Dual-layer frequency-selective grid polarizers on thin-film substrates for THz applications

Yurchenko, Vladimir; Murphy, John A.; Barton, John; Verheggen, Jaap; Rodgers, Kenneth

Dual-layer frequency-selective grid polarizers on thin-film substrates for THz applications

Files

YV_duallayer.pdf(201.33 KB)

Published Version

Date

2008

Authors

Yurchenko, Vladimir

Murphy, John A.

Barton, John

Verheggen, Jaap

Rodgers, Kenneth

Publisher

Horizon House

Published Version

10.1109/EUMC.2008.4751628

Abstract

Dual-layer frequency-selective subwavelength grid polarizers on thin-film dielectric substrates are proposed for THz and sub-THz applications. The dual-layer grids possess enhanced (squared) polarizing efficiency at a sequence of discrete frequencies in reflection and within extended frequency bands in transmission as compared to conventional single grids.

Keywords

grid polarizer , terahertz waves , dual-layer grid

Citation

Yurchenko, V., Murphy, J.A., Barton, J., Verheggen, J., Rodgers, K. 2008. Dual-layer frequency-selective grid polarizers on thin-film substrates for THz applications. In: EuMA (European Microwave Association) 38th European Microwave Conference. Amsterdam, the Netherlands 27-31 October 2008.