Low loss and highly birefringent photonic crystal fibre for terahertz applications

IK Yakasai, PE Abas, H Suhaimi, F Begum - Optik, 2020 - Elsevier
A highly birefringent photonic crystal fibre, with horizontal arrangement of three elliptical air
holes in the core and hexagonal arrangement of circular air holes in the cladding, has been …

Highly birefringent elliptical core photonic crystal fiber for terahertz application

J Sultana, MS Islam, M Faisal, MR Islam, BWH Ng… - Optics …, 2018 - Elsevier
We present a novel strategy for designing a highly birefringent photonic crystal fiber (PCF)
with near zero flattened dispersion properties by applying elliptical air holes in the core area …

Ultrahigh birefringence, ultralow material loss porous core single-mode fiber for terahertz wave guidance

K Ahmed, S Chowdhury, BK Paul, MS Islam, S Sen… - Applied …, 2017 - opg.optica.org
In this paper, a novel polarization-maintaining single-mode photonic crystal fiber (PCF) has
been suggested for terahertz (THz) transmission applications. The reported PCF has five …

Highly birefringent, low flattened dispersion photonic crystal fiber in the terahertz region

B Wang, C Jia, J Yang, Z Di, J Yao… - IEEE Photonics …, 2021 - ieeexplore.ieee.org
High-performance photonic crystal fiber (PCF) has an important impact on the development
of the full potential of complex terahertz systems. A new kind of PCF with D-shaped air holes …

Low loss and low dispersion hybrid core photonic crystal fiber for terahertz propagation

MS Islam, J Sultana, M Dorraki, J Atai, MR Islam… - Photonic Network …, 2018 - Springer
In this paper, a hybrid-core circular cladded photonic crystal fiber is designed and analyzed
for application in the terahertz frequency range. We introduce a rectangular structure in …

Ultrahigh birefringence and extremely low loss slotted-core microstructure fiber in terahertz regime

A Habib, S Anower, R Hasan - Current Optics and Photonics, 2017 - opg.optica.org
A novel slotted-core hexagonal photonic crystal fiber (PCF) for terahertz (THz) wave guiding
is proposed in this paper. A trade-off managed between effective material loss (EML) and …

Highly birefringent TOPAS based single mode photonic crystal fiber with ultra-low material loss for Terahertz applications

BK Paul, K Ahmed - Optical Fiber Technology, 2019 - Elsevier
In this article, a polarization maintaining single mode photonic crystal fiber (PCF) has been
suggested for Terahertz wave propagation. The proposed PCF is circular shape where five …

Simulation of a highly birefringent photonic crystal fiber in terahertz frequency region

ME Rahaman, HS Mondal, MB Hossain… - SN Applied …, 2020 - Springer
We have designed a Photonic Crystal Fiber (PCF) to achieve high birefringence optical
property in the terahertz (THz) frequency region. Air holes look like rectangular shape in …

Low-loss and bend-insensitive terahertz fiber using a rhombic-shaped core

MR Hasan, MA Islam, MS Anower, SMA Razzak - Applied Optics, 2016 - opg.optica.org
A novel porous-core photonic crystal fiber is presented, and its guiding properties are
numerically investigated by using the finite element method. It is demonstrated that by …

Highly birefringent slotted core photonic crystal fiber for THz wave propagation

M Aminul Islam, M Rakibul Islam… - Physics of Wave …, 2020 - Springer
We propose a novel design of a slotted core photonic crystal fiber (PCF) that offers ultra low-
loss and high birefringence attribute for efficient transmission of terahertz (THz) waves. A …