Three‐Dimensional Calculation of Current Distribution in Electrodeposition on Patterned Cathode with Auxiliary Electrode

1996 ◽  
Vol 143 (2) ◽  
pp. 480-485 ◽  
Author(s):  
Young‐Sik Choi ◽  
Tak Kang
Keyword(s):  
Current Distribution ◽  
Three Dimensional ◽  
Auxiliary Electrode

Effect of three-dimensional current distribution on characterizing parasitic resistance of FinFETs

2016 ◽  
Vol 55 (4S) ◽  
pp. 04ED16 ◽  
Author(s):  
Fan-Hsuan Meng ◽  
Po-Yen Lin ◽  
Yu-Lun Chiu ◽  
Bo-Rong Huang ◽  
Chrong Jung Lin ◽  
...  
Keyword(s):  
Current Distribution ◽  
Three Dimensional ◽  
Parasitic Resistance

scholarly journals Modeling of electrical transport in Zinc Oxide varistors

2014 ◽  
Vol 12 ◽  
pp. 29-34 ◽  
Author(s):  
K. Bavelis ◽  
E. Gjonaj ◽  
T. Weiland
Keyword(s):  
Zinc Oxide ◽  
Equivalent Circuit ◽  
Current Distribution ◽  
Electrical Transport ◽  
Three Dimensional ◽  
Equivalent Circuit Model ◽  
Material Modeling ◽  
Zno Varistors ◽  
Grain Bulk ◽  
Zinc Oxide Varistors

Abstract. The electrical transport in zinc oxide (ZnO) varistors is analyzed using microstructural material modeling. The fully three dimensional current distribution is computed by means of a nonlinear equivalent circuit model representing the assembly of current carrying grains and grain boundaries of the material. The investigation focuses on the phenomenon of current filamentation due to inhomogeneities of the varistor microstructure. Numerical results highlight the importance of 3-D percolation effects in the modeling of varistor currents as well as that of the grain bulk resistivity which so far has been neglected in previous studies.

scholarly journals On the Inverse EEG Problem for a 1D Current Distribution

2014 ◽  
Vol 2014 ◽  
pp. 1-11 ◽  
Author(s):  
George Dassios ◽  
George Fragoyiannis ◽  
Konstantia Satrazemi
Keyword(s):  
Current Distribution ◽  
Three Dimensional ◽  
Spherical Model ◽  
One Dimensional ◽  
Special Cases ◽  
Nonlinear Algebraic System ◽  
Arbitrary Location ◽  
Spherical Conductor ◽  
The Brain ◽  
A Current

Albanese and Monk (2006) have shown that, it is impossible to recover the support of a three-dimensional current distribution within a conducting medium from the knowledge of the electric potential outside the conductor. On the other hand, it is possible to obtain the support of a current which lives in a subspace of dimension lower than three. In the present work, we actually demonstrate this possibility by assuming a one-dimensional current distribution supported on a small line segment having arbitrary location and orientation within a uniform spherical conductor. The immediate representation of this problem refers to the inverse problem of electroencephalography (EEG) with a linear current distribution and the spherical model of the brain-head system. It is shown that the support is identified through the solution of a nonlinear algebraic system which is investigated thoroughly. Numerical tests show that this system has exactly one real solution. Exact solutions are analytically obtained for a couple of special cases.

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