Background-free Species Detection In Sooty Flames Using Degenerate 4-wave-mixing
Författare
Summary, in English
The background radiation disturbance in luminous environments has been compared for degenerate four-wave mixing (DFWM) and laser-induced fluorescence (LIF) for OH radical detection in a sooty propane/oxygen flame. The LIF signal generally was considerably stronger than the DFWM signal, but in strongly sooty environments the LIF signal was accompanied by a significant background signal, while the DFWM signal was background-free under all soot loads tested.
Avdelning/ar
Publiceringsår
1993
Språk
Engelska
Sidor
1620-1622
Publikation/Tidskrift/Serie
Applied Spectroscopy
Volym
47
Issue
10
Fulltext
- Available as PDF - 258 kB
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Dokumenttyp
Artikel i tidskrift
Förlag
Society for Applied Spectroscopy
Ämne
- Atom and Molecular Physics and Optics
Status
Published
ISBN/ISSN/Övrigt
- ISSN: 1943-3530