Depth-selective photothermal IR spectroscopy of skin: potential application for non-invasive glucose measurement

An infrared spectroscopic technique is described that employs a mid-IR broadband (980-1245 cm −1 ) tunable quantum cascade laser (QCL) to produce a pump beam, and a detection method based on photothermal deflection, enhanced by total internal reflection. The IR spectra thus obtained are depth-depend...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Analyst (London) 2017-01, Vol.142 (3), p.495-52
Hauptverfasser:	Hertzberg, Otto, Bauer, Alexander, Küderle, Arne, Pleitez, Miguel A, Mäntele, Werner
Format:	Artikel
Sprache:	eng
Schlagworte:	Beams (radiation) Blood Glucose - analysis Deflection Glucose Humans In vivo methods and tests Infrared spectroscopy Pumps Reflection Selectivity Skin - diagnostic imaging Spectrophotometry, Infrared
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!