First visible 639 nm SrF2:Pr3+ ceramic laser

First visible 639 nm SrF2:Pr3+ ceramic laser

In this work the results on oscillation properties of new Pr 3+ doped SrF 2 ceramics are firstly presented. Visible 639 nm red laser oscillation in SrF 2 fluoride ceramics was obtained in CW mode of operation without any special cooling with slope efficiency above 9%. Estimated optical losses in SrF...

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Hauptverfasser: Basiev, T. T., Konyushkin, V. A., Konyushkin, D. V., Doroshenko, M. E., Huber, G., Reichert, F., Hansen, N.-O, Fechner, M.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Ceramics
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Zusammenfassung:In this work the results on oscillation properties of new Pr 3+ doped SrF 2 ceramics are firstly presented. Visible 639 nm red laser oscillation in SrF 2 fluoride ceramics was obtained in CW mode of operation without any special cooling with slope efficiency above 9%. Estimated optical losses in SrF2:Pr ceramic sample were similar to that obtained for previously tested IR SrF 2 :Nd 3+ ceramics.
DOI:10.1109/CLEOE.2011.5942453