Research

Terahertz surface plasmon polaritons on a helically grooved wire


Reference:

Fernández-Domínguez, A. I., Williams, C. R., García-Vidal, F. J., Martín-Moreno, L., Andrews, S. R. and Maier, S. A., 2008. Terahertz surface plasmon polaritons on a helically grooved wire. Applied Physics Letters, 93 (14), 141109.

Related documents:

This repository does not currently have the full-text of this item.
You may be able to access a copy if URLs are provided below. (Contact Author)

Official URL:

http://dx.doi.org/10.1063/1.2988897

Abstract

The propagation of tightly confined terahertz surface plasmon polaritons on a helically grooved metal wire has been studied both experimentally and theoretically. The periodic structure of such metawires allows the formation of surface electromagnetic modes with different azimuthal symmetry at wavelengths longer than the pitch. There is good agreement between the experimentally determined band edge frequencies of these modes and numerical calculations for the structure investigated.

Details

Item Type Articles
CreatorsFernández-Domínguez, A. I., Williams, C. R., García-Vidal, F. J., Martín-Moreno, L., Andrews, S. R. and Maier, S. A.
DOI10.1063/1.2988897
DepartmentsFaculty of Science > Physics
RefereedYes
StatusPublished
ID Code21699

Export

Actions (login required)

View Item