Photonic crystal fibre for blood components sensing

Maidi, AMI; Kalam, MA; Begum, F

Photonic crystal fibre for blood components sensing

Maidi, AMI Kalam, MA Begum, F

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Publisher:: Elsevier
Publication Type:: Journal Article
Citation:: Sensing and Bio-Sensing Research, 2023, 41, pp. 100565
Issue Date:: 2023-08-01

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Field	Value	Language
dc.contributor.author	Maidi, AMI
dc.contributor.author	Kalam, MA
dc.contributor.author	Begum, F
dc.date.accessioned	2024-04-10T07:10:27Z
dc.date.available	2024-04-10T07:10:27Z
dc.date.issued	2023-08-01
dc.identifier.citation	Sensing and Bio-Sensing Research, 2023, 41, pp. 100565
dc.identifier.issn	2214-1804
dc.identifier.issn	2214-1804
dc.identifier.uri	http://hdl.handle.net/10453/177688
dc.description.abstract	A photonic crystal fibre (PCF)-based sensor has been proposed and thoroughly investigated for the identification of blood components, including red blood cells, haemoglobin, white blood cells, plasma, and water. To evaluate the sensor's sensing and propagation properties, a numerical analysis was performed using the COMSOL Multiphysics software. The proposed sensor design features an octagonal core and two layers of cladding with octagonal and circular air holes. At the optimal wavelength of 7.0 μm, the extensive simulation results confirms that the proposed sensor achieves high relative sensitivity of 99.89%, 99.13%, 97.95%, 97.77%, and 96.68% for red blood cells, haemoglobin, white blood cells, plasma, and water, respectively. Furthermore, the design demonstrates favourable confinement loss, propagation constant, V-parameter, spot size, and beam divergence. Therefore, the proposed PCF-based sensor holds great promise not only for medical sensing applications but also for optical communications. Its advanced design and highly sensitive capabilities make it a valuable tool for a wide range of potential applications in the biomedical and telecommunications fields.
dc.language	en
dc.publisher	Elsevier
dc.relation.ispartof	Sensing and Bio-Sensing Research
dc.relation.isbasedon	10.1016/j.sbsr.2023.100565
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	0301 Analytical Chemistry
dc.subject.classification	3401 Analytical chemistry
dc.title	Photonic crystal fibre for blood components sensing
dc.type	Journal Article
utslib.citation.volume	41
utslib.for	0301 Analytical Chemistry
pubs.organisational-group	University of Technology Sydney
pubs.organisational-group	University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	University of Technology Sydney/Faculty of Engineering and Information Technology/School of Civil and Environmental Engineering
pubs.organisational-group	University of Technology Sydney/Strength - CTWW - Centre for Technology in Water and Wastewater Treatment
utslib.copyright.status	open_access	*
dc.date.updated	2024-04-10T07:10:25Z
pubs.publication-status	Published
pubs.volume	41

Abstract:

A photonic crystal fibre (PCF)-based sensor has been proposed and thoroughly investigated for the identification of blood components, including red blood cells, haemoglobin, white blood cells, plasma, and water. To evaluate the sensor's sensing and propagation properties, a numerical analysis was performed using the COMSOL Multiphysics software. The proposed sensor design features an octagonal core and two layers of cladding with octagonal and circular air holes. At the optimal wavelength of 7.0 μm, the extensive simulation results confirms that the proposed sensor achieves high relative sensitivity of 99.89%, 99.13%, 97.95%, 97.77%, and 96.68% for red blood cells, haemoglobin, white blood cells, plasma, and water, respectively. Furthermore, the design demonstrates favourable confinement loss, propagation constant, V-parameter, spot size, and beam divergence. Therefore, the proposed PCF-based sensor holds great promise not only for medical sensing applications but also for optical communications. Its advanced design and highly sensitive capabilities make it a valuable tool for a wide range of potential applications in the biomedical and telecommunications fields.

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http://hdl.handle.net/10453/177688