The role of thermal plasma density gradient in the problem of Alfvén cascades in tokamaks

2004 ◽  
Vol 11 (5) ◽  
pp. 2303-2306 ◽  
Author(s):  
S. V. Konovalov ◽  
A. B. Mikhailovskii ◽  
M. S. Shirokov ◽  
T. Ozeki
2007 ◽  
Vol 989 ◽  
Author(s):  
Raul Jimenez Zambrano ◽  
R.A.C.M.M. van Swaaij ◽  
M.C.M. van de Sanden

AbstractThe causes for the porosity of the microcrystalline material deposited by the expanding thermal plasma (ETP) chemical vapor deposition (CVD) technique have been investigated through IR-absorption measurements. The role of impinging ions on the structure of the material is discussed in relation to the hydrogen bounding configuration (microcrystalline factor). The ion energy is controlled through external RF biasing. Correlation between biasing and reduction of porosity is presented. The influence of high deposition pressure is as well studied, related with changes in a-Si structure.


2007 ◽  
Vol 51 (91) ◽  
pp. 402 ◽  
Author(s):  
Seung Hoon Yoo ◽  
Sang June Hahn ◽  
Min Sup Hur ◽  
Hyojae Jang ◽  
Ilmoon Hwang ◽  
...  

1984 ◽  
Vol 101 (8) ◽  
pp. 394-396 ◽  
Author(s):  
C. Gauthereau ◽  
G. Matthieussent ◽  
J.L. Rauch ◽  
J. Godiot

2019 ◽  
Vol 61 (12) ◽  
pp. 125003
Author(s):  
Weifeng Gong ◽  
Baifei Shen ◽  
Xiaomei Zhang ◽  
Liangliang Ji ◽  
Lingang Zhang

2014 ◽  
Vol 40 ◽  
pp. 886-901 ◽  
Author(s):  
P. Talebizadeh ◽  
M. Babaie ◽  
R. Brown ◽  
H. Rahimzadeh ◽  
Z. Ristovski ◽  
...  

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