Ultra-flattened dispersion hexagonal photonic crystal fibre with low confinement loss and large effective area

S Olyaee, F Taghipour - IET optoelectronics, 2012 - IET
In this study, a new photonic crystal fibre (PCF) structure is proposed which is suitable for
optical telecommunications. This PCF has some features including low-and ultra-flattened …

A novel PCF design with an ultra-flattened dispersion and low confinement loss by varying tiny air-hole concentration at core and cladding

SK Pandey, S Singh, YK Prajapati - Optical Review, 2021 - Springer
We propose a highly doped circular photonic crystal fiber (HDC-PCF) in which solid fiber
core is surrounded by four layer circular rings consisting of air holes in the cladding. The …

Design of novel models for optical communication with ultra-high non-linearity, birefringence and low loss profile

R Amin, ME Khan, LF Abdulrazak, FA Al-Zahrani… - Physica …, 2021 - iopscience.iop.org
This study proposes two tellurite-based PCFs whose are OSOC-PCF (Octa-Spiral with
Octagonal Cladding PCF) and DSHC-PCF (Dodeca-Spiral with Hexagonal Cladding PCF) …

Broadband dispersion compensation of conventional single mode fibers using microstructure optical fibers

MS Habib, MS Habib, SMA Razzak, Y Namihira… - Optik, 2013 - Elsevier
This paper presents a microstructure optical fiber for dispersion compensation in a wide
range of wavelengths. The finite-element method with perfectly matched absorbing layers …

Theoretical analysis of large negative dispersion photonic crystal fiber with small confinement loss

ME Rahaman, MM Hossain, HS Mondal, R Saha… - Applied Optics, 2020 - opg.optica.org
Solid core circular and octagonal photonic crystal fibers (CPCF and OPCF) are proposed for
analyzing different guiding properties such as dispersion, effective mode area, nonlinearity …

Modelling and simulation of novel liquid‐infiltrated PCF biosensor in Terahertz frequencies

NANB Suhaimi, IK Yakasai, E Abas… - IET …, 2020 - Wiley Online Library
The liquid‐infiltrated photonic crystal fibre (LI‐PCF) is proposed for guiding terahertz
radiation. Geometrical asymmetry is achieved by introducing a large ellipse in the core. By …

Surface functionalization of sulflower with superhalogens doping to achieve robustly large nonlinear optical response: interactive design computation of new NLO …

A Anwar, R Hussain, MU Khan, J Yaqoob… - Polycyclic Aromatic …, 2024 - Taylor & Francis
Developing highly effective nonlinear optical (NLO) materials is a cutting-edge field of study.
The desirability of promising NLO materials for optoelectronic and electronic applications …

Small coupling length with a low confinement loss dual-core liquid infiltrated photonic crystal fiber coupler

MM Hossain, MB Hossain, MZ Amin - OSA Continuum, 2018 - opg.optica.org
In this paper, a dual-core liquid filled photonic crystal fiber coupler (PCFC) with rectangular
(RPCFC) and hexagonal (HPCFC) geometry is presented from the 1200 to 1800 nm …

Inverse design of broadband dispersion compensation fiber based on deep learning and differential evolution algorithm

F Ma, Y Ma, P Li, W Shi - IEEE photonics journal, 2023 - ieeexplore.ieee.org
A Ge-doped dual-core dispersion compensation photonic crystal fiber (DC-DCPCF) is
proposed. The small diameters of two layers' air holes make DC-DCPCF form a dual-core …

Highly birefringent, highly negative dispersion compensating photonic crystal fiber

A Bala, KR Chowdhury, MB Mia, M Faisal - Applied Optics, 2017 - opg.optica.org
A triangular lattice dispersion compensating photonic crystal fiber is presented in this paper.
The fiber produces high birefringence and operates at fundamental mode only. The full …