A new 2.7µm laser spectrometer was designed and characterized with regard to static/dynamic tuning properties and used for first spatially resolved measurements on heterogeneous distributed H2O vapor concentration fields.
© 2008 Optical Society of America
(140.0140) Lasers and laser optics : Lasers and laser optics
(140.2020) Lasers and laser optics : Diode lasers
(300.0300) Spectroscopy : Spectroscopy
(300.6260) Spectroscopy : Spectroscopy, diode lasers
K. Wunderle, S. Wagner, and V. Ebert, "2.7µm DFB Diode Laser Spectrometer for Sensitive Spatially Resolved H2O Vapor Detection," in Laser Applications to Chemical, Security and Environmental Analysis, OSA Technical Digest (CD) (Optical Society of America, 2008), paper LMB1.
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