Luminescence and gain characteristics of 1.53 mu m broadband of Er3+ in lead telluroborate glasses
Different concentrations (0.1, 0.5, 1.0 and 2.0 mol%) of Er3+-doped lead telluroborate glasses were prepared by conventional melt quenching method. Up on 514.5 nm laser excitation, the near infrared luminescence due to the I-4(13/2)-> I-4(15/2) transition was analyzed. The absorption and emission...
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| Other Authors: | , , , |
| Format: | article |
| Language: | eng |
| Published: |
1000
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| Subjects: | |
| Online Access: | http://hdl.handle.net/10773/19931 |
| Country: | Portugal |
| Oai: | oai:ria.ua.pt:10773/19931 |