Quantum plasmonic sensors
The extraordinary sensitivity of plasmonic sensors is well-known in the optics and photonics
community. These sensors exploit simultaneously the enhancement and the localization of …
community. These sensors exploit simultaneously the enhancement and the localization of …
Three-port terahertz circulator with multi-layer triangular graphene-based post
MB Heydari, MHV Samiei - Optik, 2021 - Elsevier
This article proposes a novel three-port circulator with a triangular graphene-based post for
the THz region. This new circulator is formed by three 120° symmetrical metal-based …
the THz region. This new circulator is formed by three 120° symmetrical metal-based …
Chiral multi-layer waveguides incorporating graphene sheets: an analytical approach
MB Heydari, MHV Samiei - arXiv preprint arXiv:2102.10135, 2021 - arxiv.org
This paper presents a novel analytical model for chiral multi-layer waveguides incorporating
graphene sheets. The general structure is composed of various chiral layers, where a …
graphene sheets. The general structure is composed of various chiral layers, where a …
An efficient graphene-based reconfigurable terahertz ring antenna design
K Moradi, A Pourziad, S Nikmehr - AEU-International Journal of Electronics …, 2022 - Elsevier
In this paper, a hybrid of metal and graphene reconfigurable antenna is proposed for the
THz band applications. A metal ring is used as radiator, and the antenna can be tuned by …
THz band applications. A metal ring is used as radiator, and the antenna can be tuned by …
Tunable SPPs in graphene-based cylindrical structures with gyroelectric layers
MB Heydari - Optik, 2022 - Elsevier
In this paper, we analytically study Surface Plasmon Polaritons (SPPs) in graphene-based
cylindrical structures with gyroelectric layers. In the general waveguide, each graphene …
cylindrical structures with gyroelectric layers. In the general waveguide, each graphene …
A Novel Graphene-Based Circulator with Multi-layer Triangular Post for THz Region
MB Heydari, MHV Samiei - arXiv preprint arXiv:2102.02683, 2021 - arxiv.org
This article proposes a novel three-port circulator with a triangular graphene-based post for
the THz region. This new circulator is formed by three 120 symmetrical metal-based …
the THz region. This new circulator is formed by three 120 symmetrical metal-based …
Grounded Graphene-Based Nano-Waveguide with Chiral Cover and Substrate: New Theoretical Investigation
MB Heydari, MHV Samiei - arXiv preprint arXiv:2102.12465, 2021 - arxiv.org
In this paper, we propose a new analytical model for grounded chiral slab waveguides
covered with graphene sheets. The general waveguide is constructed of a graphene sheet …
covered with graphene sheets. The general waveguide is constructed of a graphene sheet …
Anisotropic Multi-layer Elliptical Waveguides Incorporating Graphene Layers: A Novel Analytical Model
MB Heydari, MHV Samiei - arXiv preprint arXiv:2103.01925, 2021 - arxiv.org
This article aims to propose a novel analytical model for anisotropic multi-layer elliptical
structures incorporating graphene layers. The multi-layer structure is formed of various …
structures incorporating graphene layers. The multi-layer structure is formed of various …
Anisotropic Multi-layer Cylindrical Structures Containing Graphene Layers: An Analytical Approach
MB Heydari, MHV Samiei - arXiv preprint arXiv:2103.05594, 2021 - arxiv.org
We propose a novel analytical model for anisotropic multi-layer cylindrical structures
containing graphene layers. The general structure is formed by an aperiodic repetition of a …
containing graphene layers. The general structure is formed by an aperiodic repetition of a …
Magneto-Plasmons in Grounded Graphene-Based Structures with Anisotropic Cover and Substrate
MB Heydari, MHV Samiei - arXiv preprint arXiv:2103.08557, 2021 - arxiv.org
This paper aims to study the magneto-plasmons in an anisotropic graphene nano-
waveguide with bigyrotropic cover and substrate. The substrate is backed by a perfect …
waveguide with bigyrotropic cover and substrate. The substrate is backed by a perfect …