| Differential optical absorption spectroscopy measurement of CO<sub>2</sub> using a nanosecond white light continuum. | |
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MedLine Citation:
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PMID: 22179882 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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We built a differential optical absorption spectroscopy system to measure near-surface CO<sub>2</sub> absorption in the atmosphere using a nanosecond white light continuum. The white light laser can cover wavelengths ranging from 420 to 2400 nm, where the CO<sub>2</sub> and H<sub>2</sub>O absorption lines are located. At an optical path length of 568 m, it was possible to evaluate atmospheric CO<sub>2</sub> concentration from absorption bands of CO<sub>2</sub> and H<sub>2</sub>O in the vicinity of 2000 nm detected by broadband white light simultaneously. |
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Authors:
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Toshihiro Somekawa; Naohiro Manago; Hiroaki Kuze; Masayuki Fujita |
Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Optics letters Volume: 36 ISSN: 1539-4794 ISO Abbreviation: Opt Lett Publication Date: 2011 Dec |
Date Detail:
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Created Date: 2011-12-19 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 7708433 Medline TA: Opt Lett Country: United States |
Other Details:
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Languages: eng Pagination: 4782-4 Citation Subset: IM |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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