Artificial plasmonic materials for THz applications

Gallant, Andrew, Levitt, J. A., Kaliteevski, M., Petty, M. C., Wood, David, Abram, R. A., Brand, S., Swift, G. P., Zeze, D. A. and Chamberlain, J. M. (2007) Artificial plasmonic materials for THz applications. In: Terahertz and Gigahertz Electronics and Photonics VI. SPIE, p. 647206.

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Abstract

This paper reports on the development of micromachined pillar arrays for the filtering of terahertz radiation. These pillar arrays are fabricated using ultraviolet based processing of thick SU8. This micromachining technique enables the array patterns, dimensions, and consequently the filter characteristics, to be readily defined. In particular, we demonstrate that by combining individual filter arrays with either different periods or pillar diameters we can isolate individual pass bands in the 1 to 2 THz region.

Item Type:	Book Section
Subjects:	F200 Materials Science
Department:	Faculties > Engineering and Environment > Geography and Environmental Sciences
Depositing User:	Becky Skoyles
Date Deposited:	17 Apr 2018 10:55
Last Modified:	11 Oct 2019 21:05
URI:	http://nrl.northumbria.ac.uk/id/eprint/34006

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