Infrared evanescent wave bio-sensors

Jacques Lucas, Bruno Bureau, Catherine Boussard-Pledel, Julie Kierse, Marie Laure Anne, Pierre Lucas, Mark Riley

Research output: Contribution to journalConference article

2 Scopus citations

Abstract

Original tapered infrared chalcogenide glass fibers have been developped in order to analyse by evanescent wave absorption the IR signatures of biomolecules in the 2 to 12μm range. In using a small contact between the fiber and the analytes, in situ measurements have been perfomed on biofilms, serum, liver and lung cells allowing the detection of metabolic anomalies.

Original languageEnglish (US)
Pages (from-to)823-824
Number of pages2
JournalConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
Volume2
StatePublished - Dec 1 2004
Event2004 IEEE LEOS Annual Meeting Conference Proceedings, LEOS 2004 - Rio Grande, Puerto Rico
Duration: Nov 7 2004Nov 11 2004

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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    Lucas, J., Bureau, B., Boussard-Pledel, C., Kierse, J., Anne, M. L., Lucas, P., & Riley, M. (2004). Infrared evanescent wave bio-sensors. Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS, 2, 823-824.