Much effort is being made to improve the performance of the techniques currently used to
detect biomolecules. One of the new fields that has attracted the attention of researchers is …

In this work, a novel plasmonic structure is presented for guiding surface plasmon polaritons,
which can be used as a fundamental waveguide in various plasmonic devices. The …

In the present study, an electro-optical switch using one-dimensional plasmonic photonic
crystals and bilayer graphene was demonstrated experimentally and theoretically. The …

A plasmonic crystal structure is proposed and simulated based on graphene at terahertz
frequency using the three-dimensional finite element method. The proposed model involves …

This paper presents a 4-channel demultiplexer totally based on a two-dimensional photonic
crystal with silicon air holes and defects with the advent of a graphene sheet, in multiplexing …

The integration of infrared nanoantenna technology into architectural design presents a
novel approach to enhancing buildings' energy efficiency by converting ambient …

We proposed an all-optical plasmonic switch based on metal-insulator-metal structures. We
used the intrinsic nonlinear properties of gold to implement the switch. The proposed switch …