9 October 2000 Highly sensitive method for concentration and absorption measurements by guided-wave resonance
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Proceedings Volume 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications; (2000) https://doi.org/10.1117/12.402601
Event: Optics and Optoelectronic Inspection and Control: Techniques, Applications, and Instruments, 2000, Beijing, China
Abstract
In this paper the mechanism responsible for the sensitivity enhancement is theoretically analyzed. The thickness of the coupling film is optimized to obtain better sensor performance. It is verified that the result of present method offers more sensitive detection than that of the conventional SPR technique does. The biosensor applications for this technique are also discussed.
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Guang Chen, Guang Chen, Yi Jiang, Yi Jiang, Zhuangqi Cao, Zhuangqi Cao, Qishun Shen, Qishun Shen, Xiaoming Dou, Xiaoming Dou, Hideo Tashiro, Hideo Tashiro, } "Highly sensitive method for concentration and absorption measurements by guided-wave resonance", Proc. SPIE 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications, (9 October 2000); doi: 10.1117/12.402601; https://doi.org/10.1117/12.402601
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