Title :
Time-of-flight model for the extraordinary optical transmission through two dimensional aperture arrays
Author :
Baragwanath, A.J. ; Rosamond, Mark C. ; Gallant, Andrew J. ; Chamberlain, J.M.
Author_Institution :
Dept. of Phys., Durham Univ., Durham, UK
Abstract :
A qualitative model describing the extraordinary optical transmission of THz radiation through periodic subwavelength two dimensional aperture arrays is presented. Extensive THz-TDS measurements support this model, where the combined effects of aperture shape, area, alignment and aspect ratio have been systematically investigated.
Keywords :
light transmission; optical fabrication; terahertz waves; THz radiation; optical transmission; qualitative model; time-of-flight model; two dimensional aperture arrays; Apertures; Computational modeling; Copper; Educational institutions; Oscillators; Resists; Shape;
Conference_Titel :
Infrared, Millimeter and Terahertz Waves (IRMMW-THz), 2011 36th International Conference on
Conference_Location :
Houston, TX
Print_ISBN :
978-1-4577-0510-6
Electronic_ISBN :
2162-2027
DOI :
10.1109/irmmw-THz.2011.6104795
