Time-Domain Studies of General Dispersive Anisotropic Media by the Complex-Conjugate Pole–Residue Pairs Model
Keyword(s):
A novel finite-difference time-domain formulation for the modeling of general anisotropic dispersive media is introduced in this work. The method accounts for fully anisotropic electric or magnetic materials with all elements of the permittivity and permeability tensors being non-zero. In addition, each element shows an arbitrary frequency dispersion described by the complex-conjugate pole–residue pairs model. The efficiency of the technique is demonstrated in benchmark numerical examples involving electromagnetic wave propagation through magnetized plasma, nematic liquid crystals and ferrites.
2006 ◽
Vol 16
(3)
◽
pp. 119-121
◽
2015 ◽
Vol 26
(04)
◽
pp. 1550046
◽
2018 ◽
Vol 2018
◽
pp. 1-7
◽
Keyword(s):
1997 ◽
2000 ◽
2019 ◽
Vol 2019
◽
pp. 1-7
Keyword(s):
1992 ◽
Vol 40
(12)
◽
pp. 1489-1495
◽