A Contribution to Active Infrared Laser Spectroscopy for Remote Substance Detection

• मुख्य लेखक: Jarvis, Jan-Philip (auth)
• स्वरूप: इलेक्ट्रोनिक पुस्तक अध्याय
• भाषा: अंग्रेज़ी
• प्रकाशित: KIT Scientific Publishing 2017
• श्रृंखला: Schriftenreihe Automatische Sichtprüfung und Bildverarbeitung
• विषय: Laserspektroskopie; Infrared spectroscopy; Infrarotspektroskopie; Hyperspektralbilder; remote detection; Explosivstoffdetektion; laser spectroscopy; Lineares Mixturmodell; linear mixture model; hyperspectral imaging
• ऑनलाइन पहुंच: DOAB: download the publication; DOAB: description of the publication

In this work we present a stand-off, long wave infrared (LWIR) spectroscopy system for remote detection of hazardous substances. The principle is based upon wavelength selective illumination using External Cavity Quantum Cascade Lasers, that are tunable in the LWIR wavelength range from 7.5 - 10 µm,...