Optical properties of Er3+/Yb3+ co-doped phosphate glass system for NIR lasers and fiber amplifiers

2018 ◽  
Vol 44 (18) ◽  
pp. 22467-22472 ◽  
Author(s):  
Yin Zhang ◽  
Mingming Li ◽  
Jun Li ◽  
Jun Tang ◽  
Weijing Cao ◽  
...  
2018 ◽  
Vol 194 ◽  
pp. 440-445 ◽  
Author(s):  
Shangjiu Nian ◽  
Yin Zhang ◽  
Weijing Cao ◽  
Zhenning Wu ◽  
Jun Tang ◽  
...  

2016 ◽  
Vol 176 ◽  
pp. 381-386 ◽  
Author(s):  
R.F. Falci ◽  
A.M. Freitas ◽  
G.H. Silva ◽  
A.S. Pinheiro ◽  
N.O. Dantas ◽  
...  

Author(s):  
Zein K. Heiba ◽  
Mohamed Bakr Mohamed ◽  
Noura M. Farag ◽  
Sameh I. Ahmed
Keyword(s):  

Coatings ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 882
Author(s):  
Yuechan Li ◽  
Yongli Li ◽  
An Xie

Doping impurity into ZnO is an effective and powerful technique to tailor structures and enhance its optical properties. In this work, Zn1−xMgxO and Zn1−x−yMgxByO nanoparticles (x = 0, 0.1, 0.2, 0.3, 0.4; y = 0, 0.02, 0.04) were synthesized via one-pot method. It shows that the Mg and B dopants has great influence on crystallinity and surface morphology of ZnO nanoparticles, without changing the wurtzite structure of ZnO. The band structure study indicates that the competition of Conductive Band (CB) shift, Burstein–Moss (B-M) shift and Shrinkage effect will cause the band gap energy change in ZnO.


2021 ◽  
Vol 129 (5) ◽  
pp. 053104
Author(s):  
Yan Jiao ◽  
Mengting Guo ◽  
Renle Wang ◽  
Chongyun Shao ◽  
Lili Hu

Author(s):  
Sunil Jat ◽  
Ratnesh K. Sharma ◽  
S.K. Mahajan ◽  
Mohammad Ashiq ◽  
Ghizal F. Ansari

Luminescence ◽  
2017 ◽  
Vol 32 (8) ◽  
pp. 1456-1465 ◽  
Author(s):  
Kapuluri Anil Kumar ◽  
Singarapu Babu ◽  
Vasanthapalli Reddy Prasad ◽  
Samadam Damodaraiah ◽  
Yadala Chenchu Ratnakaram
Keyword(s):  

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