QUALITAS: A mid-infrared spectrometer for sensitive trace gas measurements based on quantum cascade lasers in CW operation

2005 ◽  
Vol 76 (7) ◽  
pp. 075102 ◽  
Author(s):  
R. Kormann ◽  
R. Königstedt ◽  
U. Parchatka ◽  
J. Lelieveld ◽  
H. Fischer
Keyword(s):  
Quantum Cascade Lasers ◽  
Trace Gas ◽  
Mid Infrared ◽  
Quantum Cascade ◽  
Cw Operation ◽  
Infrared Spectrometer ◽  
Gas Measurements ◽  
Cascade Lasers

Applications of quantum cascade lasers for sensitive trace gas measurements of CO, CH4, N2O and HCHO

2008 ◽  
Vol 92 (3) ◽  
pp. 419-430 ◽  
Author(s):  
C.L. Schiller ◽  
H. Bozem ◽  
C. Gurk ◽  
U. Parchatka ◽  
R. Königstedt ◽  
...  
Keyword(s):  
Quantum Cascade Lasers ◽  
Trace Gas ◽  
Quantum Cascade ◽  
Gas Measurements ◽  
Cascade Lasers

Trace gas measurements using optically resonant cavities and quantum cascade lasers operating at room temperature

2008 ◽  
Vol 104 (9) ◽  
pp. 093115 ◽  
Author(s):  
S. Welzel ◽  
G. Lombardi ◽  
P. B. Davies ◽  
R. Engeln ◽  
D. C. Schram ◽  
...  
Keyword(s):  
Room Temperature ◽  
Quantum Cascade Lasers ◽  
Trace Gas ◽  
Resonant Cavities ◽  
Quantum Cascade ◽  
Gas Measurements ◽  
Cascade Lasers

scholarly journals Mid-infrared thin-film diamond waveguides combined with tunable quantum cascade lasers for analyzing the secondary structure of proteins

2016 ◽  
Vol 213 (8) ◽  
pp. 2117-2123 ◽  
Author(s):  
Ángela I. López-Lorente ◽  
Pei Wang ◽  
Markus Sieger ◽  
Ernesto Vargas Catalan ◽  
Mikael Karlsson ◽  
...  
Keyword(s):  
Thin Film ◽  
Secondary Structure ◽  
Quantum Cascade Lasers ◽  
Mid Infrared ◽  
Quantum Cascade ◽  
Secondary Structure Of Proteins ◽  
Cascade Lasers ◽  
Structure Of Proteins

Room temperature mid-infrared quantum cascade lasers

1996 ◽  
Vol 32 (6) ◽  
pp. 560 ◽  
Author(s):  
J. Faist ◽  
F. Capasso ◽  
C. Sirtori ◽  
D.L. Sivco ◽  
A.L. Hutchinson ◽  
...  
Keyword(s):  
Room Temperature ◽  
Quantum Cascade Lasers ◽  
Mid Infrared ◽  
Quantum Cascade ◽  
Cascade Lasers
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