Calvo Padilla, María LuisaCheben, Pavel2023-06-202023-06-201992-03-010030-401810.1016/0030-4018(92)90302-8https://hdl.handle.net/20.500.14352/59086© 1992 Published by Elsevier B.V.This paper presents a high efficiency holographic coupler design for telecommunication purposes. It is based on the eikonal approach to diffracted field analysis and on the coupled wave analysis for gaussian beam in generalized coordinate.journal articlehttp://dx.doi.org/10.1016/0030-4018(92)90302-8http://www.sciencedirect.commetadata only access535OpticsÓptica (Física)2209.19 Óptica Física