Title :
Analysis of frequency selective layers via a combined finite-element integral-equation method (FE-IEM)
Author :
Lijun Zhang ; Contopanagos, H. ; Alexopoulos, N.G. ; Yablonovitch, E.
Author_Institution :
Dept. of Electr. Eng., California Univ., Los Angeles, CA, USA
Abstract :
Frequency selective surfaces (FSS) made up by stacking frequency selective layers (FSL) are analyzed via a combined finite-element integral-equation method (FE-IEM). These structures are more flexible in frequency selectivity than conventional FSS. Depending on the unit cell structure of the FSL, adjustable transmission gaps are found.
Keywords :
finite element analysis; frequency selective surfaces; integral equations; photonic band gap; FE-IEM; adjustable transmission gaps; finite-element integral-equation method; frequency selective layers; frequency selective surfaces; photonic band gap structures; printed antennas; unit cell structure; Directive antennas; Finite difference methods; Finite element methods; Frequency selective surfaces; Integral equations; Photonic band gap; Stacking; Surface treatment; Surface waves; Time domain analysis;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1998. IEEE
Conference_Location :
Atlanta, GA, USA
Print_ISBN :
0-7803-4478-2
DOI :
10.1109/APS.1998.699163
