Publication

Cocaine detection in liquid using a fibred platform and mid-infrared quantum cascade laser

Hans Peter Herzig, Grégoire Maxime Smolik, Lubos Hvozdara, Joab Di Francesco
2014
Conference paper

Abstract

A miniaturized, trace level sensor for cocaine is presented. A quantum cascade laser emitting at 1720 cm-1 is coupled to a fibred absorption flow-cell. A detection limit lower than 250 ng/mL (84 ppb) is reported.

Official source

https://infoscience.epfl.ch/record/202060?ln=en

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Cocaine detection in liquid using a fibred platform and mid-infrared quantum cascade laser

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