Abstract
The quasistatic magnetic field penetration through a circular aperture of a spherical shield enclosing a spherical conductor is considered in the framework of the dual series equations theory. Both cases of an applied magnetic field parallel and perpendicular to the system’s symmetry axis are analyzed. Induced currents on the cavity and internal sphere surfaces are calculated, as well as the aperture effective dipole moment and polarizability. Convergence of the different series involved is discussed. The magnetic field behavior at the aperture edge is also investigated, and the discontinuity occurring in this region is treated analytically. The theoretical analysis is finally complemented and illustrated by several numerical results.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
