A monopole antenna covered by plasma with an insulator is analyzed by using the(FD)~2TD method.

The method is based on the application of the Krylov subspace model order reduction technique (Padé via Lanczos) to the compact finite difference frequency domain (FDFD) method.

Application of Preconditioned Conjugate-Gradient Technique to the Finite-Difference Frequency-Domain Method for Analysis of the Scattering by Infinite Cylinder;

A finite-difference frequency-domain method combined with digital image processing is used to analyze real photonic crystal fibers.

The finite-difference frequency-domain method with multifrontal algorithm is presented for two-dimensional cylinder scattering problems.

Based on a compact two-dimensional finite difference frequency domain (2D-FDFD) method with anisotropic perfectly matched layer absorbing boundary conditions,an octagonal photonic crystal fiber (O-PCF) is analyzed and investigated.

A finite difference frequency domain method(FDFD) is presented to analyze the propagation characteristics of waveguides with imperfect conductor and rough surface.

The mode cutoff,confinement loss,modal radius,and numerical aperture of photonic crystal fiber(PCF) with high birefringence were analyzed by using full-vector finite difference frequency domain(FDFD) method.

The bending losses in refractive index-guiding photonic crystal fiber(PCF)and photonic band-gap fiber are analyzed by using equivalent straight fiber approximation and finite difference frequency domain(FDFD)method with anisotropic perfectly matched layers(PML)boundary conditions.