Measuring variations of δ<sup>18</sup>O and δ<sup>2</sup>H in atmospheric water vapour using two commercial laser-based spectrometers: an instrument characterisation study
Variations of stable water isotopes in water vapour have become measurable at a measurement frequency of about 1 Hz in recent years using novel laser spectroscopic techniques. This enables us to perform continuous measurements for process-based investigations of the atmospheric water cycle at the ti...
Main Authors: | S. Pfahl, A. Knohl, H. Sodemann, P. Graf, P. Sturm, F. Aemisegger, H. Wernli |
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Format: | Article |
Language: | English |
Published: |
Copernicus Publications
2012-07-01
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Series: | Atmospheric Measurement Techniques |
Online Access: | http://www.atmos-meas-tech.net/5/1491/2012/amt-5-1491-2012.pdf |
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