Using dual bias for a single graphene layer a multi-layer THz absorber is proposed. An
exclusive circuit representation is derived and a two-layer structure is investigated as a …

Extensive researches are performed to design Nano-structures that show light absorption
behavior. In this paper, a genetic algorithm is exploited to design high-performance THz …

This paper considers multi-biasing conditions for graphene patterns in multi-layer structures.
The term “Multi Bias” is introduced as a different bias for parts of a single graphene layer in …

A novel structure for a THz absorber covering the THz band (0.1–10 THz) is presented.
Exploiting nanographene disks and ribbons beside the dual-bias method, three modes of …

This book provides an interdisciplinary guide to quasicrystals, the 2011 Nobel Prize in
Chemistry winning topic, by presenting an up-to-date and detailed introduction to the many …

A configurable terahertz (THz) graphene-based metamaterial absorber is designed in this
paper. Taking advantage of dual bias graphene ribbons and disks with a golden plate, the …

The performances of three optical devices including a refractive index sensor, a power
splitter, and a 4-channel multi/demultiplexer based on graphene cylindrical resonators are …

In this paper, we investigate the possibility of employing a graphene-based hyperbolic
metamaterial as a tunable optical power limiter and/or controllable laser noise suppressor …

In the present work, we have theoretically investigated the optical and magneto-optical
spectra of quasi-periodic magnetic-dielectric multilayers composed by Ce: YIG and Si …

Due to the increasing interest in emerging applications of graphene or other 2D material-
based devices in photonics, a powerful, fast and accurate tool for the analysis of such …