Direct demonstration of sensitization at 980nm optical excitation in erbium-ytterbium silicates
Sensitization of erbium by ytterbium in Er[subscript x]Yb[subscript 2-x]SiO[subscript 5] thin films at 980nm optical excitation is demonstrated by means of comparison of the 1.54μm photoluminescence intensities excited with 488nm and 980nm light. Additionally, it is shown that detrimental Er-Er inte...
Main Authors: | , , , , |
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Other Authors: | , , |
Format: | Article |
Language: | English |
Published: |
Institute of Electrical and Electronics Engineers (IEEE),
2013-08-05T14:07:10Z.
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Subjects: | |
Online Access: | Get fulltext |