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Photoacoustic spectroscopy with micro-tuning forks - a versatile tool for gas sensing

: Köhring, M.; Willer, U.; Schade, W.


Optical Society of America -OSA-, Washington/D.C.:
Laser applications to chemical, security and environmental analysis : Part of Imaging and applied optics 2014; 13 - 17 July 2014, Seattle, Washington, United States
Washington, DC: OSA, 2014
ISBN: 978-1-55752-308-2
Paper LW4D.1
Conference "Laser Applications to Chemical, Security and Environmental Analysis" (LACSEA) <2014, Seattle/Wash.>
Conference "Imaging and Applied Optics" <2014, Seattle/Wash.>
Fraunhofer HHI ()

An overview on micro-tuning fork based gas detection is presented. Fundamentals of QEPAS are discussed; however the focus is on recent developments in the field of all optical sensing. New applications and perspectives are shown.