A compact QCL spectrometer for mobile, high-precision methane sensing aboard drones

<p>A compact and lightweight mid-infrared laser absorption spectrometer has been developed as a mobile sensing platform for high-precision atmospheric methane measurements aboard small unmanned aerial vehicles (UAVs). The instrument leverages two recent innovations: a novel segmented circular...

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Bibliographic Details
Main Authors: B. Tuzson, M. Graf, J. Ravelid, P. Scheidegger, A. Kupferschmid, H. Looser, R. P. Morales, L. Emmenegger
Format: Article
Language:English
Published: Copernicus Publications 2020-09-01
Series:Atmospheric Measurement Techniques
Online Access:https://amt.copernicus.org/articles/13/4715/2020/amt-13-4715-2020.pdf