Plasmons in graphene: recent progress and applications
Owing to its excellent electrical, mechanical, thermal and optical properties, graphene has
attracted great interests since it was successfully exfoliated in 2004. Its two dimensional …
attracted great interests since it was successfully exfoliated in 2004. Its two dimensional …
A primer on surface plasmon-polaritons in graphene
We discuss the properties of surface plasmons-polaritons in graphene and describe four
possible ways of coupling electromagnetic radiation in the terahertz (THz) spectral range to …
possible ways of coupling electromagnetic radiation in the terahertz (THz) spectral range to …
A novel structure for tunable terahertz absorber based on graphene
Graphene can be used as a platform for tunable absorbers for its tunability of conductivity. In
this paper, we proposed an “uneven dielectric slab structure” for the terahertz (THz) tunable …
this paper, we proposed an “uneven dielectric slab structure” for the terahertz (THz) tunable …
Modeling graphene in the finite-difference time-domain method using a surface boundary condition
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 …
conducting sheet is proposed. First, we present a new technique for implementing a …
Investigation of acoustic plasmons in vertically stacked metal/dielectric/graphene heterostructures for multiband coherent perfect absorption
Coherent absorption, as the time-reversed counterpart to laser, has been widely proposed
recently to flexibly modulate light-matter interactions in two-dimensional materials. However …
recently to flexibly modulate light-matter interactions in two-dimensional materials. However …
Flexible transformation plasmonics using graphene
The flexible control of surface plasmon polaritons (SPPs) is important and intriguing due to
its wide application in novel plasmonic devices. Transformation optics (TO) offers the …
its wide application in novel plasmonic devices. Transformation optics (TO) offers the …
A tunable dual-band and polarization-insensitive coherent perfect absorber based on double-layers graphene hybrid waveguide
X Luo, ZQ Cheng, X Zhai, ZM Liu, SQ Li, JP Liu… - Nanoscale research …, 2019 - Springer
A suspended monolayer graphene has only about 2.3% absorption rate in visible and
infrared band, which limits its optoelectronic applications. To significantly increase …
infrared band, which limits its optoelectronic applications. To significantly increase …
Tunable terahertz left-handed metamaterial based on multi-layer graphene-dielectric composite
A terahertz fishnet metamaterial, consisting of a gallium arsenide substrate sandwiched
between multi-layer graphene-dielectric composites, is theoretically studied. Detailed …
between multi-layer graphene-dielectric composites, is theoretically studied. Detailed …
Investigation of strong multimode interaction in a graphene-based hybrid coupled plasmonic system
Multimode interaction in nanostructures plays a significant role for enhancing light-matter
interactions. Here we investigate the hybrid electromagnetic couplings among graphene …
interactions. Here we investigate the hybrid electromagnetic couplings among graphene …
Strong coupling between magnetic plasmons and surface plasmons in a black phosphorus-spacer-metallic grating hybrid system
We propose a black phosphorus-spacer-metallic grating hybrid system to investigate the
strong coupling between black phosphorus surface plasmons (BPSP) and magnetic …
strong coupling between black phosphorus surface plasmons (BPSP) and magnetic …