In this paper, tunable dual plasmon-induced transparency (PIT) is achieved by using a
monolayer graphene metamaterial in the terahertz region, which consists of two graphene …

This paper proposes a vanadium dioxide metamaterial-based tunable, polarization-
independent coherent perfect absorber (CPA) in the terahertz frequency range. The …

We design a graphene metamaterial composed of graphene strips and graphene rings in
the terahertz (THz) band. The graphene metamaterial can excite plasmon-induced …

Deep-subwavelength optical field localization and ultra-long-range transmission are crucial
for nanoscale photonics integration. However, the transmission performances of plasmon …

In this paper, a high extinction ratio (ER) and a low power silicon-plasmonic hybrid electro-
optic modulator based on graphene has been proposed and designed. The proposed …

Graphene was recently proposed as a promising alternative to support surface plasmons
with superior performances in the mid-infrared range. Here, we theoretically show that high …

In this study, simple basic plasmonic logic gates of XOR, OR, and NOT based on graphene
nano-ribbon resonators coupled to properly designed arrangements of nano-waveguides …

This article presents a design and systems level implementation of a magnetic resonance-
based wireless power transfer system with a novel metasurface layer. This layer shapes the …

摘要提出一种由硅-绝缘体(SOI) 结构与涂覆石墨烯层的纳米线(GCNW) 构成的低损耗波导结构,
采用有限元方法详细研究波导结构中石墨烯等离激元基模传输特性对频率, 几何参数 …

A new design of graphene-based plasmonic waveguide is presented and its transmission
properties are studied. The transmission channel is such designed that the chemical …