Dispersion properties of non-radiating configurations: Finite-Difference Time-Domain modeling

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A finite-difference time-domain (FDTD) numerical analysis is used to demonstrate that a toroidal solenoid, coaxial with an electric dipole, is a remarkable non-radiating configuration. It can be used to measure the dielectric permittivity of any ambient matter. It becomes a directional radiator at an interface between two dielectric media, depositing energy in the material with the highest polarizability.
15 pages, 8 Figures

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Classical Physics, Materials Science, Computational Physics

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http://salesiana.dossiersoluciones.com/handle/123456789/104019

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/physics/0510154
 http://arxiv.org/abs/physics/0510154
 Phys. Rev. E 72, 036603 (2005)
 doi:10.1103/PhysRevE.72.036603

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arXiv