A high-sensitivity biosensor based on metal–insulator–metal and rectangular resonator for biochemical detection

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dc.contributor.authorBahri, Hocine
dc.contributor.authorMouetsi, Souheil
dc.contributor.authorHocini, Abdsselam
dc.contributor.authorIngebrandt, Sven
dc.contributor.authorPachauri, Vivek
dc.contributor.authorBen Slah, Hocine
dc.date.accessioned2025-04-21T22:55:32Z
dc.date.available2025-04-21T22:55:32Z
dc.date.issued2021
dc.description.abstractHerein, a refractive index sensing based on a novel design of rectangular cavity couple with defect nanorod (RCDN), using metal-insulator-metal (MIM) waveguide is suggested for biochemical application. Herein, the optimized cavity design can provide the best sensing performance. In this work, we have numerically simulated with Finite-Difference- Time-Domain (FDTD) method, by varying small change in the geometric parameter we can bring a significant shift in the sensitivity of the device, also we can manipulate the resonance wavelength. The high sensitivity of the biosensor is 2035 nm/RIU. This device can be utilized in the on-chip detection of biochemical such glucose in water and cancer cells with high sensitivity.
dc.identifier.urihttp://dspace.univ-oeb.dz:4000/handle/123456789/21980
dc.language.isoen
dc.publisherUniversity of Oum El Bouaghi
dc.subjectRefractive Index (RI); Metal-insulator-metal (MIM); Near-infrared (NIR) and mid-infrared (MIR); Finite- Difference-Time-Domain (FDTD); biosensor
dc.titleA high-sensitivity biosensor based on metal–insulator–metal and rectangular resonator for biochemical detection
dc.typeArticle
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The 1 ST international conference on electronics, artificial intelligence and technologies ICEAINT 2021