[HTML][HTML] Hexahedron core with sensor based photonic crystal fiber: An approach of design and performance analysis

MS Hossain, MM Kamruzzaman, S Sen… - Sensing and Bio …, 2021 - Elsevier
A new structure of hexahedron core with the heptagonal shape of cladding regions based
on photonic crystal fiber (Hx-PCF) is presented of this research work. The finite element …

Review of porous core photonic crystal fibers for terahertz waveguiding

IK Yakasai, PE Abas, F Begum - Optik, 2021 - Elsevier
The terahertz regime lies between microwave and infrared ranges, taking up a substantial
portion of the electromagnetic spectrum. Due to its unique features, terahertz radiation has …

[HTML][HTML] Zeonex based decagonal photonic crystal fiber (D-PCF) in the terahertz (THz) band for chemical sensing applications

S Sen, M Abdullah-Al-Shafi, AS Sikder… - Sensing and Bio …, 2021 - Elsevier
In this research work, we have proposed an excellent work combination of five layers
spherical shape in cladding area with two layers of same circular shape in rotated-hexa core …

[HTML][HTML] THz sensing of CoViD-19 disinfecting products using photonic crystal fiber

MRH Khan, FAM Ali, MR Islam - Sensing and Bio-Sensing Research, 2021 - Elsevier
Methanol and Benzene are two volatile impurities that can be adulterate into Ethanol to
make hand sanitizes, putting the disinfection practices at risk. In this paper, an optical fiber …

Study on the high birefringence and low confinement loss terahertz fiber based on the combination of double negative curvature and nested claddings

Z Yuan, Y Wang, D Yan, M Cao, M Meng… - Journal of Physics D …, 2021 - iopscience.iop.org
A novel double negative curvature nested fiber structure is designed by adding extra circular
cladding tubes to enhance the birefringence and reduce the confinement loss. The fiber …

[HTML][HTML] Terahertz sensor via ultralow-loss dispersion-flattened polymer optical fiber: design and analysis

W Luo, P Jiang, Q Xu, L Cao, A Jones, K Li, N Copner… - Materials, 2021 - mdpi.com
A novel cyclic olefin copolymer (COC)-based polymer optical fiber (POF) with a rectangular
porous core is designed for terahertz (THz) sensing by the finite element method. The …

Design optimization of suspended core photonic crystal fiber for polarization maintaining applications

MA Sadath, MM Rahman, MS Islam, MS Hossain… - Optical Fiber …, 2021 - Elsevier
This work reports some important optical characteristics of porous core photonic crystal fiber
(PC-PCF) for four different core structures which are elliptical, circular, square, and …

2~ 5 THz broadband high birefringence Terahertz photonic crystal fiber with porous core

惠战强, 张甜甜, 韩冬冬, 赵峰, 张美志… - Journal of Infrared and …, 2021 - journal.sitp.ac.cn
提出了一种以 Topas 环烯烃共聚物为基底, 采用级联六边形单元多孔纤芯结构的宽频带高双
折射太赫兹光子晶体光纤. 采用全矢量有限差分法对其导波特性进行分析, 结果表明 …

[PDF][PDF] 2~ 5 THz 宽频段多孔纤芯高双折射太赫兹光子晶体光纤

惠战强, 张甜甜, 韩冬冬, 赵峰, 张美志, 巩稼民 - 红外与毫米波 …, 2021 - researching.cn
提出了一种以Topas 环烯烃共聚物为基底, 采用级联六边形单元多孔纤芯结构的宽频带高双折射
太赫兹光子晶体光纤. 采用全矢量有限差分法对其导波特性进行分析, 结果表明: 在工作频率为3 …

[PDF][PDF] Terahertz Sensor via Ultralow-Loss Dispersion-Flattened Polymer Optical Fiber: Design and Analysis. Materials 2021, 14, 4921

W Luo, P Jiang, Q Xu, L Cao, A Jones, K Li, N Copner… - 2021 - pure-test.southwales.ac.uk
A novel cyclic olefin copolymer (COC)-based polymer optical fiber (POF) with a rectangular
porous core is designed for terahertz (THz) sensing by the finite element method. The …