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Evaluation of sup 4 I sub 15/2 and sup 4 I sub 13/2 Stark-level energies in erbium-doped aluminosilicate glass fibers

Journal Article · · Optics Letters; (USA)
DOI:https://doi.org/10.1364/OL.15.000547· OSTI ID:6779197
;  [1]
  1. Crawford Hill Laboratory, AT T Bell Laboratories, Holmdel, NJ (USA)
Spectroscopic measurements of fluorescence and absorption in an erbium-doped fiber permit the evaluation of the Stark-level energies of the {sup 4}{ital I}{sub 15/2} and {sup 4}{ital I}{sub 13/2} manifolds in Er:glass. The data permit the allocation of the individual laser transitions associated with the room-temperature gain spectrum of erbium-doped fiber amplifiers operating near {Sigma} = 1.53 {mu}m.
OSTI ID:
6779197
Journal Information:
Optics Letters; (USA), Journal Name: Optics Letters; (USA) Vol. 15:10; ISSN 0146-9592; ISSN OPLED
Country of Publication:
United States
Language:
English