Measurement of photodarkening in Yb-doped aluminosilicate fibres at elevated temperature
Photodarkening behaviour in Yb-doped aluminosilicate fibres at elevated temperatures is reported. The fibre was core-pumped at 977 nm and the transmitted powers were monitored at 633 (probe) and 977 nm (pump) simultaneously with ~47% of population inversion of Yb<sup>3+</sup> ions. A sat...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2010-02-17.
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| Subjects: | |
| Online Access: | Get fulltext |