In this paper, we have proposed a graphene-based tunable plasmonic sensor in the far-
infrared region. Our structure consists of patterned graphene disks on a SiO 2 gap dielectric …

The ability of metasurfaces to simultaneously manipulate both the spin and phase of
circularly polarized (CP) incident waves has attracted considerable attention from …

In this article, we propose and numerically investigate a graphene-based
electromechanically tunable perfect absorber design. The fundamental motivation is to …

Graphene-based metamaterial sensors are of significant research value for detecting food
preservatives at low concentrations due to their extremely high sensitivity levels. In this work …

We have proposed a novel tunable terahertz (THz) quasi-bound states in the continuum
(BIC) metasurface based on Dirac semimetal (DS). By modifying the structural parameters of …

In this paper, we have proposed an all-graphene-based multimodal plasmonic metasurface
at the mid-infrared region. The unit cell of the metasurface consists of a planar dielectric …

In this paper, we have proposed a graphene-based dual symmetric bound states in the
continuum (BIC) metasurface. On an all-graphene platform, we have shown that by breaking …

Dielectric metasurface based on bound states in the continuum (BICs) have attracted
significant attention recently due to their unique characteristics, such as ultrahigh quality …

This study proposes an all-graphene metasurface supporting dual band symmetric bound
state in the continuum (BIC) in the terahertz (THz) range for the first time. The structure …

This study developed a novel graphene process technology based on nickel-carbon
compounding. This process can be applied to carbon brushes of traction motors in subway …