Exceptional advancement has been made in the development of graphene optical
nanoantennas. They are incorporated with optoelectronic devices for plasmonics application …

Graphene is a very promising optoelectronic material and has gained more and more
attention. To analyze its electromagnetic properties, several numerical methods have been …

An effective approach for finite-difference time-domain modeling of graphene as a
conducting sheet is proposed. First, we present a new technique for implementing a …

In this paper, we present a method to incorporate the intraband and interband terms of the
surface conductivity of graphene into the finite-difference time-domain (FDTD) method. The …

A dispersive hybrid implicit–explicit finite-difference time-domain (HIE-FDTD) method is
presented in this paper. Surface conductivity of the graphene is incorporated into the HIE …

An efficient 3-D FDTD formulation for the precise analysis of electromagnetic phenomena in
graphene structures is presented in this paper. The new concept considers the surface …

The alternating-direction-implicit finite-difference time-domain (ADI-FDTD) method is
modified to simulate a graphene-based frequency selective surface. By using the auxiliary …

Graphene's remarkable electrical, mechanical, thermal, and chemical properties have made
this the frontier of many other 2-D materials a focus of significant research interest in the last …

A novel finite-difference time-domain (FDTD) method is developed for modeling two-
dimensional graphene sheet biased with a magnetostatic field. With the use of Dirac Delta …

An improved hybrid implicit-explicit finite-difference time-domain (HIE-FDTD) method is
proposed for simulating graphene-based patch couplers at terahertz (THz) for different …