Optical – Plasmonic Properties of Quadruple Bowtie Nano Antenna Structure

In this paper, a quadruple bowtie nano antenna structure is presented regarding the light confinement and enhancement capability. In order to resonate at λ = 1.55μm (confining and enhancing the input optical field), the structural parameters are optimally selected. The presented nano structure can be applied in applications considering the phenomenon of light-matter interaction in micro/nano spaces.

Keywords:

quadruple , bowtie nano antenna , resonance wavelength , confined optical energy