Multispectral polarimetric glucose detection using a single Pockels cell

摘要: The preliminary design of a noninvasive glucose sensor developed in this investigation was based on the polarization rotation light produced by optically active molecules. polarimeter for unique when compared to previous investigations that it utilized single Pockels cell both modulate signal and provide feedback within system. intended application is measure concentrations aqueous humor eye. purpose elucidate whether theory superposition multispectral analysis can be applied measurement presence ascorbic acid albumin, most significant rotatory confounders found humor. results indicate at different wavelengths due above molecules valid vitro experiments conducted. Utilizing two light, concentration hyperglycemic levels were derived physiological albumin. It found, except one outlier, model predicted 23%.