DocumentCode
1771533
Title
Multi-color laser spectroscopy with a dual-wavelength quantum cascade laser
Author
Jagerska, J. ; Jouy, P. ; Tuzson, B. ; Looser, H. ; Hugi, A. ; Mangold, M. ; Soltic, P. ; Faist, J. ; Emmenegger, L.
Author_Institution
Empa, Dubendorf, Switzerland
fYear
2014
fDate
8-13 June 2014
Firstpage
1
Lastpage
2
Abstract
A new concept of multi-color spectroscopy based on a dual-wavelength QCL is presented. The latter emits at two distinct wavelengths (5.26 and 6.25 μm), featuring simultaneous detection of two different gas species without any beam combining optics.
Keywords
gas sensors; infrared spectroscopy; measurement by laser beam; quantum cascade lasers; dual-wavelength QCL; dual-wavelength quantum cascade laser; gas species detection; multicolor laser spectroscopy; multiple gases detection; wavelength 5.26 mum to 6.25 mum; Gas lasers; Laser beams; Laser tuning; Monitoring; Quantum cascade lasers; Spectroscopy;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location
San Jose, CA
Type
conf
Filename
6989481
Link To Document