发明名称 |
Guided-mode resonance sensors employing angular, spectral, modal, and polarization diversity for high-precision sensing in compact formats |
摘要 |
A guided mode resonance (GMR) sensor assembly and system are provided. The GMR sensor includes a waveguide structure configured for operation at or near one or more leaky modes, a receiver for input light from a source of light onto the waveguide structure to cause one or more leaky TE and TM resonant modes and a detector for changes in one or more of the phase, waveshape and/or magnitude of each of a TE resonance and a TM resonance to permit distinguishing between first and second physical states of said waveguide structure or its immediate environment. |
申请公布号 |
US8111401(B2) |
申请公布日期 |
2012.02.07 |
申请号 |
US20070656612 |
申请日期 |
2007.01.22 |
申请人 |
MAGNUSSON ROBERT;WAWRO DEBRA D. |
发明人 |
MAGNUSSON ROBERT;WAWRO DEBRA D. |
分类号 |
G01B9/02 |
主分类号 |
G01B9/02 |
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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