Abstract
We report Helmholtz resonator photoacoustic detection of CO2, H2S, and O2 with near-IR and visible diode lasers. First applications are introduced, including monitoring the aerobic metabolism of microbes and detection of H2S in natural gas.
© 2018 The Author(s)
PDF ArticleMore Like This
V. Zéninari
SeTh3E.1 Optical Sensors (Sensors) 2018
M. W. Sigrist and A. Thöny
ThW10 OSA Annual Meeting (FIO) 1992
Tobias Milde, Morten Hoppe, Hervé Tatenguem, Wolfgang Schade, and Joachim Sacher
LTu5C.3 Laser Applications to Chemical, Security and Environmental Analysis (LACSEA) 2018