2015
Barton, Jay H; Garcia, Cesar R; Berry, Eric A; Salas, Rodolfo; Rumpf, Raymond C
3-D printed all-dielectric frequency selective surface with large bandwidth and field of view Journal Article
In: IEEE transactions on antennas and propagation, vol. 63, no. 3, pp. 1032-1039, 2015, ISSN: 0018-926X.
Abstract | Links | BibTeX | Tags: all-dielectric, genetic algorithm, guided mode resonance (GMR), high power microwave
@article{RN98,
title = {3-D printed all-dielectric frequency selective surface with large bandwidth and field of view},
author = {Jay H Barton and Cesar R Garcia and Eric A Berry and Rodolfo Salas and Raymond C Rumpf},
url = {https://ieeexplore.ieee.org/document/7004011},
doi = {10.1109/TAP.2015.2388541},
issn = {0018-926X},
year = {2015},
date = {2015-01-07},
journal = {IEEE transactions on antennas and propagation},
volume = {63},
number = {3},
pages = {1032-1039},
abstract = {In this paper, an all-dielectric frequency selective surface (ADFSS) was developed using genetic algorithms and fast Fourier transforms (FFTs) to generate random geometries. This device showed a stop-band fractional bandwidth (FBW) of 54% and a field of view of 16°. The optimized FSS was manufactured by three-dimensional (3-D) printing and the frequency response was measured in the laboratory. This device was also tested in the pass band at a high pulsed microwave power of 45.26 MW/m 2  and no damage was observed. This is the first known demonstration of a 3-D printed ADFSS.},
keywords = {all-dielectric, genetic algorithm, guided mode resonance (GMR), high power microwave},
pubstate = {published},
tppubtype = {article}
}
In this paper, an all-dielectric frequency selective surface (ADFSS) was developed using genetic algorithms and fast Fourier transforms (FFTs) to generate random geometries. This device showed a stop-band fractional bandwidth (FBW) of 54% and a field of view of 16°. The optimized FSS was manufactured by three-dimensional (3-D) printing and the frequency response was measured in the laboratory. This device was also tested in the pass band at a high pulsed microwave power of 45.26 MW/m 2  and no damage was observed. This is the first known demonstration of a 3-D printed ADFSS.