DocumentCode
1719591
Title
Computation of the one-dimensional free-space periodic Green´s function for leaky waves using the Ewald method
Author
Komanduri, V. Rajan ; Jackson, D.R. ; Capolino, F. ; Wilton, D.R.
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Houston, Houston, TX, USA
fYear
2012
Firstpage
1184
Lastpage
1185
Abstract
This paper examines an extension of the Ewald method for evaluating the periodic free-space Green´s function due to an array of point sources, when the wavenumber of the phased sources is allowed to be complex. This makes the Ewald method useful for treating leaky modes on periodic structures.
Keywords
Green´s function methods; leaky wave antennas; periodic structures; Ewald method; leaky waves; one-dimensional free-space periodic Green´s function; periodic free-space Green´s function evaluation; periodic structures; phased sources; point sources array; treating leaky modes; wavenumber; Arrays; Educational institutions; Electronic mail; Equations; Green´s function methods; Harmonic analysis; Periodic structures;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetics in Advanced Applications (ICEAA), 2012 International Conference on
Conference_Location
Cape Town
Print_ISBN
978-1-4673-0333-0
Type
conf
DOI
10.1109/ICEAA.2012.6328809
Filename
6328809
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