Dynamically tunable dual plasmon-induced transparency and absorption based on a single-layer patterned graphene metamaterial

E Gao, Z Liu, H Li, H Xu, Z Zhang, X Luo, C Xiong… - Optics express, 2019 - opg.optica.org
Dual plasmon-induced transparency (PIT) and plasmon-induced absorption (PIA) are
simultaneously achieved in an integrated metamaterial composed of single layer of …

Tunable dual plasmon-induced transparency based on a monolayer graphene metamaterial and its terahertz sensing performance

JH Ge, C You, H Feng, X Li, M Wang, L Dong… - Optics …, 2020 - opg.optica.org
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 …

Dual dynamically tunable plasmon-induced transparency in H-type-graphene-based slow-light metamaterial

E Gao, Z Liu, H Li, H Xu, Z Zhang, X Zhang, X Luo… - JOSA A, 2019 - opg.optica.org
An H-type-graphene-based slow-light metamaterial is proposed to produce a dual plasmon-
induced transparency phenomenon, which can be effectively modulated by Fermi level …

Tunable dual-plasmon induced transparency based on monolayer black phosphorus metamaterial and its sensing performance

R Shi, C Lei, T Liang, T Wang, S Liu - Journal of Optics, 2023 - iopscience.iop.org
In this study, we propose a monolayer periodic structure of black phosphorus (BP)
metamaterials in the mid-infrared region to achieve tunable dual-plasmon-induced …

Tunable control of electromagnetically induced transparency effect in a double slot terahertz waveguide

M Islam, KM Dhriti, R Sarkar, G Kumar - Optics Communications, 2021 - Elsevier
In this paper, we investigate double slot waveguide configuration to explore the actively
tunable electromagnetically induced transparency (EIT) effect in terahertz regime. One of the …

Dynamically tunable plasmon-induced transparency in a T-shaped cavity waveguide based on bulk Dirac semimetals

T Zhou, X Gou, W Xu, Y Li, X Zhai, H Li, L Wang - Plasmonics, 2021 - Springer
We propose a dynamically tunable surface plasmon polaritons (SPPs) waveguide system
based on bulk Dirac semimetals (BDS) containing only a side-coupled T-shaped cavity …

[PDF][PDF] 基于环形谐振器边耦合波导的多模光学滤波器

刘志敏, 张镇斌, 张箫, 高恩多, 周凤麒, 王嘉伟… - Acta Optica …, 2020 - researching.cn
摘要设计了一种含有矩形槽(RG) 的方环谐振器边耦合金属G 介质G 金属(MDM) 波导,
运用FabryGPerot (FGP) 理论精确推导了谐振器的有效长度, 并利用该结构实现了多模可调 …

Analogous plasmon-induced absorption based on an end-coupled MDM structure with area-cost-free cavities

C Liu, X Lai, Z Li, D Jin - Applied Optics, 2022 - opg.optica.org
We theoretically investigate an end-coupled metal–dielectric–metal (MDM) structure that
achieves analogous plasmon-induced absorption (APIA) in an area-cost-free manner. First …

[PDF][PDF] 领结状金纳米二聚体耦合共振特性研究

曹冬梅, 李永放 - 量子电子学报, 2023 - researching.cn
利用有限元法对领结状金纳米二聚体结构的表面等离激元共振特性进行了探究,
研究发现在几何形状保持不变的条件下, 二聚体共振波长位移与粒子间距呈e 的负指数变化 …

Dynamically tunable multiband plasmon-induced transparency effect based on graphene nanoribbon waveguide coupled with rectangle cavities system

ZH Zhu, BY Wang, X Yan, Y Liu, QD Zeng… - Chinese …, 2022 - iopscience.iop.org
A dynamically tunable multiband plasmon-induced transparency (PIT) effect in a series of
rectangle cavities coupled with a graphene nanoribbon waveguide system is investigated …