Mid-infrared photoacoustic sensing of glucose in keratinocyte solutions
Authors
Kottmann J, Rosskopf T, Rey JM, Luginbühl J, Reichmann E, Sigrist MW
Institution
ETH Zurich
Country
Switzerland
Year
2011
Journal
The European Conference on Lasers and Electro-Optics, Poster Abstract
Abstract
We report the implementation of a laser-based photoacoustic setup using an 80mm$^{3}$ photoacoustic cell to track glucose concentration changes in keratinocyte solutions (serving as a human-skin phantom) down to the physiological range of 100 mg/dl.