Dye-Laser Excited CH Flame Fluorescence

A technique is described that has made it possible to observe for the first time laser-excited fluorescence from free radicals in a flame. Initial experiments show that relative free radical concentrations can be measured with an 0.5-mm geometric resolution. This technique should therefore prove exc...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Applied Optics 1973-11, Vol.12 (11), p.2531-2532
Hauptverfasser:	Barnes, R H, Moeller, C E, Kircher, J F, Verber, C M
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A technique is described that has made it possible to observe for the first time laser-excited fluorescence from free radicals in a flame. Initial experiments show that relative free radical concentrations can be measured with an 0.5-mm geometric resolution. This technique should therefore prove exceedingly useful in combustion and other chemical kinetic studies.
ISSN:	1559-128X 0003-6935 1539-4522
DOI:	10.1364/AO.12.002531