Design of Environmental Biosensor Based ...
Type de document :
Compte-rendu et recension critique d'ouvrage
DOI :
Titre :
Design of Environmental Biosensor Based on Photonic Crystal Fiber with Bends Using Finite Element Method
Auteur(s) :
Haxha, Shyqyri [Auteur]
University of Bedfordshire
Teyeb, Ahmed [Auteur]
Ecole Supérieure Privée d'Ingénierie et de Technologies [ESPRIT]
Malek, Fathi Abdel [Auteur]
Akowuah, Emmanuel Kofi [Auteur]
University of Bedfordshire
Dayoub, Iyad [Auteur]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
University of Bedfordshire
Teyeb, Ahmed [Auteur]
Ecole Supérieure Privée d'Ingénierie et de Technologies [ESPRIT]
Malek, Fathi Abdel [Auteur]
Akowuah, Emmanuel Kofi [Auteur]
University of Bedfordshire
Dayoub, Iyad [Auteur]
COMmunications NUMériques - IEMN [COMNUM - IEMN]
Titre de la revue :
Optics and Photonics Journal
Pagination :
69-78
Éditeur :
Scientific Research Publishing
Date de publication :
2015
ISSN :
2160-8881
Mot(s)-clé(s) en anglais :
Biosensors
Photonic Crystal Fibres Sensor
Nanosensor
Finite Element Method
Photonic Crystal Fibres Sensor
Nanosensor
Finite Element Method
Discipline(s) HAL :
Physique [physics]/Physique [physics]/Optique [physics.optics]
Sciences de l'environnement/Ingénierie de l'environnement
Sciences de l'environnement/Ingénierie de l'environnement
Résumé en anglais : [en]
In this paper, a biosensor based on photonic crystal fiber (PCF) is proposed and designed using Full-Vectorial Finite Element Method (FVFEM). The proposed PCF sensor consists of three concentric circles surrounding the ...
Lire la suite >In this paper, a biosensor based on photonic crystal fiber (PCF) is proposed and designed using Full-Vectorial Finite Element Method (FVFEM). The proposed PCF sensor consists of three concentric circles surrounding the core. The key optical sensor characteristics such as sensitivity, the field profiles and real part of the refractive index of the proposed PCF structure are investigated by employing the FVFEM. The proposed sensor can be deployed for environmental sensing when the PCF active region is filled with either analytes such as liquids or gas. By careful selection of the design parameters such as the radius of the sensing circle, the diameter of air holes in the core region and hole to hole spacing, Λ, the sensitivity analytes is determined. Our simulation results show that, the electric field distribution is primary localized in the third concentric circle with a radius of 16 µm. Effects of PCF bending on the sensitivity is also studied and reported.Lire moins >
Lire la suite >In this paper, a biosensor based on photonic crystal fiber (PCF) is proposed and designed using Full-Vectorial Finite Element Method (FVFEM). The proposed PCF sensor consists of three concentric circles surrounding the core. The key optical sensor characteristics such as sensitivity, the field profiles and real part of the refractive index of the proposed PCF structure are investigated by employing the FVFEM. The proposed sensor can be deployed for environmental sensing when the PCF active region is filled with either analytes such as liquids or gas. By careful selection of the design parameters such as the radius of the sensing circle, the diameter of air holes in the core region and hole to hole spacing, Λ, the sensitivity analytes is determined. Our simulation results show that, the electric field distribution is primary localized in the third concentric circle with a radius of 16 µm. Effects of PCF bending on the sensitivity is also studied and reported.Lire moins >
Langue :
Anglais
Vulgarisation :
Non
Source :
Fichiers
- http://www.scirp.org/journal/PaperDownload.aspx?paperID=54856
- Accès libre
- Accéder au document
- https://hal-uphf.archives-ouvertes.fr/hal-03383011/document
- Accès libre
- Accéder au document
- https://hal-uphf.archives-ouvertes.fr/hal-03383011/document
- Accès libre
- Accéder au document
- document
- Accès libre
- Accéder au document
- OPJ_2015032009220991.pdf
- Accès libre
- Accéder au document
- PaperDownload.aspx
- Accès libre
- Accéder au document