Cr/sup 2+/:ZnSe laser pumped over Cr ionization transitions

Kinetics of Cr/sup 2+/:ZnSe photo-luminescence under UV, Visible and MIR pumping are studied. Cr/sup 2+/:ZnSe lasing using 532nm excitation is reported. Photo-conductance experiments verify (2+)/spl rarr/(1/sup +/)/spl rarr/(2/sup +/)/sup */ ionization transitions of chromium ions resulting in Cr/su...

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Bibliographic Details
Published in(CLEO). Conference on Lasers and Electro-Optics, 2005 Vol. 1; pp. 636 - 638 Vol. 1
Main Authors Gallian, A., Fedorov, V.V., Moskalev, I.S., Mirov, S.B., Badikov, V.V.
Format Conference Proceeding
LanguageEnglish
Published IEEE 2005
Subjects
Chromium
Digital audio players
Ionization
Laser excitation
Laser transitions
Optical films
Optical pumping
Pump lasers
Radiative recombination
Zinc compounds
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Summary:Kinetics of Cr/sup 2+/:ZnSe photo-luminescence under UV, Visible and MIR pumping are studied. Cr/sup 2+/:ZnSe lasing using 532nm excitation is reported. Photo-conductance experiments verify (2+)/spl rarr/(1/sup +/)/spl rarr/(2/sup +/)/sup */ ionization transitions of chromium ions resulting in Cr/sup 2+/ excitation.
ISBN:9781557527950
1557527954
DOI:10.1109/CLEO.2005.201872