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http://hdl.handle.net/20.500.11765/12701
Characterization and potential for reducing optical resonances in Fourier transform infrared spectrometers of the Network for the Detection of Atmospheric Composition Change (NDACC)
| Title: | Characterization and potential for reducing optical resonances in Fourier transform infrared spectrometers of the Network for the Detection of Atmospheric Composition Change (NDACC) |
| Authors: | Blumenstock, Thomas; Hase, Frank; Keens, Axel; Czurlok, Denis; Colebatch, Orfeo; García Rodríguez, Omaira Elena
; Griffith, David W. T.; Grutter, Michel; Hannigan, James W.; Heikkinen, Pauli; Jeseck, Pascal; Jones, Nicholas; Kivi, Rigel; Lutsch, Erik; Makarova, Maria; Imhasin, Hamud Khalaf; Mellqvist, Johan; Morino, Isamu; Nagahama, Tomoo; Notholt, Justus; Ortega, Ivan; Palm, Mathias; Raffalski, Uwe; Rettinger, Markus; Robinson, John; Schneider, Matthias
; Servais, Christian; Smale, Dan; Stremme, Wolfgang; Strong, Kimberly; Sussmann, Ralf; Te, Yao; Velazco, Voltaire A. |
| Keywords: | Fourier transform infrared spectrometers; Network for the Detection of Atmospheric Composition Change; Trace gases; Atmospheric trace gases |
| Issue Date: | 2021 |
| Publisher: | European Geosciences Union |
| Citation: | Atmospheric Measurement Techniques. 2021, 14, p. 1239-1252 |
| Publisher version: | https://dx.doi.org/10.5194/amt-14-1239-2021 |
| Abstract: | Although optical components in Fourier transform infrared (FTIR) spectrometers are preferably wedged, in practice, infrared spectra typically suffer from the effects of optical resonances (“channeling”) affecting the retrieval of weakly absorbing gases. This study investigates the level of channeling of each FTIR spectrometer within the Network for the Detection of Atmospheric Composition Change (NDACC). |
| Sponsorship : | Part of this work was supported by Ministerio de Economía y Competitividad from Spain (project INMENSE no. CGL2016-80688-P). The Altzomoni site UNAM (DGAPA (grant nos. IN111418 and IN107417)) was supported by the CONACYT (grant no. 290589) and PASPA. This work has been supported by the Federal Ministry of Education and Research (BMBF) Germany in the project TroStra (grant no. 01LG1904A). |
| URI: | http://hdl.handle.net/20.500.11765/12701 |
| ISSN: | 1867-1381 1867-8548 |
| Appears in Collections: | Artículos científicos 2019-2022 |
Files in This Item:
| File | Description | Size | Format | ||
|---|---|---|---|---|---|
 | amt-14-1239-2021.pdf | 2,89 MB | Adobe PDF |  View/Open |
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