Orthogonality relations for triple modes at dielectric boundary surfaces
arXiv:quant-ph/0212004 · doi:10.1080/09500340308235171
Abstract
We work out the orthogonality relations for the set of Carniglia-Mandel triple modes which provide a set of normal modes for the source-free electromagnetic field in a background consisting of a passive dielectric half-space and the vacuum, respectively. Due to the inherent computational complexity of the problem, an efficient strategy to accomplish this task is desirable, which is presented in the paper. Furthermore, we provide all main steps for the various proofs pertaining to different combinations of triple modes in the orthogonality integral.
arXiv comment15 pages