Photostability enhancement of Pyrromethene 567 and Perylene Orange in oxygen-free liquid and solid dye lasers

We investigated the effect of oxygen on the photostability of the laser dyes Pyrromethene 567, Perylene Orange, and Rhodamine 590 by determining their longevity of laser operation when pumped by the second harmonic of aQ -switched Nd:YAG laser. In solution, dissolved oxygen accelerated the photodegr...

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Veröffentlicht in:	Applied Optics 1997-08, Vol.36 (24), p.5862-5871
Hauptverfasser:	Rahn, M D, King, T A, Gorman, A A, Hamblett, I
Format:	Artikel
Sprache:	eng
Schlagworte:	ABSORPTION SPECTRA CONCENTRATION RATIO DYE LASERS EFFICIENCY ENGINEERING NOT INCLUDED IN OTHER CATEGORIES METHANE OXYGEN PERYLENE REDUCTION STABILITY
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