Femtosecond white-light lidar for simultaneous cloud particle sizing and relative humidity measurements

Guillaume Méjean, Riad Bourayou, Jérôme Kasparian, Miguel Rodriguez, Estelle Salmon, Jin Yu, Holger Lehmann, Bringfried Stecklum, Uwe Laux, Jochen Eislöffel, Alexander Scholz, Artie P. Hatzes, Roland Sauerbrey, Ludger Wöste, Jean Pierre Wolf

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

We use a femtosecond white-light lidar for an extended characterisation of the cloud microphysics. We deduce Particle size and density within the cloud from the multispectral multiple scattering pattern of an ultrashort terawatt laser on a cloud. Furthermore we yield temperature and relative humidity from the spectral analysis of the atmospheric transmission of the white-light continuum from the same laser source which permits to make simultaneous measurements.

Original languageEnglish
Pages (from-to)29-32
Number of pages4
JournalEuropean Space Agency, (Special Publication) ESA SP
Volume1
Issue number561
StatePublished - Jun 2004
Externally publishedYes

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