Nanoscale plasmonic contour bowtie antenna operating in the mid-infrared

Nanoscale plasmonic contour bowtie antenna operating in the mid-infrared: "S. Sederberg, A. Y. Elezzabi
A plasmonic antenna design is proposed and investigated numerically over a large parameter space. By considering the contour of a bowtie antenna and introducing an additional design parameter, the contour thickness, it is demonstrated that the resonant wavelength of the antenna may be tuned over a ... [Opt. Express 19, 15532-15537 (2011)]"