2026-06-26T21:18:23Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/649502023-08-27T02:57:13Zcom_20.500.14352_14col_20.500.14352_15

Fernández Álvarez-Estrada, Ramón Calvo Padilla, María Luisa 2023-06-21T02:08:14Z 2023-06-21T02:08:14Z 1978 0305-4470 10.1088/0305-4470/11/9/019 https://hdl.handle.net/20.500.14352/64950 http://dx.doi.org/10.1088/0305-4470/11/9/019 http://iopscience.iop.org The interaction and diffraction of a classical electromagnetic wave by a thin slab characterised by a periodic dielectric permeability is studied rigorously, thereby completing previously existing studies. New integral equations for the induction vector in terms of a suitable Green function, are presented, and a condition which ensures the convergence of their iterations is obtained. A bound for the error of the usual Debye-Born-Rayleigh-Gans approximation to the diffraction amplitudes is given. eng open access Diffraction of a classical electromagnetic wave by a thin periodic slab: a rigorous approach journal article