Concepedia

Sensitive CH_4 detection applying quantum cascade laser based optical feedback cavity-enhanced absorption spectroscopy

Norbert Lang, Uwe Macherius, M. Wiese, Henrik Zimmermann, J. Röpcke, J. H. van Helden

Optics Express · 2016 · 39 citations · 11 references

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Abstract

at atmospheric pressure within 50 s acquisition time was found.

References

11

The HITRAN2012 molecular spectroscopic database

Laurence S. Rothman, Iouli E. Gordon, Yurii L. Babikov et al. · Journal of Quantitative Spectroscopy and Radiative Transfer · 2013 · 3.3K citations

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Fast, low-noise, mode-by-mode, cavity-enhanced absorption spectroscopy by diode-laser self-locking

Jérôme Morville, S. Kassi, M. Chenevier et al. · Applied Physics B · 2005 · 254 citations · Full text

, , +13

Spectroscopic detection of biological NO with a quantum cascade laser

Laird W. Menzel, A.A. Kosterev, R. F. Curl et al. · Applied Physics B · 2001 · 133 citations

, , +16

Optical–feedback cavity–enhanced absorption: a compact spectrometer for real–time measurement of atmospheric methane

D. Romanini, M. Chenevier, S. Kassi et al. · Applied Physics B · 2006 · 96 citations

, , +16

Sub-ppb NO2 detection by optical feedback cavity-enhanced absorption spectroscopy with a blue diode laser

I. Courtillot, Jérôme Morville, Vincent Motto-Ros et al. · Applied Physics B · 2006 · 78 citations

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