Eigenmode symmetry for simple cubic lattices and the transmission spectra.
The existence of uncoupled modes is identified by gaps in the transmission spectra when the density of states is nonzero. We use a group theoretic analysis of the photonic band structure for a simple cubic lattice to tag the symmetry and polarization of each band. The results are compared with transmission spectra calculated by the transfer matrix method.
Yuan
Z
Z
Haus
J
J
Sakoda
K
K