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Title | Planar wallpaper group metamaterials for novel terahertz applications. |
Publication Type | Journal Article |
Year of Publication | 2008 |
Authors | CM Bingham, H Tao, X Liu, RD Averitt, X Zhang, and WJ Padilla |
Journal | Optics express |
Volume | 16 |
Issue | 23 |
Start Page | 18565 |
Pagination | 18565 - 18575 |
Date Published | 11/2008 |
Abstract | We present novel metamaterial structures based upon various planar wallpaper groups, in both hexagonal and square unit cells. An investigation of metamaterials consisting of one, two, and three unique sub-lattices with resonant frequencies in the terahertz (THz) was performed. We describe the theory, perform simulations, and conduct experiments to characterize these multiple element metamaterials. A method for using these new structures as a means for bio/chemical hazard detection, as well as electromagnetic signature control is proposed. |
DOI | 10.1364/oe.16.018565 |
Short Title | Optics express |