Theoretical and experimental study of migration-assisted upconversion in high-concentration erbium doped silica fibers

2007 ◽  
Author(s):  
Sergey Sergeyev ◽  
Dmitry Khoptyar
Keyword(s):  
Experimental Study ◽  
High Concentration ◽  
Silica Fibers ◽  
Erbium Doped

Theoretical and experimental study on the uniformity of reflective high concentration photovoltaic system with light funnel

2019 ◽  
Vol 133 ◽  
pp. 893-900 ◽  
Author(s):  
Cheng-Long Wang ◽  
Jing-Hu Gong ◽  
Jia-Jie Yan ◽  
Yuan Zhou ◽  
Duo-Wang Fan
Keyword(s):  
Experimental Study ◽  
Photovoltaic System ◽  
High Concentration

Experimental Study of CO2 Sequestration Using Glycinate-TEA

2014 ◽  
Vol 522-524 ◽  
pp. 396-400 ◽  
Author(s):  
Wei Feng Zhang ◽  
Jian Hui Shu
Keyword(s):  
Experimental Study ◽  
Absorption Capacity ◽  
High Concentration ◽  
Low Concentration

The experimental study on the mechanism of CO2 absorption and desorption was tested by two kinds of glycinate (SG and PG) with TEA. The absorption and regeneration of CO2 by mixed absorption liquid were tested and compared with each other. The results showed that a low concentration of TEA in the SG and PG increased CO2 absorption capacity of mixed absorption solution. Addin more TEA on PG or SG lowered CO2 absorption capacity of mixed absorption solution. Desorption of PG didnt change with TEA. The low concentration of TEA had a role in promoting the desorption of mixed absorption solution (SG+TEA), and the high concentration of TEA inhibited the desorption of mixed absorption solution (SG+TEA).

Experimental study of free single jet impingement utilizing high concentration SiO nanoparticles water base nanofluid

2019 ◽  
Vol 160 ◽  
pp. 114019 ◽  
Author(s):  
Medhat M. Sorour ◽  
Wael M. El-Maghlany ◽  
Mohamed A. Alnakeeb ◽  
Amgad M. Abbass
Keyword(s):  
Experimental Study ◽  
Jet Impingement ◽  
High Concentration ◽  
Single Jet ◽  
Water Base

Modeling and optimizing of high-concentration erbium-doped fiber amplifiers with consideration of ion-clusters

2007 ◽  
Vol 277 (1) ◽  
pp. 143-149 ◽  
Author(s):  
Jianfeng Li ◽  
Kailiang Duan ◽  
Yishan Wang ◽  
Wei Zhao ◽  
Yongkang Guo ◽  
...  
Keyword(s):  
Fiber Amplifiers ◽  
High Concentration ◽  
Ion Clusters ◽  
Erbium Doped

${\rm Er}^{3+}$ Concentration Effects in Commercial Erbium-Doped Silica Fibers Fabricated Through the MCVD and DND Technologies

2013 ◽  
Vol 49 (6) ◽  
pp. 511-521 ◽  
Author(s):  
A. V. Kir'yanov ◽  
Y. O. Barmenkov ◽  
G. E. Sandoval-Romero ◽  
L. Escalante-Zarate
Keyword(s):  
Concentration Effects ◽  
Silica Fibers ◽  
Erbium Doped

Cw-pumped erbium-doped fiber laser passively Q switched with Co^2+:ZnSe crystal: modeling and experimental study

2002 ◽  
Vol 19 (3) ◽  
pp. 353 ◽  
Author(s):  
Alexander V. Kir’yanov ◽  
Valery N. Filippov ◽  
Andrei N. Starodumov
Keyword(s):  
Experimental Study ◽  
Fiber Laser ◽  
Znse Crystal ◽  
Erbium Doped

Experimental study on solidification of high concentration desulfurization wastewater in power plants

2021 ◽  
Vol 236 ◽  
pp. 88-98
Author(s):  
Shuangchen Ma ◽  
◽  
Lin Qiao ◽  
Lei Li ◽  
Baozhong Qu ◽  
...  
Keyword(s):  
Experimental Study ◽  
Power Plants ◽  
High Concentration ◽  
Desulfurization Wastewater

Modeling and effects of ion pairs in high-concentration erbium-doped fiber lasers

2008 ◽  
Vol 55 (3) ◽  
pp. 447-458 ◽  
Author(s):  
Jianfeng Li ◽  
Kailiang Duan ◽  
Yishan Wang ◽  
Wei Zhao ◽  
Jianhua Zhu ◽  
...  
Keyword(s):  
Fiber Lasers ◽  
Ion Pairs ◽  
High Concentration ◽  
Erbium Doped
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