Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Imaging detection of CO2 using a bispectral type-II superlattice infrared camera

 
: Rutz, F.; Rehm, R.; Wörl, A.; Schmitz, J.; Wauro, M.; Niemasz, J.; Masur, J.-M.; Walther, M.; Scheibner, R.; Ziegler, J.

:
Fulltext ()

Cardone, G.:
11th International Conference on Quantitative InfraRed Thermography, QIRT 2012. E-book proceedings : 11-14 June 2012, Naples, Italy
Online im WWW, 2012
http://qirt.gel.ulaval.ca/dynamique/index.php?idD=60&Lang=0
ISBN: 978-889064844-1
QIRT-2012-233, 7 pp.
International Conference on Quantitative InfraRed Thermography (QIRT) <11, 2012, Naples/Italy>
English
Conference Paper, Electronic Publication
Fraunhofer IAF ()

Abstract
Bispectral infrared (IR) cameras provide additional spectral information in contrast to common monospectral devices, which merely measure the integrated intensity of IR radiation. A bispectral IR camera has been manufactured from InAs/GaSb type-II superlattices. The two detector channels range from 3 - 4 µm and 4 - 5 µm, respectively. Thus, this camera is very sensitive to the spectral signature of carbon dioxide at approximately 4.3 µm and can be used for remote imaging of CO2.

: http://publica.fraunhofer.de/documents/N-212491.html