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Volume 26 - ICOP & ICPET 2020                   ICOP & ICPET _ INPC _ ICOFS 2020, 26 - ICOP & ICPET 2020: 153-156 | Back to browse issues page

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Amoosoltani N, Farmani A, Zarifkar A, Yasrebi N. Performance improvement of a metal-insulator-metal plasmonic nanostructure biosensor using two consecutive disk resonators. ICOP & ICPET _ INPC _ ICOFS 2020; 26 :153-156
URL: http://opsi.ir/article-1-1997-en.html
1- School of Electrical and Computer Engineering, Shiraz University, Shiraz
2- School of Electrical and Computer Engineering, Lorestan University, Khoramabad
Abstract:   (1612 Views)
In this paper, a metal-insulator-matel (MIM) plasmonic biosensor based on two consecutive disk resonators is presented and analyzed by the finite difference time domain (FDTD) method. The calculated sensitivity, figure of merit, quality factor, and temperature sensitivity of this biosensor are 986.3 nm/RIU, 129.77 RIU-1, 130.53, and 0.38 nm/C, respectively, which indicates an improved performance for identification of the type and concentration of different biomaterials, compared to the previously reported biosensors.
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Type of Study: Research | Subject: Special

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