caa a22 4500 477097731 CHVBK 20180405111532.0 cr unu---uuuuu 170330e19960501xx s 000 0 fre 10.1007/BF02999800 doi (NATIONALLICENCE)springer-10.1007/BF02999800 Influence de l'approximation paraxiale sur l'analyse d'une interface diÉlectrique [Elektronische Daten] [Olivier Pascal, François LemaÎtre, Gabriel Soum] Paraxial approximation effect on a dielectric interface analysis We are presenting a fast new method of analysing a dielectric interface which is assumed to be cylindrically symmetrical. It is based on a multimode Gaussian beam development. Then two different cases are considered and we show the kind of results we can expect from this process. Finally, we explain in detail the relationships between the paraxial approximation and further justified simplifications which lead to an important calculation time decrease. Springer-Verlag, 1996 Lens antenna nationallicence Paraxial ray nationallicence Gauss approximation nationallicence Solid of revolution nationallicence Quasi optical technology nationallicence Gaussian beam nationallicence Antenne lentille nationallicence Rayon paraxial nationallicence Approximation nationallicence Gauss nationallicence Corps révolution nationallicence Technologie quasi optique nationallicence Faisceau gaus-sien nationallicence Pascal Olivier cert/onera, 2, avenue E. Belin, F-31055, Toulouse Cedex, France aut LemaÎtre François Université Paul Sabatier, 118, route de Narbonne, F-31062, Toulouse Cedex, France aut Soum Gabriel Université Paul Sabatier, 118, route de Narbonne, F-31062, Toulouse Cedex, France aut Annales Des Télécommunications Springer-Verlag 51/5-6(1996-05-01), 206-218 0003-4347 51:5-6<206 1996 51 12243 https://doi.org/10.1007/BF02999800 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02999800 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Pascal Olivier cert/onera, 2, avenue E. Belin, F-31055, Toulouse Cedex, France aut NATIONALLICENCE 700 1- LemaÎtre François Université Paul Sabatier, 118, route de Narbonne, F-31062, Toulouse Cedex, France aut NATIONALLICENCE 700 1- Soum Gabriel Université Paul Sabatier, 118, route de Narbonne, F-31062, Toulouse Cedex, France aut NATIONALLICENCE 773 0- Annales Des Télécommunications Springer-Verlag 51/5-6(1996-05-01), 206-218 0003-4347 51:5-6<206 1996 51 12243 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer