scholarly journals Near-infrared optical properties and thermal stability of proton-implanted Er3+/Yb3+ co-doped silicate glass waveguides

2019 ◽  
Vol 12 ◽  
pp. 357-360 ◽  
Author(s):  
Jing-Yi Chen ◽  
Jing-Yan Lv ◽  
Zhong-Yue Wang ◽  
She-Bao Lin ◽  
Hai-Tao Guo ◽  
...  
2018 ◽  
Vol 8 ◽  
pp. 352-356 ◽  
Author(s):  
Xiao-Liang Shen ◽  
Qi-Feng Zhu ◽  
Rui-Lin Zheng ◽  
Peng Lv ◽  
Hai-Tao Guo ◽  
...  

2020 ◽  
Vol 826 ◽  
pp. 153946 ◽  
Author(s):  
Xiaolong Qing ◽  
Le Yuan ◽  
Can Wang ◽  
Mei Bi ◽  
Yaqin Wang ◽  
...  

2000 ◽  
Vol 72 (3) ◽  
pp. 383-391 ◽  
Author(s):  
Rinaldo Cubeddu ◽  
Cosimo D'Andrea ◽  
Antonio Pifferi ◽  
Paola Taroni ◽  
Alessandro Torricelli ◽  
...  

2021 ◽  
Vol MA2021-01 (16) ◽  
pp. 761-761
Author(s):  
Gloria Cardenas-Jiron ◽  
Merlys Borges-Martinez ◽  
Nicolas Montenegro-Pohlhammer ◽  
Yoh Yamamoto ◽  
Tunna Baruah ◽  
...  

2021 ◽  
Vol 2144 (1) ◽  
pp. 012019
Author(s):  
S V Savushkina ◽  
A M Borisov ◽  
I V Suminov ◽  
E V Vysotina ◽  
A A Ashmarin

Abstract Nanostructured and nanocomposite layers NiCoCrAlY+ ZrO2-7%Y2O3, ZrO2-7% Y2O3+HfO2-9%Y2O3, HfO2-9%Y2O3 with thickness of ∽ 20 μm were formed by low pressure plasma spraying. The structure and composition of the layers have been studied using a scanning electron microscopy, X-ray microanalysis, and XRD analysis. Thermal stability of the coatings has been analyzed using synchronous thermal analysis at temperatures up to 1600 °C. The results of structure and composition analysis of ZrO2-7%Y2O3+HfO2-9%Y2O3 layer suggest the formation ofnanocomposite co-doped regions of the ZrO2-HfO2-Y2O3 solid solution. The layer has greater thermal stability at temperatures up to 1600 ° C and a smaller subgrain size (∽ 33 nm) than for the ZrO2-7% Y2O3 and HfO2-9%Y2O3 layers.


1992 ◽  
Vol 72 (9) ◽  
pp. 4295-4299 ◽  
Author(s):  
I. Sagnes ◽  
G. Vincent ◽  
P. A. Badoz

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