Detection and photothermal inactivation of Gram-positive and Gram-negative bloodstream bacteria using photonic crystal biosensor and plasmonic core

Detection and photothermal inactivation of Gram-positive and Gram-negative bloodstream bacteria using photonic crystal biosensor and plasmonic core–shell

Published:2024 Issue:16 Volume:14 Page:11594-11603
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Birhanu Hayilesilassie Ruth¹,Gemta Abebe Belay¹,Maremi Fekadu Tolessa¹,Getahun Kumela Alemayehu²^ORCID,Gudishe Kusse³,Dana Bereket Delga³

Affiliation:

1. Department of Applied Physics, School of Applied Natural Sciences, Adama Science and Technology University, P.O.Box 1888, Adama, Ethiopia

2. Department of Applied Physics, College of Natural and Computational Sciences, Mekdela Amba University, P.O.Box 032, Tullu Awulia, Ethiopia

3. Department of Applied Physics, College of Natural and Computational Sciences, Jinka University, Jinka, Ethiopia

Abstract

This study introduces a tailored theoretical framework for a one-dimensional photonic crystal biosensor composed of (ZrO2/GaN)N/defect layer/(ZrO2/GaN)N, designed to detect Gram-positive and Gram-negative bloodstream bacteria employing the transfer matrix method.

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/RA/D4RA01802H

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