Asymmetric plasmonic waveguides with a shoulder-coupled rectangle cavity are proposed
and investigated numerically by using the finite-difference time-domain (FDTD) method. The …

Anisotropic plasmonic metasurfaces have attracted broad research interest since they
possess novel optical properties superior to natural materials and their tremendous design …

We report spectral splitting behaviors based on Fano resonances in a novel simple planar
metasurface composed of gold nanobars and nanorings. Multiple plasmonic modes and …

We propose a novel polarization independent Salisbury screen absorber to provide tunable
resonant absorption at terahertz (THz) frequencies. The Salisbury screen absorber is …

We numerically analyzed a simple and novel design of multi-broadband plasmonic absorber
which consists of a planar array of thin gold square ring structures on dielectric/metal …

Here, we provide a simulation based on finite-difference time-domain (FDTD) way of the
properties of surface plasmons on Ag nanoring and study their electric field distribution in …

Herein, we report quasi-static theory-based simulations on size-asymmetric Au and Ag
nanosphere dimers in which size-dependent damping induced by the electron-surface …

Generation of multiple Fano resonances are theoretically investigated in asymmetry ring-
disk and asymmetry split-ring-disk. The effects of structural parameter on multiple Fano …

The optical properties and the local electromagnetic field enhancement of a multilayer
structure with square lattice nanohole arrays in Au-SiO 2-Au multilayer films are numerically …

Combined effects of polarization, split gap, and rod width on the resonance hybridization
and near field properties of strongly coupled gold dimer-rod nanosystem are comparatively …