Optical spectroscopy of erbium-doped fluorohafnate glasses for 2.8 µm lasers
Fluorohafnate glasses (HfF4–BaF2–LaF3–AlF3–NaF) doped with erbium ions were fabricated by the melt-quenching technique at 870 °C in argon atmosphere, and their spectroscopic properties were studied. The glasses exhibit a low phonon energy (575 cm-1), a broadband mid-infrared emission (stimulated-emi...
Gorde:
| Egile Nagusiak: | , , , , , , , , |
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| Formatua: | Artigo |
| Hizkuntza: | Inglês |
| Argitaratua: |
EDP Sciences
2025-01-01
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| Saila: | EPJ Web of Conferences |
| Sarrera elektronikoa: | https://www.epj-conferences.org/articles/epjconf/pdf/2025/20/epjconf_eosam2025_08015.pdf |
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