Title :
Fast Numerical Analysis of Infinite Helix Layers
Author :
Meiners, Christian ; Jacob, Arne F.
Author_Institution :
Inst. fur Hochfrequenztechnik, Technische Univ. Hamburg-Harburg, Hamburg
Abstract :
The scattering of particles is described by multipole moments up to the electric quadrupole contribution. A method for the calculation of reflection and transmission from thin composite layers is derived. The approach uses periodic boundary conditions. The validity of the approach is checked by considering thin chiral layers composed of small metal helices. The investigations are performed in the frequency domain and include the resonance case
Keywords :
chirality; composite materials; electromagnetic wave scattering; electromagnetic wave transmission; frequency-domain analysis; electric quadrupole; frequency domain; infinite helix layers; multipole moments; numerical analysis; particles scattering; periodic boundary conditions; thin composite layers; Boundary conditions; Composite materials; Electromagnetic scattering; Jacobian matrices; Magnetic moments; Magnetic resonance; Nonhomogeneous media; Numerical analysis; Particle scattering; Polarization; Chiral media; electromagnetic scattering; helices; nonhomogeneous media; simulation;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.2006.888428
