Sensing the Atmosphere using LED

Hongming YI; Tao WU; Eric FERTEIN; Cécile COEUR; Xiaoming GAO; Weidong CHEN

doi:10.1364/EE.2015.ETu4A.1

Light, Energy and the Environment 2015
OSA Technical Digest (online) (Optica Publishing Group, 2015),
paper ETu4A.1
•https://doi.org/10.1364/EE.2015.ETu4A.1

Sensing the Atmosphere using LED

Hongming YI, Tao WU, Eric FERTEIN, Cécile COEUR, Xiaoming GAO, and Weidong CHEN

Optics and Photonics for Energy and the Environment 2015

Suzhou China
2–5 November 2015
ISBN: 978-1-55752-002-9

From the session
Emerging Applications for Spectroscopic Techniques (ETu4A)

Open Access

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H. YI, T. WU, E. FERTEIN, C. COEUR, X. GAO, and W. CHEN, "Sensing the Atmosphere using LED," in Light, Energy and the Environment 2015, OSA Technical Digest (online) (Optica Publishing Group, 2015), paper ETu4A.1.

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Abstract

We overview our recent development and applications of LED-based cavity enhanced absorption spectroscopy techniques for optical monitoring of chemically reactive atmospheric species (HONO, NO₃, NO₂) in intensive campaigns and in smog chamber studies.

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