Design and comprehensive analysis of an ultra-fast fractional-order temporal integrator using graphene-based hybrid plasmonic microring resonator

F Bahrami-Chenaghlou, A Habibzadeh-Sharif… - Optics & Laser …, 2023 - Elsevier
This paper presents the design and comprehensive analysis of an ultra-compact fractional-
order temporal integrator using a graphene-based multilayer hybrid plasmonic add-drop …

Terahertz resonances of transverse standing waves in a corrugated plate waveguide

J Ma, H Liu, SY Zhang, WL Zou, YX Fan… - IEEE Photonics …, 2022 - ieeexplore.ieee.org
Terahertz (THz) propagation in periodic structures has attracted great attention because of
its captivating electrical and optical properties. However, the created THz band gaps are …

Systematic design and analysis of a compact ultra-low loss graphene-based multilayer hybrid plasmonic waveguide

F Bahrami-Chenaghlou, A Habibzadeh-Sharif… - Photonics and …, 2023 - Elsevier
This paper presents systematic design and analysis of a compact ultra-low loss graphene-
based multilayer hybrid plasmonic waveguide (GMLHPW). The simulation results indicate …

Terahertz Waveguides by Coupling Plasmon Polaritons of Cylindrical Metal Wires and a Graphene‐Embedded Slot Waveguide

CC Huang, CC Huang - Advanced Photonics Research, 2023 - Wiley Online Library
Transmitting and processing terahertz (THz) signals in a chip‐scale form are tremendously
important due to extensive demands for these signals in various applications ranging from …

Sodium-based plasmonic waveguides with high confinement factors and ultra-low gain thresholds

H Liu, Y Liu, D Teng - Optics Letters, 2024 - opg.optica.org
The noble metal-based hybrid plasmon mode features low loss and strong field localization,
making it widely applicable in the field of nanophotonic devices. However, due to the high …

Terahertz Metal-Graphene Composite Plasmon Waveguides Combining Strong Field Confinement with Low Cross-Talk: A FEM Study

Y Yang, Y Zhang, S Hu, N Yang, D Teng - Plasmonics, 2024 - Springer
Terahertz waves have great potential in next generation communications due to their
broadband and high channel capacity. To integrate terahertz wireless links into fiber …

Ultra-fast pulse sha** using a graphene hybrid plasmonic temporal differentiator

A Ahmadpour, A Habibzadeh-Sharif… - Optics & Laser …, 2024 - Elsevier
This paper presents the design and analysis of an ultra-compact temporal differentiator
(DIFF) based on a graphene hybrid plasmonic all-pass microring resonator (GHP-APMRR) …

Tunable terahertz filters based on gold-coated silicon plates with corrugations

J Ma, J Li, H Liu, YY Zhang, YX Fan… - IEEE Photonics …, 2024 - ieeexplore.ieee.org
We experimentally demonstrate a tunable terahertz (THz) filter based on parallel plate
waveguides with corrugations. The filter is achieved by placing two gold-coated silicon …

Compact, low-loss, and high-polarized-extinction ratio terahertz TM-pass polarizer based on a hybrid plasmonic waveguide with a graphene ridge

J Xu, H Yao, T Chi, H Cheng, W Yue, B Liu, X Zhang… - Applied Optics, 2024 - opg.optica.org
A compact, low-loss, and high-polarized-extinction ratio TM-pass polarizer based on a
graphene hybrid plasmonic waveguide (GHPW) has been demonstrated for the terahertz …

Low loss hybrid plasmonic waveguide with graphene multilayers

HMI Hassan, NFF Areed… - Mansoura …, 2023 - mej.researchcommons.org
A proposed design of graphene-based hybrid plasmonic waveguide is presented to improve
the propagation length with a good confinement. The suggested design has multilayers of …