Santos R.B.B.2019-08-192019-08-192012SANTOS, R. B. B.. Non-Hermitian model for resonant cavities coupled by a chiral mirror. Europhysics Letters (Print), v. 100, n. 2, p. 24005, 2012.0295-5075https://repositorio.fei.edu.br/handle/FEI/1494Inspired by a recently observed asymmetry in the transmission of circularly polarized light through a metamaterial, we present a non-Hermitian PT-symmetric quantum model to describe the interaction of the light fields in two resonant cavities coupled via a 2D-chiral mirror. We compute the time evolution of the light fields in this model, find two sets of operators compatible with the Hamiltonian in a delocalized representation, discover the energies of the system and show that the transmission probability predicted by the model is indeed asymmetric. © EPLA, 2012.Acesso RestritoArtigo10.1209/0295-5075/100/24005