Design and Optimization of THz Refractive Index Diamond Shaped Hollow Core Biosensor for Brain Tissue Detection and Behaviour Prediction DOI Creative Commons

N Vithyalakshmi,

M. S.,

Azath Mubarakali

et al.

ECS Journal of Solid State Science and Technology, Journal Year: 2025, Volume and Issue: 14(3), P. 037001 - 037001

Published: Feb. 24, 2025

The diagnosis of brain tumors remains a challenging and resource-intensive task due to the complexity tissue limitations existing diagnostic tools. Biosensors operating in THz regime can be used monitor changes characteristics tissues, including refractive index, However, technical drawbacks such systems are high costs, long signal acquisition tim,e need for high-performance calculations. In this research, we proposed Terahertz (THz) index-based novel diamond hollow-core biosensor examining various tissues. has sensitivity range 1.30 1.40 RI figure merit that falls between 51000 nm RIU −1 , allowing precise accurate real-time diagnosis. second contribution involves applying advanced optimization approach optimize model parameters. With 99.45%, specificity 99.78%, precision 99.51%, total accuracy 99.93% identifying malignant performance analysis shows exceptional results.

Language: Английский

High-Sensitivity Terahertz Refractive Index Sensor Using Black Phosphorus-MXene-Graphene Hybrid Metasurfaces for Label-Free COVID-19 Detection DOI
Jacob Wekalao,

Refka Ghodhbani,

R. Dhivya

et al.

Plasmonics, Journal Year: 2025, Volume and Issue: unknown

Published: March 13, 2025

Language: Английский

Citations

7
Design and Analysis of Surface Plasmon Resonance Refractive Index Biosensor with Label-Free Detection of Anemia, HIV, and Cholesterol Samples DOI

Trupti Kamani,

Shobhit K. Patel, Ammar Armghan

et al.

Plasmonics, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 27, 2025

Language: Английский

Citations

2
Design and Optimization of THz Refractive Index Diamond Shaped Hollow Core Biosensor for Brain Tissue Detection and Behaviour Prediction DOI Creative Commons

N Vithyalakshmi,

M. S.,

Azath Mubarakali

et al.

ECS Journal of Solid State Science and Technology, Journal Year: 2025, Volume and Issue: 14(3), P. 037001 - 037001

Published: Feb. 24, 2025

The diagnosis of brain tumors remains a challenging and resource-intensive task due to the complexity tissue limitations existing diagnostic tools. Biosensors operating in THz regime can be used monitor changes characteristics tissues, including refractive index, However, technical drawbacks such systems are high costs, long signal acquisition tim,e need for high-performance calculations. In this research, we proposed Terahertz (THz) index-based novel diamond hollow-core biosensor examining various tissues. has sensitivity range 1.30 1.40 RI figure merit that falls between 51000 nm RIU −1 , allowing precise accurate real-time diagnosis. second contribution involves applying advanced optimization approach optimize model parameters. With 99.45%, specificity 99.78%, precision 99.51%, total accuracy 99.93% identifying malignant performance analysis shows exceptional results.

Language: Английский

Citations

0