Title :
Anisotropic DC unit cells in the cylindrical coordinate system: A comparison between accurate and approximate models
Author :
Xiang Ma ; Zhong Lei Mei ; Fan Yang ; Tie Jun Cui
Author_Institution :
Sch. of Inf. Sci. & Eng., Lanzhou Univ., Lanzhou, China
Abstract :
Resistors in anisotropic dc unit cells in the cylindrical coordinate system can be calculated by two approaches: approximate and accurate model. We give the two models and compare their performances with numerical simulations. Our data show the two methods can produce very similar results.
Keywords :
anisotropic media; resistors; accurate model; anisotropic DC unit cells; approximate model; cylindrical coordinate system; tangential resistors; Conductivity; Educational institutions; Laboratories; Numerical models; Numerical simulation; Resistance; Resistors;
Conference_Titel :
Metamaterials (Meta), 2012 International Workshop on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4673-2807-4
DOI :
10.1109/META.2012.6464925
