Design and simulation of photonic crystal fibre sensor for harmful chemicals detection in polycarbonate plastics

AM Maidi, R Salam, MA Kalam, F Begum - Optical and Quantum …, 2024 - Springer
A photonic crystal fiber (PCF) sensor for detecting harmful chemicals such as di (2-
ethylhexyl) phthalate (DEHP), bisphenol A (BPA), and bisphenol S (BPS) in polycarbonate …

Design and simulation of photonic crystal fiber for highly sensitive chemical sensing applications

RS Jebur, RH Thaher - Open Engineering, 2024 - degruyter.com
Photonic crystal fibers (PCF) have demonstrated promising capabilities for liquid sensing
applications owing to their distinctive optical properties. This work presents a numerical …

Performance evaluation of photonic crystal fibre sensor for controlled drugs detection: a simulation approach

AM Maidi, R Salam, N Zou, F Begum - Physica Scripta, 2023 - iopscience.iop.org
This study proposes a simple and efficient Photonic Crystal Fibre sensor design for the
detection of controlled drugs such as cocaine, amphetamine, and ketamine. The design …

Performance analysis of highly sensitive PCF sensor for drug detection

P Pandey, S Yadav, DK Dwivedi, P Lohia, AC Mishra… - Journal of Optics, 2024 - Springer
Modelling of a single core photonic crystal fiber (PCF) based sensor has been performed to
detect illegal drug namely ketamine, amphetamine, and cocaine. A single core PCF has …

[HTML][HTML] Detection of primary chemical analytes in the THz regime with photonic crystal fiber

RH Jibon, ME Rahaman, MA Alahe - Sensing and Bio-Sensing Research, 2021 - Elsevier
This paper represents a design mechanism and numerical investigations of a PCF sensor
that contains a hollow core for sensing the primary chemical analytes namely water, ethanol …

Photonic crystal fibre sensor for unhealthy food additive detection

AM Maidi, E Suryani, F Begum - AIP Conference Proceedings, 2023 - pubs.aip.org
An uncomplicated photonic crystal fibre design based on an octagonal core hole and hollow
circular cladding holes in two layers has been introduced to detect food additives. The …

Numerical analysis of the highly non-linear and ultra-sensitive modified core of a photonic crystal fiber sensor for detection of liquid analytes

F Mumtaz, G Yaseen, M Roman, LG Abbas, MA Ashraf… - JOSA B, 2023 - opg.optica.org
A design of the highly non-linear and ultra-sensitive modified core of a photonic crystal fiber
(PCF) sensor is reported for the detection of various liquid analytes. The sensor design …

High-sensitivity chemical sensing and detection applications based on octagonal-shaped hybrid photonic crystal fiber with a hexagonal core

AHMI Ferdous, S Mahmud, V Vedanarayanan… - Journal of Optics, 2024 - Springer
It is suggested and examined to use an octagonal-shaped hybrid photonic crystal fiber with
a hexagonal core to analyze the chemicals: benzene (n= 1.366), ethanol (n= 1.354), and …

Hybrid design of photonic crystal fiber sensor for lower indexed chemicals

V Kaur, S Singh - International Conference on Fibre Optics and …, 2016 - opg.optica.org
Hybrid Design of Photonic crystal fiber Sensor for Lower Indexed Chemicals Page 1 Th3A.
53.pdf The International Conference on Fiber Optics and Photonics 2016 © OSA 2016 …

Development of photonic crystal fiber-based gas/chemical sensors

AA Rifat, K Ahmed, S Asaduzzaman, BK Paul… - Computational photonic …, 2019 - Springer
The development of highly sensitive and miniaturized sensors that capable of real-time
analytes detection is highly desirable. Nowadays, toxic or colorless gas detection, air …