Authors | Bendib Sarra1, ·Medjdoub Amira2, Mekhalfta Boutheyna2 |
Affiliations |
1Matériaux pour la Microélectronique et la Nanotechnologie (MMN) ETA Laboratory, University of Mohamed Elbachir Elibrahimi, Bordj Bou Arrerigj, Algeria 2University of Mohamed Elbachir Elibrahimi, Bordj Bou Arrerigj, Algeria |
Е-mail | sarra.bendib@univ-bba.dz |
Issue | Volume 15, Year 2023, Number 5 |
Dates | Received 18 July 2023; revised manuscript received 21 October 2023; published online 30 October 2023 |
Citation | Bendib Sarra, Medjdoub Amira, Mekhalfta Boutheyna, J. Nano- Electron. Phys. 15 No 5, 05008 (2023) |
DOI | https://doi.org/10.21272/jnep.15(5).05008 |
PACS Number(s) | 78.67.Pt |
Keywords | Photonic crystals, Refractive index (3) , Chikungunya virus sensor, Optifdtd. |
Annotation |
Early detection of chikungunya virus disease is critical for effective management of the disease. This study focused on developing the performance of a refractive index detector based on a photonic crystal biosensor that can quickly and accurately detect virus-infected blood and urine components. A geometrical study was performed to improve the sensitivity in which a very high value of 973.24 um/RIU has been reached. In this article we have proposed a 2D photonic crystal structure biosensor to detect the influence of chikungunya virus on blood components and uric acid. After a geometric study, we found a performance parameter that led to achieve a very high sensitivity of 973.24 m a transmission efficiency of 68.42 % and aquality factor of 695.18. |
List of References |