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Proceedings Paper

Differential Mueller matrix polarimetry for low concentration of glucose sensing
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Paper Abstract

A novel of glucose sensing method based on differential Mueller matrix polarimetry is proposed. An analytical model is derived for extracting the optical rotation angle (γ) and degree of depolarization properties (Δ) of glucose sample with scattering affects. The practical feasibility of the proposed method is demonstrated by the experimental results for the sensitivity of the γ and Δ with the glucose samples with 2% phantom particles. The results show that the extracted valued of γ and Δ vary linearly with the glucose concentration over the measured range of 0 to 100 mg/dl with lowest increment of 20 mg/dl. In general, the proposed technique provides a reliable and simple method for low concentration of glucose sensing.

Paper Details

Date Published: 18 April 2017
PDF: 2 pages
Proc. SPIE 10251, Biomedical Imaging and Sensing Conference, 102511M (18 April 2017); doi: 10.1117/12.2269428
Show Author Affiliations
Quoc-Hung Phan, National Cheng Kung Univ. (Taiwan)
Yu-Lung Lo, National Cheng Kung Univ. (Taiwan)

Published in SPIE Proceedings Vol. 10251:
Biomedical Imaging and Sensing Conference
Toyohiko Yatagai; Yoshihisa Aizu; Osamu Matoba; Yasuhiro Awatsuji, Editor(s)

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