
- 代理机构： Fenwick & West LLP
- 优先权： KR10-2008-0119075 20081127
- 主分类号： G01N21/55
- IPC分类号： G01N21/55
摘要：
Provided is a surface plasmon resonance sensor including: a part of delivering light by which a signal beam is incident to generate an evanescent field; and a part of exciting surface plasmon for exciting surface plasmons by the generated evanescent field and giving rise to a surface plasmon resonance, wherein a dielectric waveguide layer is inserted between metal layers of the part of exciting surface plasmon, and surface plasmon resonance properties are changed by an object to be analyzed.
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