This study presented the luminescence properties of Nd³⁺/Yb³⁺/Ho³⁺ dopant ions inside a host based on Ga₂O₃-GeO₂-Li₂O(GGL) glass. The measured differential scanning calorimetry result showed that GGL glass exhibited excellent stability against devitrification with ?T=135 oC. Obvious 543 and 657 nm emissions were observed in Nd³⁺/Ho³⁺-codoped sample. The incorporation of Yb³⁺ into Nd^...

【文章頁數(shù)】：6 頁

【文章目錄】：
1 Experimental
2 Results and discussion
    2.1 Thermal property
    2.2 Absorption spectra
    2.3 Analysis of UC and fluorescence spectra under the excitation of 808 nm
    2.4 UC emission spectra under 980 nm excitation
3 Conclusions



本文編號：3867326