Paper
22 September 2007 Electromagnetic eigenstates of finite cylinders and their possible exploitation for calculating the macroscopic response of an array of such cylinders
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Abstract
Electromagnetic eigenstates are used to try and develop a systematic approach for computing the macroscopic electric and magnetic response of a two-constituent composite medium where neither constituent exhibits any intrinsic magnetic response, i.e., the magnetic permeability equals 1 everywhere. Results for two-dimensional arrays of equally long circular cylinders appear promising as far as computational power is concerned. Proximity of the physical parameters of the system to a resonance of the composite microstructure increases the chances of getting negative values for both the electric permittivity and the magnetic permeability.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
David J. Bergman "Electromagnetic eigenstates of finite cylinders and their possible exploitation for calculating the macroscopic response of an array of such cylinders", Proc. SPIE 6641, Plasmonics: Metallic Nanostructures and Their Optical Properties V, 66411F (22 September 2007); https://doi.org/10.1117/12.741293
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Cited by 2 scholarly publications.
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KEYWORDS
Magnetism

Composites

Bessel functions

Wave propagation

Electromagnetism

Optical spheres

Scattering

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