Electromagnetic Modeling of Lossy Materials With a Potential-Based Boundary Element Method
Electromagnetic Modeling of Lossy Materials With a Potential-Based Boundary Element Method
The boundary element method (BEM) enables solving three-dimensional electromagnetic problems using a two-dimensional surface mesh, making it appealing for applications ranging from electrical interconnect analysis to the design of metasurfaces. The BEM typically involves the electric and magnetic fields as unknown quantities. Formulations based on electromagnetic potentials rather than fields …