Paper
22 August 2011 The theory of hydroxyl radical measurement by cavity ring-down spectroscopy
Author Affiliations +
Abstract
The hydroxyl radical plays a central role in the chemistry of the Earth atmosphere since it determines the lifetime of many chemical species under both clean and polluted conditions. This paper gave a new method for measuring tropospheric hydroxyl radical based on cavity ring-down spectroscopy(CRDS) which is a kind of spectroscopic method and widely applied to measurements of gas species, metal clusters and radicals.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jinsong Nie "The theory of hydroxyl radical measurement by cavity ring-down spectroscopy", Proc. SPIE 8192, International Symposium on Photoelectronic Detection and Imaging 2011: Laser Sensing and Imaging; and Biological and Medical Applications of Photonics Sensing and Imaging, 819248 (22 August 2011); https://doi.org/10.1117/12.901581
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KEYWORDS
Absorption

Spectroscopy

Pulsed laser operation

Reflectivity

Mirrors

Molecules

Oxygen

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