DocumentCode
2885939
Title
Sensitive and fast trace gas detection by means of OPO-based cw cavity ring down spectroscopy
Author
Ngai, Anthony K.Y. ; von Basum, Golo ; van Herpen, Maarten ; Cristescu, Simona ; Harren, Frans J.M.
Author_Institution
Inst. for Molecules & Mater., Nijmegen Univ., Netherlands
fYear
2005
fDate
12-17 June 2005
Firstpage
202
Abstract
A 2 W, continuous-wave, widely and continuous tunable, singly frequency, mid-infrared optical parametric oscillator is used in combination with cavity ring down spectroscopy for the fast and sensitive detection of trace gases.
Keywords
gas sensors; optical parametric oscillators; optical tuning; spectrochemical analysis; spectroscopy; 2 W; OPO; cw cavity ring down spectroscopy; midinfrared optical parametric oscillator; trace gas detection; tuning; Absorption; Frequency; Gases; Nonlinear optics; Optical pumping; Optical sensors; Physics; Resonance; Ring lasers; Spectroscopy;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference, 2005. EQEC '05. European
Print_ISBN
0-7803-8973-5
Type
conf
DOI
10.1109/EQEC.2005.1567369
Filename
1567369
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