Noninvasive glucose measurements in skin using Mid-IR quantum cascade laser spectroscopy

Alexandra Werth, Grant Schultheis, Anqi Dong, Sabbir Liakat, Claire F. Gmachl

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A mobile sensor using a quantum cascade laser and integrating sphere has been implemented to detect glucose noninvasively in human skin. Principal component analysis of the backscattered spectra closely matched the known glucose absorption spectrum.

Original languageEnglish (US)
Title of host publication2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-2
Number of pages2
Volume2017-January
ISBN (Electronic)9781943580279
DOIs
StatePublished - Oct 25 2017
Event2017 Conference on Lasers and Electro-Optics, CLEO 2017 - San Jose, United States
Duration: May 14 2017May 19 2017

Other

Other2017 Conference on Lasers and Electro-Optics, CLEO 2017
CountryUnited States
CitySan Jose
Period5/14/175/19/17

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Electronic, Optical and Magnetic Materials
  • Instrumentation

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