Title :
Magnetostatic potential penetration into two circular apertures in a thick conducting plane
Author :
Eom, Hyo J. ; Zeong, Jong W. ; Seo, Jin S. ; Lee, Joo G.
Author_Institution :
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Taejon, South Korea
fDate :
8/1/2001 12:00:00 AM
Abstract :
A boundary value problem of magnetostatic potential penetration into two circular apertures in a thick conducting plane is solved. The Hankel transform and mode-matching is used to represent the scattered potentials in rapidly-convergent series. The magnetic polarizability is rigorously derived and presented in numerically efficient forms. Numerical computations are performed to illustrate the field penetration and coupling behaviors in terms of aperture geometry
Keywords :
Hankel transforms; boundary-value problems; convergence of numerical methods; magnetic fields; magnetic shielding; magnetostatics; mode matching; Hankel transform; aperture geometry; boundary value problem; circular apertures; coupling behavior; field penetration; magnetic dipole moment; magnetic polarizability; magnetostatic potential penetration; mode-matching; numerical computations; scattered potentials; thick conducting plane; Aperture antennas; Boundary conditions; Boundary value problems; Computational geometry; Electromagnetic interference; Electromagnetic scattering; Electromagnetic wave polarization; Magnetostatic waves; Metrology; Microwave antennas;
Journal_Title :
Electromagnetic Compatibility, IEEE Transactions on
