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Tunable cw laser action of Er sup 3+ in double sensitized fluoroaluminate glass at room temperature

Conference · · AIP Conference Proceedings (American Institute of Physics); (USA)
OSTI ID:6908808
; ; ;  [1]; ; ;  [2]
  1. University of Jena, DDR-6900 Jena, German Democratic Republic (DD)
  2. University of Hamburg, BRD-2000 Hamburg 36, (Germany, F.R.)
An efficient energy transfer from chromium via ytterbium to erbium are reported together with the first observation of lasing in fluoroaluminate glass. Lasing can be obtained in only low erbium concentrations. (AIP)
OSTI ID:
6908808
Report Number(s):
CONF-8810399--
Conference Information:
Journal Name: AIP Conference Proceedings (American Institute of Physics); (USA) Journal Volume: 191:1
Country of Publication:
United States
Language:
English

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