SPECTROSCOPIC PROPERTIES OF Yb3+-DOPED TETRAPHOSPHATE GLASS | Zendy

ZHANG LONGL | Zendy; Fengying Lin | Zendy; Hefang Hu | Zendy

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SPECTROSCOPIC PROPERTIES OF Yb3+-DOPED TETRAPHOSPHATE GLASS

Author(s) -

ZHANG LONGL,

Fengying Lin,

Hefang Hu

Publication year - 2001

Publication title -

acta physica sinica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.199

H-Index - 47

ISSN - 1000-3290

DOI - 10.7498/aps.50.1378

Subject(s) - doping , materials science , dopant , radiation trapping , absorption spectroscopy , analytical chemistry (journal) , emission spectrum , absorption (acoustics) , laser , fluorescence , spectral line , mineralogy , optics , chemistry , optoelectronics , physics , chromatography , astronomy , composite material

The tetraphosphate glasses with various Yb3+ dopant were prepared. The absorption and fluorescence emission spectra were measured. The spectroscopic properties and laser performance parameters of Yb3+ in tetraphosphate glasses were calculated. The disagreement between the reciprocity method and Fuchtbauer-Ladenburg formula was discussed using the radiation trapping effect. The effects of Yb3+ and OH- contents on emission properties were investigated. The result shows that Yb3+-doped tetraphosphate glass exhibits excellent spectroscopic properties.

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