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DFB laser diodes and quantum cascade lasers for sensors in safeguard applications

 
: Seufert, J.; Fischer, M.; Legge, M.; Roessner, K.; Werner, R.; Hildenbrand, J.; Herbst, J.; Lambrecht, A.; Koeth, J.

:

Kamerman, G.W. ; Society of Photo-Optical Instrumentation Engineers -SPIE-, Bellingham/Wash.:
Electro-optical remote sensing, photonic technologies, and applications II : Cardiff, 15-16 September 2008
Bellingham, WA: SPIE, 2008 (SPIE Proceedings Series 7114)
ISBN: 978-0-8194-7346-2
ISSN: 0277-786X
Paper 71140K
Conference "Electro-Optical Remote Sensing, Photonic Technologies, and Applications" <2, 2008, Cardiff>
Englisch
Konferenzbeitrag
Fraunhofer IPM ()
DFB laser; QCL; spectroscopy; security

Abstract
We present an overview of the current status of laser diodes used in remote sensing application including novel laser types such as single mode emitting DFB lasers operating at wavelengths up to 3 µm and quantum cascade lasers for mid infrared absorption spectroscopy. In particular we will focus on applications of these devices in the frame of safeguard measures and home security.

: http://publica.fraunhofer.de/dokumente/N-117837.html