Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Detection of N2O Using An External-Cavity Quantum Cascade Laser

Not Accessible

Your library or personal account may give you access

Abstract

We developed an EC-QCL-based spectrometer around 8 μm for detection of nitrous oxide. Using wavelength modulation spectroscopy and 2nd harmonic detection, a minimum detection limit of 15 ppbv is achieved in less than 10 s.

© 2018 The Author(s)

PDF Article
More Like This
Open-path Detection Of Atmospheric CH4 And N2O Based On Quantum Cascade Laser

Min Wei, JianGuo Liu, RuiFeng Kan, Wei Wang, Sun Liqin, Song Yuan, LiangQuan Jia, MingXing Li, and HuiHui Xia
ETh3A.3 Optical Instrumentation for Energy and Environmental Applications (ES) 2014

Optical Monitoring of N2O5 in a Nocturnal Tropospheric Chemical Reaction Process using Quantum Cascade Laser

Hongming Yi, Tao Wu, Amélie Lauraguais, Vladimir Semenov, Cecile Coeur, Andy Cassez, Eric Fertein, and Weidong Chen
JT2A.19 Fourier Transform Spectroscopy (FTS) 2018

Optimizations for Simultaneous Detection of Atmospheric N2O and CO with a Quantum Cascade Laser

Lei Tao, Kang Sun, David J. Miller, M. Amir Khan, and Mark A. Zondlo
ATh3L.1 CLEO: Applications and Technology (CLEO:A&T) 2012

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved