TY - GEN
T1 - Extraordinary transmission surfaces as superstrate
AU - Beruete, Miguel
AU - Navarro-Cía, Miguel
AU - Falcone, Francisco
AU - Sorolla, Mario
AU - Campillo, Igor
AU - Rodríguez-Seco, J. E.
AU - Perea, E.
AU - Núñez-Manrique, I. J.
PY - 2009
Y1 - 2009
N2 - In this work we explore in the microwave regime the modification of the radiation pattern of a commercial horn antenna when 1 and 4 stacked subwavelength hole arrays are placed as a superstrate. We report a clear enhancement of the E-plane while the H-plane remains almost unaltered when either 1 or 4 layers are inserted. We link the results with the current density excited in the output face of the perforated structure along with the backward propagation supported by the Extraordinary Transmission Metamaterial.
AB - In this work we explore in the microwave regime the modification of the radiation pattern of a commercial horn antenna when 1 and 4 stacked subwavelength hole arrays are placed as a superstrate. We report a clear enhancement of the E-plane while the H-plane remains almost unaltered when either 1 or 4 layers are inserted. We link the results with the current density excited in the output face of the perforated structure along with the backward propagation supported by the Extraordinary Transmission Metamaterial.
KW - Extraordinary transmission
KW - Metamaterial
UR - http://www.scopus.com/inward/record.url?scp=77950328275&partnerID=8YFLogxK
U2 - 10.1109/MMS.2009.5409802
DO - 10.1109/MMS.2009.5409802
M3 - Conference contribution
AN - SCOPUS:77950328275
SN - 9781424446643
T3 - 2009 Mediterrannean Microwave Symposium, MMS 2009
BT - 2009 Mediterrannean Microwave Symposium, MMS 2009
T2 - 2009 Mediterrannean Microwave Symposium, MMS 2009
Y2 - 15 November 2009 through 17 November 2009
ER -