Title :
Non-Invasive Fiber-Optic Glucose Sensor Based on Stimulated Raman Scattering
Author_Institution :
Johns Hopkins Univ., Baltimore
Abstract :
We report an experimental investigation of detecting the concentration of glucose level, non-invasively using a laser sensing technique. The method is based on stimulated Raman scatting using a fixed wavelength and a wavelength swept fiber laser as a signal and pump laser, respectively.
Keywords :
chemical sensors; patient diagnosis; stimulated Raman scattering; sugar; glucose level; laser sensing technique; noninvasive fiber optic glucose sensor; stimulated Raman scattering; wavelength swept fiber laser; Frequency modulation; Laser excitation; Optical fiber sensors; Optical modulation; Pump lasers; RF signals; Radio frequency; Raman scattering; Spectroscopy; Sugar;
Conference_Titel :
Lasers and Electro-Optics Society, 2007. LEOS 2007. The 20th Annual Meeting of the IEEE
Conference_Location :
Lake Buena Vista, FL
Print_ISBN :
978-1-4244-0925-9
Electronic_ISBN :
1092-8081
DOI :
10.1109/LEOS.2007.4382358
