Title: Ultra-sensitive detection of nitric oxide at 5.33 μm using an external cavity QCL based Faraday rotation spectroscopic sensor platform
Abstract: Magnetic rotation spectroscopy of nitric oxide at most favorable Q(3/2) transition at 1875.8 cm <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">-1</sup> is reported. Detection limit (1sigma) at 5 ppb level was obtained for a ~44 cm long active optical path with 1s lock-in time constant.
Publication Year: 2008
Publication Date: 2008-05-01
Language: en
Type: article
Indexed In: ['crossref']
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