Graphene plasmonics: a platform for 2D optics

Y Fan, NH Shen, F Zhang, Q Zhao, H Wu… - Advanced optical …, 2019 - Wiley Online Library
Abstract 2D optics is gradually emerging as a frontier in modern optics. Plasmons in
graphene provide a prominent platform for 2D optics in which the light is squeezed into …

Active modulation of electromagnetically induced transparency analogue in terahertz hybrid metal-graphene metamaterials

S Xiao, T Wang, T Liu, X Yan, Z Li, C Xu - Carbon, 2018 - Elsevier
Metamaterial analogues of electromagnetically induced transparency (EIT) have been
intensively studied and widely employed for slow light and enhanced nonlinear effects. In …

Plasmonically induced transparency in double-layered graphene nanoribbons

SX Xia, X Zhai, LL Wang, SC Wen - Photonics Research, 2018 - opg.optica.org
Near-field coupled plasmonic systems generally achieve plasmonically induced
transparency (PIT) using only one-way bright–dark mode coupling. However, it is …

Plasmonically induced transparency in phase-coupled graphene nanoribbons

S Xia, X Zhai, L Wang, Y Xiang, S Wen - Physical Review B, 2022 - APS
Due to its transparent and highly dispersive nature, plasmonically induced transparency
(PIT) has become an attractive field in the on-chip control of light. Conventional methods to …

Multi-band perfect plasmonic absorptions using rectangular graphene gratings

SX Xia, X Zhai, Y Huang, JQ Liu, LL Wang, SC Wen - Optics letters, 2017 - opg.optica.org
We propose to achieve multi-band perfect plasmonic absorptions with peak absorptivity>
99% via the excitation of standing-wave graphene surface plasmon polaritons using single …

Plasmon-induced transparency effect for ultracompact on-chip devices

X Niu, X Hu, Q Yan, J Zhu, H Cheng, Y Huang, C Lu… - …, 2019 - degruyter.com
On-chip plasmon-induced transparency (PIT) possessing the unique properties of
controlling light propagation states is a promising way to on-chip ultrafast optical connection …

Tunable nonreciprocal thermal emitter based on metal grating and graphene

J Wu, F Wu, T Zhao, X Wu - International Journal of Thermal Sciences, 2022 - Elsevier
Various nonreciprocal thermal emitters, which provide opportunities for higher energy
conversion efficiency, have been proposed to completely violate the traditional Kirchhoff's …

Absorption and slow-light analysis based on tunable plasmon-induced transparency in patterned graphene metamaterial

B Zhang, H Li, H Xu, M Zhao, C Xiong, C Liu, K Wu - Optics Express, 2019 - opg.optica.org
We propose a novel simple patterned monolayer graphene metamaterial structure based on
tunable terahertz plasmon-induced transparency (PIT). Destructive interference in this …

High sensitivity and tunable nanoscale sensor based on plasmon-induced transparency in plasmonic metasurface

A Alipour, A Farmani, A Mir - IEEE Sensors Journal, 2018 - ieeexplore.ieee.org
A nanoscale sensor which comprises dielectric-metal-dielectric waveguide and plasmonic
metasurface resonators is proposed to realize plasmon-induced transparency responses …

Versatile terahertz graphene metasurface based on plasmon-induced transparency

Q Xie, L Guo, Z Zhang, P Gao, M Wang, F Xia… - Applied surface …, 2022 - Elsevier
A monolayer terahertz graphene metasurface is designed to achieve tunable plasmon-
induced transparency (PIT) effect in two perpendicular polarization directions based on …