평면 광도파로 기반의 소산파 집적광학 바이오센서의 감지도 최적화에 관한정규화 해석에 관한 연구
A Study on the Normalized Analysis of Sensitivity Optimization of Evanescent-Field, Integrated-Optic Biosensor based on Planar Optical Waveguide
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초록
Closed-form analytical expressions and 3-dimensional normalized charts for the homogeneous sensing and surface sensing structures are derived to provide the conditions for the maximum sensitivity of integrated-optic biosensors based on evanescent-wave and step-index planar optical waveguides. The analysis is made for transverse electric (TE) polarization mode, in both cases where the measurandis homogeneously distributed in the cover (namely, homogeneous sensing), and where it is an ultrathin film on the waveguide-cover interface (namely, surface sensing)
Abstract
Closed-form analytical expressions and 3-dimensional normalized charts for the homogeneous sensing and surface sensing structures are derived to provide the conditions for the maximum sensitivity of integrated-optic biosensors based on evanescent-wave and step-index planar optical waveguides. The analysis is made for transverse electric (TE) polarization mode, in both cases where the measurandis homogeneously distributed in the cover (namely, homogeneous sensing), and where it is an ultrathin film on the waveguide-cover interface (namely, surface sensing)
참고문헌 (10)
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