Design and numerical analysis of a photonic crystal fiber (PCF)-based flattened dispersion THz waveguide

RH Jibon, AAM Bulbul, AA Nahid, OS Faragallah… - Optical Review, 2021 - Springer
We present the modeling of a porous core dispersion flatten photonic crystal fiber (PCF) for
the fruitful transmission of THz signals. The model comprises only rectangular holes in both …

Ultra-high birefringent low loss suspended elliptical core photonic crystal fiber for terahertz applications

MA Sadath, M Saiful Islam, MS Hossain, M Faisal - Applied Optics, 2020 - opg.optica.org
This paper presents a low loss suspended core microstructured fiber with ultra-high
birefringence for terahertz wave guidance. The finite element method (FEM) with a perfectly …

Multiple rings based photonic crystal fiber for terahertz application

AK Vyas - Optik, 2021 - Elsevier
Recently, the wide range of applications of photonic crystal fiber is has been enlighten in the
terahertz regime. We have designed a multiple air rings based photonic crystal fiber (MR …

Broadband, low-loss, dispersion flattened porous-core photonic bandgap fiber for terahertz (THz)-wave propagation

J Liang, L Ren, N Chen, C Zhou - Optics Communications, 2013 - Elsevier
By intentionally combining the porous fiber and the air-core photonic bandgap fiber, a kind
of porous-core photonic bandgap fiber for guiding terahertz (THz) wave is proposed in this …

A novel low loss, highly birefringent photonic crystal fiber in THz regime

GKM Hasanuzzaman, S Rana… - IEEE Photonics …, 2016 - ieeexplore.ieee.org
We present a new kind of dual-hole unit-based porous-core hexagonal photonic crystal fiber
(H-PCF) with low loss and high birefringence in terahertz regime. The proposed fiber offers …

Highly birefringent slotted-porous-core photonic crystal fiber with elliptical-hole cladding for terahertz applications

YS Lee, S Kim, K Oh - Current Optics and Photonics, 2022 - opg.optica.org
We propose a photonic crystal fiber (PCF) with a slotted porous core and elliptical-hole
cladding, for high birefringence in the terahertz regime. Asymmetry in the guided mode is …

A highly birefringent bend-insensitive porous core PCF for endlessly single-mode operation in THz regime: an analysis with core porosity

A Upadhyay, S Singh, D Sharma, SA Taya - Applied nanoscience, 2021 - Springer
We present an endlessly single-mode, bend-insensitive and highly birefringent photonic
crystal fibre (PCF) for efficient wave transmission in the terahertz (THz) spectrum. To …

Design and Simulation of Air-Core Polymeric Photonic Crystal Fiber by Investigating the Reduction of Confinement Losses in the Terahertz (THz) Range

M Azadi, M Seifouri, S Olyaee - Wireless Personal Communications, 2023 - Springer
In the present study, a photonic crystal fiber with a simple design and low losses in the range
of terahertz broadband pulse was designed. The proposed structure of this study consisted …

Analysis of terahertz waveguide properties of Q-PCF based on FEM scheme

BK Paul, K Ahmed - Optical Materials, 2020 - Elsevier
A novel photonic crystal fiber in quasi pattern (Q-PCF) is designed and proposed for
terahertz wave (T-wave) guidance. A cyclic olefin copolymer (COC) has been used as the …

Hybrid porous core low loss dispersion flattened fiber for THz propagation

S Ali, N Ahmed, S Aljunid, B Ahmad - Photonics and Nanostructures …, 2016 - Elsevier
This manuscript represents a novel porous core fiber design for Terahertz (THz) propagation
with low loss and near zero flat dispersion properties. In this proposed fiber a hexagonal …