Title :
Efficient computation of the 3D Green´s function with one dimensional periodicity using the Ewald method
Author :
Capolino, F. ; Wilton, D.R. ; Johnson, W.A.
Author_Institution :
Dept. of Inf. Eng., Siena Univ.
Abstract :
The Ewald method is applied to accelerate the evaluation of the Green´s function of an infinite periodic phased linear array of point sources. Only a few terms are needed to evaluate Ewald sums, which are cast in terms of error functions and exponential integrals, to high accuracy
Keywords :
Green´s function methods; arrays; integral equations; periodic structures; 3D Green´s function; Ewald method; error functions; exponential integrals; infinite periodic phased linear array; one dimensional periodicity; point sources; Acceleration; Electromagnetic analysis; Green´s function methods; Laboratories; Moment methods; Phased arrays; Physics; Planar arrays; Plasma accelerators; Plasma sources;
Conference_Titel :
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
1-4244-0123-2
DOI :
10.1109/APS.2006.1711199
