Optimization of Scattered Far Field of Multiple Magnetic Dipoles on Doubly-Coated Spheroids

In engineering optimization, the key challenge is often how to properly model the electromagnetic problem. Available simulators are robust, but they cannot always fully describe a number of physical phenomena, including boundary-value problems. The exact radiation of a magnetic dipole located on the symmetry axis of confocal prolate spheroids is determined by separations of variables. In this letter, the feasibility of integrating stochastic optimizer, namely Meta-PSO, and analytical solutions to optimize the radiated far field of multiple dipoles on doubly-coated prolate spheroids is presented and discussed.