11 February 2011 Nanoparticle light scattering on interferometric surfaces
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Abstract
We present a model based on Mie Surface Double Interaction (MSDI) to explore bead-based detection mechanisms using imaging and scanning. The application goal of this work is to explore the trade-offs between the sensitivity and throughput among various detection methods. Experimentally we use thermal oxide on silicon to establish and control surface interferometric conditions. Surface-captured gold beads are detected using Molecular Interferometric Imaging (MI2) and Spinning-Disc Interferometry (SDI).
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K. Hayrapetyan, K. M. Arif, C. A. Savran, D. D. Nolte, "Nanoparticle light scattering on interferometric surfaces", Proc. SPIE 7908, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications VIII, 790803 (11 February 2011); doi: 10.1117/12.874737; https://doi.org/10.1117/12.874737
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