Abstract
Upon defining vector spherical partial waves {} as a basis, a matrix equation is derived describing scattering for general incidence on objects of arbitrary shape. With no losses present, the scattering matrix is then obtained in the symmetric, unitary form , where (perfect conductor) is the Schmidt orthogonalization of , integration extending over the object surface. For quadric (separable) surfaces, itself becomes symmetric, effecting considerable simplification. A secular equation is given for constructing eigenfunctions of general objects. Finally, numerical results are presented and compared with experimental measurements.
- Received 11 August 1970
DOI:https://doi.org/10.1103/PhysRevD.3.825
©1971 American Physical Society